Pressure Losses HYDRAULIC MOTORS MLHS 4 APPLICATION CONTENTS OPTIONS 2030 [140] 3045 [210] Pressure drop PSI [bar] Viscosity SUS [mm /s] 2 Oil flow in drain line GPM [lpm] 98 [20] 164 [35] 98 [20] 164 [35] .396 [1,5] .264 [1] .793 [3] .528 [2] Oil flow in drain line Displacement, Max. Speed, Max. Torque, Max. Output, Max. Pressure Drop, Max. Oil Flow, Min. Speed, Permissible Shaft Loads Pressure fluid Temperature range, Optimal Viscosity range, Filtration in /rev [cm /rev.] [RPM] in-lb [daNm] HP [kW] PSI [bar] GPM [lpm] [RPM] lbs [daN] F [ C] SUS [mm /s] 3 3 O O 2 4.91÷34.47 [80,5÷564,9] ÷ 2035÷5135 [23÷58] 9÷26.2 [6,9÷19,5] ÷ [ ÷ ] 20 [75] 10÷5 P =1125 [500] Mineral based- HLP(DIN 51524) or HM(ISO 6743/4) -22÷194 [-30÷90] 98÷347 [20÷75] ISO code 20/16 (Min. recommended fluid filtration of 25 micron) 130 810 1090 2975 75 200 a GENERAL 0 2 4 6 8 10 12 14 p bar 0 0 100 150 200 50 p PSI 90 80 60 50 40 30 20 10 0 Q, GPM 70 2.5 5 7.5 10 12.5 15 17.5 20 22.5 Q, lpm » » » » » » » Conveyors Metal working machines Machines for agriculture Road building machines Mining machinery Food industries etc. Special vehicles Specification data ........... .. ... 5÷6 Performance data ............ ..... 7÷12 Wheel motor ...................... ..... ........ 14 Motor with Drum brake- MLHSBD ....................... 15 - MLHSS, Z, V, U... 19 20 Order code .................. ............ 24 ..... ....................... .......................... Dimensions and mounting - Side ports ............... 13 ..... ................ Shaft extensions .................................................. 16 Permissible shaft loads ........................................ 17 Function diagram for MLHSBD............................ 17 Permissible shaft seal pressute............................18 Tacho connection ................................................ 18 Dimensions and mounting ÷ Dimensions and mounting - Rear ports ............... 21 Dimensions of the attached component ........ 22÷23 Internal Spline data .............................................. 24 ............................ » » » » » » » » » » Model- Disc valve, roll-gerotor Flange and wheel mount Short motor Motor with Drum Brake Tacho connection Speed sensoring Side and rear ports Shafts- straight, splined and tapered SAE, Metric and BSPP ports Other special features
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Pressure Losses
HYDRAULIC MOTORS MLHS
4
APPLICATION
CONTENTS OPTIONS
2030 [140]
3045 [210]
Pressure drop
PSI [bar]
Viscosity
SUS [mm /s]2
Oil flow indrain line
GPM [lpm]
98 [20]
164 [35]
98 [20]
164 [35]
.396 [1,5]
.264 [1]
.793 [3]
.528 [2]
Oil flow in drain line
Displacement,
Max. Speed,
Max. Torque,
Max. Output,
Max. Pressure Drop,
Max. Oil Flow,
Min. Speed,
Permissible Shaft Loads
Pressure fluid
Temperature range,
Optimal Viscosity range,
Filtration
in /rev [cm /rev.]
[RPM]
in-lb [daNm]
HP [kW]
PSI [bar]
GPM [lpm]
[RPM]
lbs [daN]
F [ C]
SUS [mm /s]
3 3
O O
2
4.91÷34.47 [80,5÷564,9]
÷
2035÷5135 [23÷58]
9÷26.2 [6,9÷19,5]
÷ [ ÷ ]
20 [75]
10÷5
P =1125 [500]
Mineral based- HLP(DIN 51524) or HM(ISO 6743/4)
-22÷194 [-30÷90]
98÷347 [20÷75]
ISO code 20/16 (Min. recommended fluid filtration of 25 micron)
130 810
1090 2975 75 200
a
GENERAL
0
2
4
6
8
10
12
14
pbar
00
100
150
200
50
pPSI
90806050403020100
Q, GPM
70
2.5 5 7.5 10 12.5 15 17.5 20 22.5
Q, lpm
»
»
»
»
»
»
»
Conveyors
Metal working machines
Machines for agriculture
Road building machines
Mining machinery
Food industries
etc.Special vehicles
Specification data ........... .. ... 5÷6
Performance data ............ ..... 7÷12
Wheel motor ...................... ..... ........ 14
Motor with Drum brake- MLHSBD ....................... 15
- MLHSS, Z, V, U... 19 20
Order code .................. ............ 24
..... .......................
..........................
Dimensions and mounting - Side ports ............... 13
..... ................
Shaft extensions .................................................. 16
Permissible shaft loads ........................................ 17
Function diagram for MLHSBD............................ 17
Permissible shaft seal pressute............................18
Tacho connection ................................................ 18
Dimensions and mounting ÷
Dimensions and mounting - Rear ports ............... 21
Dimensions of the attached component ........ 22÷23
Internal Spline data .............................................. 24
............................
»
»
»
»
»
»
»
»
»
»
Model- Disc valve, roll-gerotor
Flange and wheel mount
Short motor
Motor with Drum Brake
Tacho connection
Speed sensoring
Side and rear ports
Shafts- straight, splined and tapered
SAE, Metric and BSPP ports
Other special features
MOTORS
MLHS
* Intermittierent operation: the permissible values may occur for max. 10% of every minute.
** Peak load: the permissible values may occur for max. 1% of every minute.
*** For speeds of 5 RPM lower than given, consult factory or your regional manager.
1. Intermittent speed and intermittent pressure must not occur simultaneously.
2. Recommended filtration is per ISO cleanliness code 20/16. A nominal foltration of 25 micron or better.
3. Recommend using a premium quality, anti-wear type mineral based hydraulic oil HM ( ISO 6743/4).If using synthetic fluids consult the factory for alternative seal materials.
4. Recommended minimum oil viscosity 70 SUS[13mm²/s] at 122°F [50°C].
5. Recommended maximum system operating temperature is 180°F [82°C].
6. To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for 10-15 minutes.
HLP(DIN51524) or
SPECIFICATION DATA
Type MLHS 80 MLHS 100 MLHS 160MLHS 125
cont.
Int.*
cont.
Int.*
peak**
cont.
int.*
cont.
Int.*
peak**
cont.
Int.*
cont.
Int.*
peak**
cont.
Int.*
peak**
at max. press. drop cont.
at max. press. drop Int.*
MLHS(F)
MLHSB
MLHSS(Z)
MLHSV
MLHSW(E)
MLHSBD
Displacement, in.³/rev. [cm.³/rev.]
Max. Speed,
[RPM]
Max. Torque
in- lb [daNm]
Max. Output
HP [kW]
Max. Pressure Drop
PSI [bar]
Max. Oil Flow
GPM [lpm]
Max. Inlet Pressure
PSI [bar]
Max. Return Pressure
with Drain Line
PSI [bar]
Max. Starting Pressure with Unloaded Shaft, PSI [bar]
Min. Starting Torque
in- lb [daNm]
Min. Speed***, [RPM]
Weight, lb [kg]
For Rear Ports
+ .88[0,40]
MLHS 200
5
4.91 [80,5]
810
1000
1770 [20]
2125 [24]
2300 [26]
22 [16,4]
29.5 [22]
17 [65]
21 [80]
3050 [210]
3625 [250]
4350 [300]
2030 [140]
2540 [175]
3050 [210]
175 [12]
1460 [16,5]
1720 [19,4]
10
21.8 [9,9]
22.9 [10,4]
17.4 [7,9]
12.8 [5,8]
22.7 [10,3]
37.3 [16,9]
2540 [175]
3050 [210]
3260 [225]
6.1 [100]
750
900
2585 [29,2]
2830 [32]
2830 [32]
26.2 [19,5]
34.9 [26]
20 [75]
24 [90]
3050 [210]
3625 [250]
4350 [300]
2030 [140]
2540 [175]
3050 [210]
145 [10]
2115 [23,9]
2340 [26,4]
10
22.2 [10,1]
23.3 [10,6]
17.8 [8,1]
13.2 [6]
23.2 [10,5]
37.7 [17,1]
2970 [205]
3260 [225]
3260 [225]
7.67 [125,7]
600
720
3310 [37,4]
3 30 [41]
3630 [41]
26.8 [20]
32.2 [24]
20 [75]
24 [90]
3050 [210]
3625 [250]
4350 [300]
2030 [140]
2540 [175]
3050 [210]
145 [10]
2310 [26]
2750 [31]
8
22.9 [10,4]
24 [10,9]
18.5 [8,4]
13.9 [6,3]
23.8 [10,8]
38.3 [17,4]
6
2970 [205]
3260 [225]
3260 [225]
9.74 [159,7]
470
560
4070 [46]
4560 [51,5]
20.8 [15,5]
29.4 [21,9]
3260
20 [75]
24 [90]
3050 [210]
3625 [250]
4350 [300]
2030 [140]
2540 [175]
3050 [210]
115 [8]
3265 [36,9]
3585 [40,5]
8
23.8 [10,8]
24.6 [11,3]
19.4 [8,8]
14.8 [6,7]
24.7 [11,2]
39.2 [17,8]
4560 [51,5]
2970 [205]
3260 [225]
[225]
12.2 [200]
375
450
4070 [46]
5310 [60]
5755 [65]
18.8 [14]
28.2 [21]
2320 [160]
3045 [210]
3262 [225]
20 [75]
24 [90]
3050 [210]
3625 [250]
4350 [300]
2030 [140]
2540 [175]
3050 [210]
115 [8]
3320 [37,5]
4295 [48,5]
6
24.7 [11,2]
25.8 [11,7]
20.2 [9,2]
15.6 [7,1]
25.6 [11,6]
41.1 [18,2]
SPECIFICATION DATA (continued)
Type MLHS 250 MLHS 400 MLHS 475 MLHS 525MLHS 315
28.96 [474,6]
160
190
5130 [58]
6020 [68]
7430 [84]
11 [8,4]
15 [11,3]
1230 [85]
1450 [100]
1700 [115]
3050 [210]
3625 [250]
4350 [300]
2030 [140]
2540 [175]
3050 [210]
115 [8]
4160 [47]
4870 [55]
5
31 [14,1]
32.2 [14,6]
26.7 [12.1]
22 [10]
32 [14,5]
46.5 [21,1]
20 [75]
24 [90]
31.88 [522,7]
3050 [210]
3625 [250]
4350 [300]
2030 [140]
2540 [175]
3050 [210]
115 [8]
4160 [47]
4870 [55]
5
32.2 [14,6]
33.3 [15,1]
27.8 [12,6]
23.1 [10,5]
33.1 [15]
47.6 [21,6]
145
175
5130 [58]
6105 [69]
7520 [85]
10.2 [7,6]
13.9 [10,4]
1160 [80]
1310 [90]
1530 [105]
20 [75]
24 [90]
cont.
Int.*
cont.
Int.*
peak**
cont.
int.*
cont.
Int.*
peak**
cont.
Int.*
cont.
Int.*
peak**
cont.
Int.*
peak**
at max. press. drop cont.
at max. press. drop Int.*
MLHS(F)
MLHSB
MLHSS(Z)
MLHSV
MLHSW(E)
MLHSBD
Displacement, in.³/rev. [cm.³/rev.]
Max. Speed,
[RPM]
Max. Torque
in- lb [daNm]
Max. Output
HP [kW]
Max. Pressure Drop
PSI [bar]
Max. Oil Flow
GPM [lpm]
Max. Inlet Pressure
PSI [bar]
Max. Return Pressure
with Drain Line
PSI [bar]
Max. Starting Pressure with Unloaded Shaft, PSI [bar]
Min. Starting Torque
in- lb [daNm]
Min. Speed***, [RPM]
Weight, lb [kg]
MLHS
6
For Rear Ports
+ .88[0,40]
MOTORS
* Intermittierent operation: the permissible values may occur for max. 10% of every minute.
** Peak load: the permissible values may occur for max. 1% of every minute.
*** For speeds of 5 RPM lower than given, consult factory or your regional manager.
1. Intermittent speed and intermittent pressure must not occur simultaneously.
2. Recommended filtration is per ISO cleanliness code 20/16. A nominal foltration of 25 micron or better.
3. Recommend using a premium quality, anti-wear type mineral based hydraulic oil HM ( ISO 6743/4).If using synthetic fluids consult the factory for alternative seal materials.
4. Recommended minimum oil viscosity 70 SUS[13mm²/s] at 122°F [50°C].
5. Recommended maximum system operating temperature is 180°F [82°C].
6. To assure optimum motor life fill with fluid prior to loading and run at moderate load and speed for 10-15 minutes.
HLP(DIN51524) or
MLHS 565
34.47[564,9]
3050 [210]
3625 [250]
4350 [300]
2030 [140]
2540 [175]
3050 [210]
115 [8]
4160 [47]
4870 [55]
5
33.1 [15]
34.1 [15,5]
28.6 [13]
24 [10,9]
33.9 [15,4]
48.5 [23]
130
160
5130 [58]
6105 [69]
7520 [85]
9 [6,9]
13 [9,6]
1090 [75]
1200 [85]
1450 [100]
20 [75]
24 [90]
15.3 [250]
300
360
4425 [50]
5575 [63]
6375 [72]
18.1 [13,5]
28.2 [21]
2900 [200]
20 [75]
24 [90]
3050 [210]
3625 [250]
4350 [300]
2030 [140]
2540 [175]
3050 [210]
115 [8]
3540 [40]
4425 [50]
6
25.8 [11,7]
26.9 [12,2]
21.4 [9,7]
16.7 [7,6]
26.7 [12,1]
41.2 [18,7]
2030 [140]
2540 [175]
19.2 [314,9]
240
290
4780 [54]
5575 [63]
7435 [84]
15.4 [11,5]
18.1 [13,5]
1740 [120]
2030 [140]
2680 [185]
20 [75]
24 [90]
3050 [210]
3625 [250]
4350 [300]
2030 [140]
2540 [175]
3050 [210]
115 [8]
4515 [51]
5575 [63]
5
27.3 [12,4]
28.4 [12,9]
22.9 [10,4]
18.3 [8,3]
28.2 [12,8]
42.7 [19,4]
24.2 [397]
190
230
5135 [58]
6110 [69]
7525 [85]
13.4 [10]
17.4 [13]
1450 [100]
1740 [120]
2030 [140]
20 [75]
24 [90]
3050 [210]
3625 [250]
4350 [300]
2030 [140]
2540 [175]
3050 [210]
115 [8]
4780 [54]
5575 [63]
5
29.3 [13,1]
30.4 [13,8]
24.9 [11,3]
20.2 [9,2]
30.2 [13,7]
44.7 [20,3]
MLHS
Torque [in-lb] 2092
Speed [RPM] 959
Torque [in-lb] 2631
Speed [RPM] 8326.1 in³./rev. [100 cm³./rev.]
The Perfomance data was collected at back pressure 72.5÷145 PSI [5÷10 bar] and oilwith viscosity of 150 SUS [32 mm²/s] at 122°F [50° C].
MOTORS Performance Data MLHS 80
Performance Data MLHS 100
4.9 in³./rev. [80,5 cm³./rev.]
Max. Max.
Pressure ( PSI) Cont. Int.
500 750 1000 1250 1500 1750 2000 2250 2540 2970 3260Speed(theor.)
258 424 612 789 971 1156 1328 1505 1687 1963 21971
45 43 41 40 37 35 33 30 27 22 13
272 431 626 816 990 1180 1350 1524 1698 1975 22242
91 89 88 85 84 80 78 73 70 68 60
285 460 645 838 1006 1186 1371 1542 1720 1994 22434
186 184 183 181 180 178 176 175 172 165 162
300 476 653 838 1015 1195 1388 1567 1730 2004 22436
279 277 274 272 270 268 265 262 258 257 252
Flow 296 473 650 832 1015 1202 1380 1556 1725 2005 2246
[GPM]8
373 370 369 366 364 361 358 356 352 351 346
288 465 645 831 1010 1195 1374 1551 1720 1998 223710
467 464 462 461 459 457 455 451 448 446 439
275 462 636 819 998 1183 1360 1542 1706 1977 222012
651 560 558 556 555 553 551 548 543 541 534
253 435 612 800 980 1170 1341 1518 1692 1957 219414
656 654 652 650 648 646 643 639 637 636 629
Max. 217 404 582 770 946 1132 1306 1485 1660 1918 2158
Cont.17
797 794 792 790 788 787 784 781 777 775 763
Max. 163 353 529 718 895 1070 1250 1420 1605 1872 2092
Int.21
984 981 979 977 974 972 968 965 961 960 959
Torque (theor.)in-lb.[daNm]
47
94
188
282
376
470
564
658
799
988
391
[4,42]
586
[6,62]
782
[8,83]
977
[11,04]
1173
[13,25]
1368
[15,46]
1564
[17,67]
1760
[19,88]
1986
[22,44]
2267
[25,61]
2549
[28,8]
Max. Max.Pressure ( PSI)
Cont. Int.
500 750 1000 1250 1500 1750 2000 2250 2540 2970 3260
406 628 835 1052 1272 1465 1680 1882 2110 2378 27001
37.5 37.5 37 37 35.5 35 34.5 33 27 22 12
417 630 852 1065 1290 1502 1720 1936 2166 2404 27372
75.5 75 73.5 70.5 70 69 66 64 59 56 47
420 634 860 1080 1312 1530 1766 1998 2232 2452 27904
151 150 148 146 145 143 140 135 132 128 117
417 634 855 1074 1315 1542 1780 2014 2244 2469 28006
227 226 224 220 218 216 214 208 194 192 188
Flow 408 624 844 1068 1306 1545 1772 1988 2230 2479 2814
[GPM]8
300 299 298 296 294 292 288 283 280 263 252
392 608 828 1042 1295 1525 1764 1985 2218 2470 279710
374 372 370 368 363 361 356 352 348 341 329
371 584 805 1028 1270 1500 1740 1985 2198 2442 278312
452 451 450 447 445 442 440 431 425 415 403
345 550 780 1018 1248 1482 1720 1945 2172 2412 275614
528 526 524 521 518 515 512 507 501 493 479
314 544 748 976 1218 1442 1682 1902 2130 2376 272117
641 639 637 635 633 629 623 619 615 606 593
Max. 265 480 708 935 1170 1400 1642 1876 2092 2340 2684
Cont.20
753 751 748 746 744 739 732 727 722 712 697
Max. 202 432 647 884 1114 1344 1608 1798 2018 2283 2631
Int.24
904 899 893 888 882 877 872 862 855 842 832
486
[5,49]
Torque (theor.)in-lb.[daNm]
38
Speed(theor.)
76
151
227
303
379
454
530
644
757
909
728
[8,23]
971
[10,97]
1214
[13,72]
1460
[16,5]
1699
[19,2]
1943
[21,95]
2185
[24,69]
2467
[27,87]
2816
[31,82]
3166
[35,77]
7
8
Torque [in-lb] 3490
Speed [RPM] 549
The Perfomance data was collected at back pressure 72.5÷145 PSI [5÷10 bar] and oilwith viscosity of 150 SUS [32 mm²/s] at 122 F [50° C].
0
Performance Data MLHS 125 Max.Pressure ( PSI) Cont.
500 750 1000 1250 1500 1750 2000 2250 30502540Speed(theor.)
468 762 1036 1330 1590 1840 2126 2358 31251
30 29 28 27 26 25 23 22 17
490 768 1062 1336 1610 1875 2145 2396 31622
60 58 56 55 53 50 49 48 40
494 786 1074 1366 1632 1906 2164 2438 32304
117 116 115 114 112 110 107 103 93
494 786 1074 1366 1632 1898 2188 2460 32706
180 179 176 173 170 167 163 160 145
Flow 490 778 1058 1350 1618 1882 2172 2452 3285
[GPM]8
239 237 235 232 229 226 222 218 204
10
455 730 1025 1298 1582 1860 2150 2426 326812
358 356 354 351 348 345 341 336 320
420 720 990 1272 1552 1834 2126 2400 324014
419 417 414 411 408 405 401 397 380
365 640 926 1200 1492 1788 2088 2358 319817
510 507 504 502 499 495 491 486 465
Max. 318 608 874 1140 1442 1776 2024 2300 3150
Cont.20
600 598 595 592 589 586 581 575 555
2600
21
2658
45
2726
100
2738
156
2734
214
2700
470 760 1044 1330 1598 1872 2164 2444 3276
300 298 296 294 291 287 283 279 258
2718
279
331
2680
392
2630
479
2886
569
30
60
120
181
241
301
361
422
512
602
7.67 in ./rev. [125,7 cm ./rev.]3 3
Max. 230 492 770 1064 1370 1640 1940 2182
Int.24
720 717 714 711 707 701 696 690
2498
682
610
[6,89]
Torque (theor.)in-lb.[daNm]
723
916
[10,34]
1221
[13,79]
1526
[17,24]
1831
[20,69]
1898
[24,14]
2442
[27,59]
2746
[31,03]
3101
[35,04]
3724
[42,07]
MLHS
MOTORS
Torque [in-lb] 4184
Speed [RPM] 510
Performance Data MLHS 160 Max. Max.
9.74 in ./rev. [159,7 cm ./rev.]3 3
Pressure ( PSI) Cont. Int.
500 750 1000 1250 1500 1750 2000 2250 2540 2970 3260
647 1062 1446 1810 2150 2450 2772 3122 3490 3705 -1
23 22 21 20 19 17 16 14 12 6.5 -
698 1098 1486 1830 2205 2460 2806 3192 3576 3793 43782
47 45 44 43 42 40 39 37 34 28 191
722 1118 1496 1845 2240 2500 2862 3256 3675 3903 44744
94 92 90 88 86 84 82 80 77 73 65
702 1088 1496 1860 2230 2520 2868 3272 3700 3962 45036
141 140 139 137 136 134 133 131 127 119 112
Flow 692 1082 1456 1825 2200 2530 2848 3262 3690 3973 4517
[GPM]
8189 187 186 184 183 181 178 175 171 160 149
658 1036 1426 1795 2174 2490 2828 3252 3670 3940 452010
236 233 231 229 226 223 220 217 213 206 196
638 1002 1406 1755 2145 2474 2802 3216 3640 3905 448612
283 282 280 278 276 274 272 268 262 253 243
604 978 1376 1735 2130 2448 2798 3192 3615 3867 445314
331 329 327 325 322 318 314 310 303 295 282
538 918 1300 1695 2080 2402 2738 3142 3546 3788 439517
400 399 397 395 393 390 387 382 378 368 354
Max. 468 848 1230 1615 2010 2350 2692 3078 3480 3705 4312
Cont.20
473 470 467 464 461 458 455 450 444 433 415
Max. 354 748 1132 1536 1930 2260 2602 2932 3215 3590 4184
Int.24
567 566 564 562 560 558 555 546 531 525 510
Speed(theor.)
Torque (theor.)in-lb.[daNm]
24
775
[8,76]
47
95
142
190
237
284
332
403
474
569
1163
[13,14]
1552
[17,53]
1938
[21,9]
2327
[26,29]
2715
[30,67]
3607
[35,1]
3490
[39,43]
3939
[44,5]
4496
[50,8]
5056
[57,13]
Max.
Int.
3260
3360
16
3450
38
3496
90
3590
141
3580
200
33600
315
3582
376
3540
461
3490
549
3620
255
3724
[42,07]
9
Torque [in-lb] 4734
Speed [RPM] 343
Torque [in-lb] 5310
Speed [RPM] 265
12.2 in ./rev. [200 cm ./rev.]3 3
15.25 in ./rev. [250 cm ./rev.]3 3
The Perfomance data was collected at back pressure 72.5÷145 PSI [5÷10 bar] and oil with viscosity of150 SUS [32 mm²/s] at 122 F [50° C].
0
MLHS
MOTORS
Performance Data MLHS 250
Pressure (� PSI)Max.
Cont.
500 750 1000 1400 1800 2200
Flow
[GPM]
1
1196
15
1735
14
2330
13
3014
12
3990
10
4870
8
2
1202
30
1816
29
2332
28
3090
27
4030
25
4952
23
4
1185
60
1740
58
2336
57
3154
55
4088
53
5052
45
6
1156
90
1722
88
2312
86
3190
84
4070
82
5086
76
8
1140
120
1716
118
2290
116
3154
114
4052
112
5080
104
10
1074
150
1652
148
2242
146
3125
144
4012
140
5046
132
12
1005
180
1582
178
2185
176
3050
174
3970
168
4994
158
14
958
210
1542
208
2138
206
2985
204
3900
198
4952
188
17
846
256
1436
254
2050
252
2862
249
3790
243
4848
233
Max.
Cont. 20
742
300
1325
298
1932
296
2740
293
3668
287
4742
276
Max.
Int. 24
584
360
1168
358
1792
356
2546
354
3504
347
Performance Data MLHS 25
Pressure ( PSI)Max.
Cont.
500 750 1000 1400 1800 2200
Flow
[GPM]
1
1196
15
1735
14
2330
13
3014
12
3990
10
4870
8
2
1202
30
1816
29
2332
28
3090
27
4030
25
4952
23
4
1185
60
1740
58
2336
57
3154
55
4088
53
5052
45
6
1156
90
1722
88
2312
86
3190
84
4070
82
5086
76
8
1140
120
1716
118
2290
116
3154
114
4052
112
5080
104
10
1074
150
1652
148
2242
146
3125
144
4012
140
5046
132
12
1005
180
1582
178
2185
176
3050
174
3970
168
4994
158
14
958
210
1542
208
2138
206
2985
204
3900
198
4952
188
17
846
256
1436
254
2050
252
2862
249
3790
243
4848
233
Max.
Cont. 20
742
300
1325
298
1932
296
2740
293
3668
287
4742
276
Max.
Int. 24
584
360
1168
358
1792
356
2546
354
3504
347
Performance Data MLHS 200
Pressure (� PSI)Max.
Cont.
500 750 1000 1250 1500 1750 2050 2540
Flow
[GPM]
1
787
19
1260
18
1705
17
2100
16
2515
15
2990
13
3462
12
4266
9
2
817
38
1293
37
1728
36
2136
35
2557
34
3048
33
3540
32
4374
27.5
4
817
75
1296
73
1769
72
2207
70
2651
69
3137
67
3610
66
4462
61
6
817
113
1300
112
1776
111
2196
110
2657
109
3148
107
3645
105
4528
101
8
799
150
1296
149
1769
148
2196
147
2657
146
3143
144
3622
142
4522
137
10
769
187
1245
186
1728
185
2178
183
2604
181
3095
179
3600
177
4486
172
12
722
226
1190
225
1705
223
2118
221
2551
219
3075
217
3552
215
4456
210
14
698
264
1170
262
1651
260
2083
258
2515
256
3055
254
3522
252
4410
246
17
609
320
1095
317
1585
314
2012
311
2438
309
2948
306
3432
303
4321
296
Max.
Cont. 20
515
377
1006
375
1479
373
1923
371
2355
369
2840
366
3344
363
4232
356
Max.
Int. 24
385
452
888
450
1355
448
1787
446
2207
444
2682
442
3196
440
Performance Data MLHS 200
Pressure ( PSI)Max.
Cont.
500 750 1000 1250 1500 1750 2050 2540
Flow
[GPM]
1
787
19
1260
18
1705
17
2100
16
2515
15
2990
13
3462
12
4266
9
2
817
38
1293
37
1728
36
2136
35
2557
34
3048
33
3540
32
4374
27.5
4
817
75
1296
73
1769
72
2207
70
2651
69
3137
67
3610
66
4462
61
6
817
113
1300
112
1776
111
2196
110
2657
109
3148
107
3645
105
4528
101
8
799
150
1296
149
1769
148
2196
147
2657
146
3143
144
3622
142
4522
137
10
769
187
1245
186
1728
185
2178
183
2604
181
3095
179
3600
177
4486
172
12
722
226
1190
225
1705
223
2118
221
2551
219
3075
217
3552
215
4456
210
14
698
264
1170
262
1651
260
2083
258
2515
256
3055
254
3522
252
4410
246
17
609
320
1095
317
1585
314
2012
311
2438
309
2948
306
3432
303
4321
296
Max.
Cont. 20
515
377
1006
375
1479
373
1923
371
2355
369
2840
366
3344
363
4232
356
Max.
Int. 24
385
452
888
450
1355
448
1787
446
2207
444
2682
442
3196
440
Speed(theor.)
Torque (theor.)in-lb.[daNm]
19
971
[10,97]
38
76
114
151
189
227
265
322
379
454
1457
[16,46]
1943
[21,95]
2425
[27,4]
2912
[32,9]
3399
[38,4]
3974
[44,9]
4930
[55,7]
Torque (theor.)in-lb.[daNm]
1213
[13,7]
15
Speed(theor.)
30
61
91
121
151
182
212
257
303
363
1823
[20,6]
2425
[27,4]
3399
[38,4]
4372
[49,4]
5346
[60,4]
2900
4768
7.5
4844
25
4948
56
5018
89.5
5044
124
5022
164
4972
201
4905
239
4796
294
4734
343
5632
[63,63]
Max.
Int
Max.
Int
Max.
Int.
2
5400
5575
19
Max.
Int.
2540
7
6160
[69,6]
5620
43
5660
67
5710
96
5660
120
5575
148
5490
176
5400
227
5310
265
10
Torque [in-lb] 5370
Speed [RPM] 217
Torque [in-lb] 5230
Speed [RPM] 176
The Perfomance data was collected at back pressure 72.5÷145 PSI [5÷10 bar] and oil with viscosity of150 SUS [32 mm²/s] at 122 F [50° C].
0
MLHS
MOTORS
19.2 in ./rev. [314,9 cm ./rev.]3 3
Performance Data MLHS 315
Pressure (� PSI) Max.C ont.
Max.Int.
500 750 1000 1200 1400 1700 2000
Flow
[G PM]
1
1406
11.5
2040
11.5
2708
11
3270
10.5
3850
10
4888
9
5550
7.5
2
1448
23
2092
22.5
2778
22
3330
21.5
3945
21
4924
20
5638
17
4
1460
46
2145
45.5
2838
45
3434
44.5
4056
43.5
4965
41
5750
37.5
6
1454
70
2145
69
2838
68
3418
67
4045
66
4982
64
5798
61
8
1448
95
2105
94
2790
93
3388
62
4010
90
4970
86
5798
80
10
1390
119
2040
118
2730
117
3364
116
3974
114
4924
110
5762
105
12
1342
143
1992
142
2678
141
3318
140
3934
138
4865
134
5702
128
14
1272
167
1934
166
2620
165
3235
163
3868
160
4782
156
5632
150
17
1155
203
1800
202
2498
201
3135
200
3750
198
4665
195
5498
191
Max.
Cont. 20
996
240
1682
237
2368
234
2990
231
3658
228
4572
223
5370
217
Max.
Int. 24
808
288
1488
286
2210
284
2838
282
3470
279
4366
273
Performance Data MLHS 315
Pressure ( PSI) Max.C ont.
Max.Int.
500 750 1000 1200 1400 1700 2000
Flow
[G PM]
1
1406
11.5
2040
11.5
2708
11
3270
10.5
3850
10
4888
9
5550
7.5
2
1448
23
2092
22.5
2778
22
3330
21.5
3945
21
4924
20
5638
17
4
1460
46
2145
45.5
2838
45
3434
44.5
4056
43.5
4965
41
5750
37.5
6
1454
70
2145
69
2838
68
3418
67
4045
66
4982
64
5798
61
8
1448
95
2105
94
2790
93
3388
62
4010
90
4970
86
5798
80
10
1390
119
2040
118
2730
117
3364
116
3974
114
4924
110
5762
105
12
1342
143
1992
142
2678
141
3318
140
3934
138
4865
134
5702
128
14
1272
167
1934
166
2620
165
3235
163
3868
160
4782
156
5632
150
17
1155
203
1800
202
2498
201
3135
200
3750
198
4665
195
5498
191
Max.
Cont. 20
996
240
1682
237
2368
234
2990
231
3658
228
4572
223
5370
217
Max.
Int. 24
808
288
1488
286
2210
284
2838
282
3470
279
4366
273
24.21 in ./rev. [397 cm ./rev.]3 3
Pressure (� PSI)Max.
Cont.
Max.
Int.
250 500 750 1000 1400 1700
Flow
[GPM]
2
865
18.5
1725
18
2592
17.5
3450
17
4702
16.5
5400
15.5
4
902
37
1800
36.5
2620
36
3475
35.5
4820
34.5
5595
33
6
918
56
1825
55
2700
54
3540
53
5035
52
5820
50
8
890
75
1775
74
2720
73
3530
72
4932
71
5755
69
10
865
95
1725
94
2675
93
3490
92
4892
90
5715
88
12
740
113
1675
113
2605
112
3415
111
4855
109
5690
107
14
650
133
1612
132
2525
131
3320
130
4735
127
5560
123
16
580
152
1520
151
2465
150
3230
149
4632
147
5485
144
18
508
171
1450
170
2375
169
3040
168
4540
165
5315
162
Max.Cont. 20
424
190
1240
189
2125
188
2955
185
4465
181
5230
176
Max.Int. 24
250
228
992
227
1885
226
2730
225
4260
221
Performance Data MLHS 400Performance Data MLHS 400
Pressure ( PSI)Max.
Cont.
Max.
Int.
250 500 750 1000 1400 1700
Flow
[GPM]
2
865
18.5
1725
18
2592
17.5
3450
17
4702
16.5
5400
15.5
4
902
37
1800
36.5
2620
36
3475
35.5
4820
34.5
5595
33
6
918
56
1825
55
2700
54
3540
53
5035
52
5820
50
8
890
75
1775
74
2720
73
3530
72
4932
71
5755
69
10
865
95
1725
94
2675
93
3490
92
4892
90
5715
88
12
740
113
1675
113
2605
112
3415
111
4855
109
5690
107
14
650
133
1612
132
2525
131
3320
130
4735
127
5560
123
16
580
152
1520
151
2465
150
3230
149
4632
147
5485
144
18
508
171
1450
170
2375
169
3040
168
4540
165
5315
162
Max.Cont. 20
424
190
1240
189
2125
188
2955
185
4465
181
5230
176
Max.Int. 24
250
228
992
227
1885
226
2730
225
4260
221
Speed(theor.)
Torque (theor.)in-lb.[daNm]
12
1529
[17,28]
2293
[25,91]
3059
[34,56]
3823
[43,19]
4282
[48,38]
5199
[58,74]
6117
[69,11]
24
48
72
96
120
144
168
204
240
289
Torque (theor.)in-lb.[daNm]
964
[10,89]
Speed(theor.)
19
38
57
76
95
114
133
153
172
191
229
1928
[21,78]
2892
[32,67]
3856
[43,57]
5398
[60,99]
6554
[74,05]
11
Torque [in-lb] 5490
Speed [RPM] 140
Torque [in-lb] 5320
Speed [RPM] 130
The Perfomance data was collected at back pressure 72.5÷145 PSI [5÷10 bar] and oil with viscosity of150 SUS [32 mm²/s] at 122 F [50° C].
0
MLHS
MOTORS
28.96 in ./rev. [474,6 cm ./rev.]3 3
Performance Data MLHSPerformance Data MLHS 475
31.88 in ./rev. [522,7 cm ./rev.]3 3
Performance Data MLHSPerformance Data MLHS 525
Max. Max.
Torque (theor.)in-lb.[daNm]
Pressure, PSI (bar)Cont. Int.
250[17,5]
500[35]
750[52,5]
1000[70]
1200[85]
1450[100]
Speed(theor.)
970 1940 2920 3980 4910 55701.32[5] 9.5 9 8.5 8 7.5 7 10
1010 2010 3010 4070 4960 57502.64[10] 20 19.5 18.5 18 17.5 17 21
1030 2080 3060 4080 5050 5930
Flow,4
[15] 30.5 28 27.5 27.5 27 26.5 31
1050 2090 3100 4150 5070 5970GPM[l/min]
5.28[20] 40 39.5 38 36.5 35.5 34.5 41
1020 2120 3180 4140 5100 60308[30] 61 60 57.5 55 54 55 62
970 2000 3130 4070 5060 593010.56[40] 81.5 81 79 77 75 74 83
890 1910 2980 3950 4970 580013.2[50] 102.5 101.5 99.5 97 95 93 103
750 1820 2850 3760 4790 566016[60] 123.5 122 120 117 115 113 124
530 1520 2600 3500 4540 5490Max.Cont.
20[75] 152 151 148 146 143 140 155
350 1280 2390 3280 4420 5310Max.Int.
24[90] 183 180 176 173 168 164 186
1170[13,2]
2345[26,5]
3520[39,7]
4690[53]
5680[64,2]
6690[76]
Pressure, PSI (bar)Max.Cont.
Max.Int.
250[17,5]
500[35]
750[52,5]
1000[70]
1200[85]
1450[100]
Speed(theor.)
1020 1770 3160 4230 5060 54201.32[5] 9 8.5 8 8.5 7 6.5 9.5
1040 1900 3230 4340 5040 55802.64[10] 19 18 17.5 17 16.5 16 19
1100 1900 3300 4430 5110 5720
Flow,4
[15] 28 27.5 26.5 25.5 25 24.5 29
1120 1950 3350 4470 5130 5780GPM[l/min]
5.28[20] 37 36.5 35 33.5 33 32 38
1080 1930 3400 4480 5180 58408[30] 57 55.5 53 51 50 49 58
1020 1840 3380 4380 5130 576010.56[40] 75.5 75 73 71.5 70 68.5 76
970 1770 3250 4220 5070 566013.2[50] 95 94 92 90 88 86 96
825 1680 3070 4120 4780 548016[60] 114 113 111 108.5 106 105 115
570 1390 2740 3760 4560 5320Max.Cont.
20[75] 141 140 137 135 133 130 144
310 1150 2510 3540 4420 5040Max.Int.
24[90] 170 167 163 160 156 153 173
1290[14.6]
2570[29]
3870[43.7]
5150[58.3]
5890[66.6]
6630[75]
Torque (theor.)in-lb.[daNm]
MLHS
MOTORS
Performance Data MLHSPerformance Data MLHS 565
12
Torque [in-lb] 5020
Speed [RPM] 142
The Perfomance data was collected at back pressure 72.5÷145 PSI [5÷10 bar] and oil with viscosity of150 SUS [32 mm²/s] at 122 F [50° C].
0
34.47 in ./rev. [564,9 cm ./rev.]3 3
Metric Conversions
Flow 1 lpm = .2642 GPMPressure 1 bar = 14.51 PSITorque 1 Nm = 8.85 in-lb
Pressure, PSI (bar)Max.Cont.
Max.Int.
220[15]
435[30]
650[45]
870[60]
1000[70]
1200[85]
Speed(theor.)
940 1870 2860 3860 4580 54001.32[5] 8.5 8 7.5 7 6.5 6 9
980 1980 2830 3950 4650 55602.64[10] 17.5 17 16 15.5 15 14.5 18
1000 2020 2980 4000 4730 5690
Flow,4
[15] 26 25.5 25 24 23 22.5 27
1020 2040 3020 4030 4750 5750GPM[l/min]
5.28[20] 34.5 34 32.5 31 30.5 30 35
1000 2020 3070 4040 4770 58008[30] 52 51 49 47 46 45 53
950 1950 3050 3950 4740 574010.56[40] 70 69 68 66 65 63 71
860 1860 2920 3820 4650 563013.2[50] 88 87 85 83 81 80 89
730 1730 2760 3680 4470 547016[60] 105 104 103 101 99 97 106
500 1450 2470 3390 4220 5260Max.Cont.
20[75] 130 129 127 125 123 121 133
260 1170 2240 3170 4050 5020Max.Int.
24[90] 157 154 151 148 145 142 159
1200[13,5]
2390[27]
3580[40,5]
4780[54]
5570[63]
6770[76,5]
Torque (theor.)in-lb.[daNm]
T
DIMENSIONS AND MOUNTING DATA
Mounting
F Magn to Flangee
B SAE B Flange
13
P(A,B)
P(A,B)
C
C
Porting
Side Ports
Version
Version
Type
MLHS(A,F,B) 80
MLHS(A,F,B) 100
MLHS(A,F,B) 125
MLHS(A,F,B) 160
MLHS(A,F,B) 200
MLHS(A,F,B) 250
MLHS(A,F,B) 315
MLHS(A,F,B) 400
MLHS(A,F,B) 475
MLHS(A,F,B) 525
MLHS(A,F,B) 565
L,in. [mm]
6.61 [168]
6.73 [171]
6.93 [176]
7.17 [182]
7.44 [189]
7.76 [197]
8.23 [209]
8.78 [223]
9.33 [237]
9.02
9.25 [235]
[229]
L ,in.[mm]
4.88 [124]
5.04 [128]
5.20 [132]
5.43 [138]
5.71 [145]
6.06 [154]
6.50 [165]
7.05 [179]
7.60 [193]
7.52 [191]
2
7.28 [185]
L ,in.[mm]
.55 [14,0]
.69 [17,4]
.86 [21,8]
1.09 [27,8]
1.37 [34,8]
1.71 [43,5]
2.16 [54,8]
2.73 [69,4]
3.25 [82,6]
3.16 [80,2]
1
2.93 [74,5]
2 3 5
4
3
2xM10
2xM22x1,5
M14x1,5
2
2xM10
2xG½
G¼
C
P
T
(A,B)
Versions
5
2x -16UNC
2x½-14NPTF
-20UNF
38/
716/
4
2x -16UNC
2x -14UNF
-20UNF
38/
78/
716/
MOTORS
MLHS
A SAE A-2 Flange
Standard Rotation
A CWB CCW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
Reverse Rotation
A CCWB CW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
Port B
Port A
Port B
Port A
- perform at customer's request**
.203/.191
[5,15/4,85]
.203/.191
[5,15/4,85]
.878/.854
[22,3/21,7]
.878/.854
[22,3/21,7]
.203/.191
[5,15/4,85]
.203/.191
[5,15/4,85]
- for N and N see page 16B
2x.571/.555 Dia.Thru
[14,5/14,2]
2x.571/.555 Dia.Thru
[14,5/14,2]
.383/.358
[9,7/9,1]
.383/.358
[9,7/9,1]
2.598[66] max NBmax NB
2.165[53]
*
.25/.23
[6,35/5,85]
.25/.23
[6,35/5,85]
2.165[53]
max Nmax N*
SAE A-4 Flange4x.539/.528 Dia.Thru
[13,7/13,4]
4x.539/.528 Dia.Thru
[13,7/13,4]
.25/.23
[6,35/5,85]
.25/.23
[6,35/5,85] 4.197/4.181 Dia.
[106,6/106,2]
4.197/4.181 Dia.
[106,6/106,2]
2.165[53]
max Nmax N*
4x.539/.528 Dia. Thru
[13,7/13,4]
4x.539/.528 Dia. Thru
[13,7/13,4]
**
3.74 [95]3.74 [95]
2.165[53].25/.23
[6,35/5,85]
.25/.23
[6,35/5,85]
max Nmax N
*
*
4.197/4.181 Dia.
[106,6/106,2]
4.197/4.181 Dia.
[106,6/106,2]
22.50
22.5022.5 022.5 0
5.354 max[136]
DIMENSIONS AND MOUNTING DATA - MLHSW and MLHSE
Mounting
E Wheel Flange
W Wheel Flange
14
Porting
Side Ports
Version 2 3 5
Type
MLHSW 80
MLHSW 100
MLHSW 125
MLHSW 160
MLHSW 200
MLHSW 250
MLHSW 315
MLHSW 400
MLHSW 475
MLHSW 525
MLHSW 565
Type
MLHSE 80
MLHSE 100
MLHSE 125
MLHSE 160
MLHSE 200
MLHSE 250
MLHSE 315
MLHSE 400
MLHSE 475
MLHSE 525
MLHSE 565
L,in. [mm]
5.16 [131]
5.28 [134]
5.47 [139]
5.71 [145]
5.98 [152]
6.30 [160]
6.73 [171]
7.32 [186]
7.87 [200]
7.56 [192]
7.79 [198]
L,in. [mm]
5.24 [133]
5.39 [137]
5.55 [141]
5.79 [147]
6.06 [154]
6.42 [163]
6.85 [174]
7.44 [189]
7.95 [202]
7.64 [194]
7.87 [200]
L ,in.[mm]
3.43 [87]
3.58 [91]
3.74 [95]
3.98 [101]
4.25 [108]
4.61 [117]
5.04 [128]
5.63 [143]
6.14 [156]
5.83 [148]
6.06 [154]
2 L ,in.[mm]
3.60 [91,5]
3.74 [95]
3.90 [99]
4.13 [105]
4.41 [112]
4.76 [121]
5.20 [132]
5.79 [147]
6.26 [159]
5.95 [151]
6.18 [157]
2
3
2xM10
2xM22x1,5
M14x1,5
2
2xM10
2xG½
G¼
C
P
T
(A,B)
Versions
4
2x -16UNC
2x -14UNF
-20UNF
38/
78/
716/
5
2x -16UNC
2x½-14NPTF
-20UNF
38/
716/
T
4x.539/.528 Dia. Thru
[13,7/13,4]
4x.539/.528 Dia. Thru
[13,7/13,4]
1.693
[43]
1.693
[43]
max NWmax NW
4x.571/.555 Dia. Thru
[14,5/14,1]
4x.571/.555 Dia. Thru
[14,5/14,1]
MOTORS
MLHS
Standard Rotation
A CWB CCW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
Reverse Rotation
A CCWB CW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
P(A,B)
P(A,B)
C
C
Version 4
Port B
Port A
Port B
Port A
.203/.191
[5,15/4,85]
.203/.191
[5,15/4,85]
.878/.854
[22,3/21,7]
.878/.854
[22,3/21,7]
.203/.191
[5,15/4,85]
.203/.191
[5,15/4,85]
.315 [8].315 [8]
5.34 max Square
[137]
5.34 max Square
[137]
.748
[19]
.748
[19]
.252
[6,4]
.252
[6,4]
1.831
[46,5]
1.831
[46,5]max NEmax NE
1.102
[28]
1.102
[28]
1.22
[31]
1.22
[31]
L ,in.[mm]
.55 [14,0]
.69 [17,4]
.86 [21,8]
1.09 [27,8]
1.37 [34,8]
1.71 [43,5]
2.16 [54,8]
2.73 [69,4]
3.25 [82,6]
2.93 [74,5]
3.16 [80,2]
1
- for N and N see page 16W E*
*
*
DIMENSIONS AND MOUNTING DATA - MLHSBD (MOTOR WITH DRUM BRAKE)
FlangeBD
A B
MOTORS
MLHS
15
Actuating the brake level, the brake shaft is turned. The rectangular shape of the inner part of this shaftforces the brake pads to be pressed against the brake drum. This brakes the wheel or the winch drum.Releasing the level, the springs pull it and the brake pads back to the initial position. The motor outputshaft is released.Minimum angle adjustment is 10º. It can be adjusted by dismantling the level.Depending on the application You can choose the actuating direction of the brake level.The rod connection actuating the brake should be capable of moving at last .975 in. [25 mm] from neutral to extreme position.
3 , 9
2xM10
2xM22x1,5
M14x1,5
2 , 6
2xM10
2xG½
G¼
C
P
T
F
(A,B)
Versions
Inspection hole for checking brake lining
4 , 7
2x -16UNC
2x -14UNF
-20UNF
38/
78/
716/
5 , 8
2x -16UNC
2x½-14NPTF
-20UNF
38/
716/
Versions 6 7 8 9
Versions 2 3 4 5
T
F
Standard Rotation
A CWB CCW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
Reverse Rotation
A CCWB CW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
MLHSBD 80
MLHSBD 100
MLHSBD 125
MLHSBD 160
MLHSBD 200
MLHSBD 250
MLHSBD 315
MLHSBD 400
MLHSBD 475
MLHSBD 525
MLHSBD 565
Type
4.69 [119]
4.80 [122]
4.96 [126]
5.20 [132]
5.47 [139]
5.83 [148]
6.26 [159]
6.85 [174]
7.40 [188]
7.09 [180]
7.32 [186]
Versions 2,3,4,5
L , in. [mm]max
Versions 6,7,8,9L , in. [mm]1 L , in. [mm]2
5.00 [127]
5.12 [130]
5.28 [134]
5.51 [140]
5.79 [147]
6.14 [156]
6.57 [167]
7.17 [182]
7.72 [196]
7.40 [188]
7.56 [192]
2.91 [74]
3.03 [77]
3.23 [82]
3.47 [88]
3.74 [95]
4.33 [110]
4.53 [115]
5.12 [130]
5.63 [143]
5.32 [135]
5.55 [141]
.55 [14,0]
.69 [17,4]
.86 [21,8]
1.09 [27,8]
1.37 [34,8]
1.71 [43,5]
2.16 [54,8]
2.73 [69,4]
3.25 [82,6]
2.93 [74,5]
3.16 [80,2]
Port BPort A
C
P(A,B)
Port BPort A
plugged
P(A,B)
A
A
MLHSBD...R
PL
PL
MLHSBD...L
MD
SHAFT EXTENSIONS
ø34,85, p.t.o.,DIN 9611 Form 1Max. Torque 6815 in-lb [77 daNm]
P
16
D
1'' [25,4] straight, Parallel key ¼''x ¼''x 1'' BS46Max. Torque 3900 in-lb [44 daNm]
G
14T Splined, 1¼'' [31,75], ANS B92.1-1976Max. Torque 6815 in-lb [77 daNm]
M
ø32 straight, Parallel key A10x8x45 DIN 6885Max. Torque 6815 in-lb [77 daNm]
- Motor Mounting Surfase
Requirement max. Torque must be not exceeded.
* Deviated from DIN 9611
C
1¼'' [31,75] straight, Parallel key ''x ''x 1 ¼'' BS46Max. Torque 6815 in-lb [77 daNm]
516
516
T
1¼'' [31,75] SAE J501 TaperedParallel key ''x ''x 1'' BS46
Max. Torque 6815 in-lb [77 daNm]
516
516
S
1'' [25,4], SAE 6BMax. Torque 3900 in-lb [44 daNm]
Splined BS2059
ISO/R500 without pin hollesimilar to SAE J1170
1.295/1.289 Dia.
[32,9/32,75]
1.295/1.289 Dia.
[32,9/32,75]
MOTORS
MLHS
N=2.21[56];N =2.24[57]
N =3.7[94]; N =3.74[95]
B
W E
N=2.21[56];N =2.24[57]
N =3.7[94]; N =3.74[95]
B
W E
DP 12/24
Teeth 14
pressure angle 30°
DP 12/24
Teeth 14
pressure angle 30°N=2.21[56];N =2.24[57]
N =3.7[94]; N =3.74[95]
B
W E
N=2.21[56];N =2.24[57]
N =3.7[94]; N =3.74[95]
B
W E
1.63[41,4]
1.115/1.102
[28,32/28]
1.115/1.102
[28,32/28]
N=N =1.93[49,5]
N =3.41[86,5]; N =3.45[87,5]
B
W E
N=N =1.93[49,5]
N =3.41[86,5]; N =3.45[87,5]
B
W E
2.283[58]
N=N =2.62[66,5]
N =4.08[103,5]; N =4.11[104,5]
B
W E
N=N =2.62[66,5]
N =4.08[103,5]; N =4.11[104,5]
B
W E
Nut 1-20 UNEF
Tightening torque for Nut
1680÷1860 in-lb [20±1 daNm]
1 / ” [36,5] across flat716
.236[6]
.156 Dia.
[4,0]
.156 Dia.
[4,0]
1.378[35]
N=N =2.638[67]
N =4.09[104]; N =4.134[105]
B
W E
N=N =2.638[67]
N =4.09[104]; N =4.134[105]
B
W E
.787
[20]
.787
[20]2.283[58]
3.937[100]
N=N =4.291[109]
N =5.75[146]; N =5.79[147]
B
W E
N=N =4.291[109]
N =5.75[146]; N =5.79[147]
B
W E
1.161/1.154 Dia.
[29,5/29,3]
1.161/1.154 Dia.
[29,5/29,3]
N=N =1.93[49,5]
N =3.41[86,5]; N =3.45[87,5]
B
W E
N=N =1.93[49,5]
N =3.41[86,5]; N =3.45[87,5]
B
W E
1.63[41,4]1.63[41,4]
N - for standart, A and F flange
N - for B flange
N - for W flangeB
W
N - for E flangeE
FUNCTION DIAGRAM MLHSBD
PERMISSIBLE SHAFT LOADS
MOTORS
MLHS
17
P - Brake Lever LoadM - Brake TorqueM - Brake Lever Torque
L
B
D
The output shaft runs in tapered bearings that permithigh axial and radial forces.Curve " " shows max radial shaft load. Any shaft loadsexceeding the values quoted in the curve will involve arisk of breakage. The two other curves apply to a B10bearing life of 3000 hours at 200 RPM.
1
da
da
da
1
P max=1125 lbs
[500 daN]a
P max=0 lbs
[0 daN]a
P max=1125 lbs
[500 daN]a
P max=1125 lbs
[500 daN]a
P max=1125 lbs
[500 daN]a
max 2.643 [67,15]
max 4.094 [104]
1.85 [47]
1: Drawing for Standard Shaft Seal
2: Drawing for High Pressure Seal ("U" Seal)
2
1
MAX. PERMISSIBLE SHAFT SEAL PRESSURE
MOTORS
MLHS
MOTORS WITH TACHO CONNECTION
18
DIMENSIONS AND MOUNTING DATA - MLHSS and MLHSZ
Mounting
S Short Flange
Z Short Flange (with place for needle bearing)
MOTORS
MLHS
19
Porting
Side Ports
Version 2 3 5
3
2xM10
2xM22x1,5
M14x1,5
2
2xM10
2xG½
G¼
C
P
T
(A,B)
Versions
4
2x -16UNC
2x -14UNF
-20UNF
38/
78/
716/
5
2x -16UNC
2x½-14NPTF
-20UNF
38/
716/
Type
MLHSS(Z) 80
MLHSS(Z) 100
MLHSS(Z) 125
MLHSS(Z) 160
MLHSS(Z) 200
MLHSS(Z) 250
MLHSS(Z) 315
MLHSS(Z) 400
MLHSS(Z) 475
MLHSS(Z) 525
MLHSS(Z) 565
L,in. [mm]
4.92 [125]
5.08 [129]
5.24 [133]
5.47 [139]
5.75 [146]
6.10 [155]
6.54 [166]
7.13 [181]
7.64 [194]
7.32 [186]
7.56 [192]
L ,in.[mm]
3.27 [83]
3.43 [87]
3.54 [90]
3.78 [96]
4.05 [103]
4.41 [112]
4.84 [123]
5.43 [138]
5.98 [152]
5.67 [144]
5.91 [150]
2
4x.539/.528[13,7/13,4]Dia.Thru
4x.539/.528[13,7/13,4]Dia.Thru
4x.543/.526[13,8/13,35]Dia.Thru
4x.543/.526[13,8/13,35]Dia.Thru
,,O,,
Ring 4.016x.118[102x3],,O,,
Ring 4.016x.118[102x3]4.724[120]
max Square
4.724[120]
max Square
T
Standard Rotation
A CWB CCW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
Reverse Rotation
A CCWB CW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
Version 4
P(A,B)
C
Port B
Port A
P(A,B)
CPort B
Port A
.203/.191
[5,15/4,85]
.203/.191
[5,15/4,85]
.878/.854
[22,3/21,7]
.878/.854
[22,3/21,7]
.203/.191
[5,15/4,85]
.203/.191
[5,15/4,85] 1.067/.937
[27,1/23,8]
1.067/.937
[27,1/23,8]
4.000/3.997
[101,598/101,526]
Pilot Dia.
4.000/3.997
[101,598/101,526]
Pilot Dia.
,,O,,
Ring 4.016x.118[102x3],,O,,
Ring 4.016x.118[102x3]
.244/.228
[6,2/5,8]
.244/.228
[6,2/5,8]
.26/.244
[6,6/6,2]
.26/.244
[6,6/6,2]
2.165
[53]
2.165
[53]
L ,in.[mm]
.55 [14,0]
.69 [17,4]
.86 [21,8]
1.09 [27,8]
1.37 [34,8]
1.71 [43,5]
2.16 [54,8]
2.73 [69,4]
3.25 [82,6]
2.93 [74,5]
3.16 [80,2]
1
DIMENSIONS AND MOUNTING DATA - MLHSV and MLHSU
Mounting
V Very Short Flange
MOTORS
MLHS
20
Porting
Side Ports
Version 2 3 5
3
2xM10
2xM22x1,5
M14x1,5
2
2xM10
2xG½
G¼
C
P
T
(A,B)
Versions
4
2x -16UNC
2x -14UNF
-20UNF
38/
78/
716/
5
2x -16UNC
2x½-14NPTF
-20UNF
38/
716/
Type
MLHSU 80
MLHSU 100
MLHSU 125
MLHSU 160
MLHSU 200
MLHSU 250
MLHSU 315
MLHSU 400
MLHSU 475
MLHSU 525
MLHSU 565
L,in. [mm]
4.15 [105,5]
4.29 [109]
4.45 [113]
4.69 [119]
4.96 [126]
5.32 [135]
5.75 [146]
6.30 [160]
6.85 [174]
6.54 [166]
6.77 [172]
L ,in.[mm]
2.48 [63,0]
2.62 [66,5]
2.80 [71,0]
3.03 [77,0]
3.31 [84,0]
3.64 [92,5]
4.09 [104]
4.69 [119]
5.20 [132]
4.88 [124]
5.12 [130]
2
4.095 [104]
Bolt Circle
4.095 [104]
Bolt Circle
4.016 max
[102]
4.016 max
[102]
P(A,B)
P(A,B)
C
C
Version 4
Port B
Port A
Port B
Port A
.203/.191
[5,15/4,85]
.203/.191
[5,15/4,85]
.878/.854
[22,3/21,7]
.878/.854
[22,3/21,7]
.203/.191
[5,15/4,85]
.203/.191
[5,15/4,85]
2.165 [53]2.165 [53]
1.457 [37]1.457 [37]
L ,in.[mm]
.55 [14,0]
.69 [17,4]
.86 [21,8]
1.09 [27,8]
1.37 [34,8]
1.71 [43,5]
2.16 [54,8]
2.73 [69,4]
3.25 [82,6]
2.93 [74,5]
3.16 [80,2]
1Type
MLHSV 80
MLHSV 100
MLHSV 125
MLHSV 160
MLHSV 200
MLHSV 250
MLHSV 315
MLHSV 400
MLHSV 475
MLHSV 525
MLHSV 565
L,in. [mm]
3.58 [91]
3.70 [94]
3.90 [99]
4.13 [105]
4.41 [112]
4.72 [120]
5.20 [132]
5.75 [146]
6.30 [160]
5.98 [152]
6.22 [158]
L ,in.[mm]
2.05 [52,0]
2.19 [55,5]
2.36 [60,0]
2.60 [66,0]
2.87 [73,0]
3.21 [81,5]
3.66 [93,0]
4.25 [108]
4.76 [121]
4.45 [113]
4.68 [119]
2
U Ultra Short Mount
min 1.736 [44,1]min 1.736 [44,1]
max .276 [23]max .276 [23]
L1L1
L2L2
max Lmax L
7
max 1.815 [46,1]max 1.815 [46,1]
4xM10
4.095 [104]
Bolt Circle
4.095 [104]
Bolt Circle
4.016 max
[102]
4.016 max
[102]
1.012
[25,7]
1.012
[25,7]
2.165 [53]2.165 [53]
2.951/2.948
[74,96/74,88]
Pilot Dia.
2.951/2.948
[74,96/74,88]
Pilot Dia.
,,O,,
Ring 2.95x.118 [75x3],,O,,
Ring 2.95x.118 [75x3]
Standard Rotation
A CWB CCW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
Reverse Rotation
A CCWB CW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
MLHS -REAR PORTS
MOTORS
MLHS
21
Version
Version
6 8 9
7
Type
MLHSW 80
MLHSW 100
MLHSW 125
MLHSW 160
MLHSW 200
MLHSW 250
MLHSW 315
MLHSW 400
MLHSW 475
MLHSW 525
MLHSW 565
Type
MLHSE 80
MLHSE 100
MLHSE 125
MLHSE 160
MLHSE 200
MLHSE 250
MLHSE 315
MLHSE 400
MLHSE 475
MLHSE 525
MLHSE 565
L,in. [mm]
6.89 [175]
7.05 [179]
7.21 [183]
7.44 [189]
7.72 [196]
8.07 [205]
8.50 [216]
9.05 [230]
9.61 [244]
9.29 [236]
9.53 [242]
L,in. [mm]
5.43 [138]
5.59 [142]
5.75 [146]
5.99 [152]
6.26 [159]
6.62 [168]
7.05 [179]
7.64 [194]
8.15 [207]
7.84 [199]
8.07 [205]
L,in. [mm]
5.51 [140]
5.67 [144]
5.83 [148]
6.06 [154]
6.34 [161]
6.69 [170]
7.13 [181]
7.72 [196]
8.23 [209]
7.91 [201]
8.15 [207]
Type
MLHS(A,F,B) 80
MLHS(A,F,B) 100
MLHS(A,F,B) 125
MLHS(A,F,B) 160
MLHS(A,F,B) 200
MLHS(A,F,B) 250
MLHS(A,F,B) 315
MLHS(A,F,B) 400
MLHS(A,F,B) 475
MLHS(A,F,B) 525
MLHS(A,F,B) 565
Type
MLHSV 80
MLHSV 100
MLHSV 125
MLHSV 160
MLHSV 200
MLHSV 250
MLHSV 315
MLHSV 400
MLHSV 475
MLHSV 525
MLHSV 565
L,in. [mm]
5.28 [134]
5.43 [138]
5.55 [141]
5.79 [147]
6.06 [154]
6.42 [163]
6.85 [174]
7.44 [189]
7.99 [203]
7.68 [195]
7.91 [201]
L,in. [mm]
3.82 [97]
3.94 [100]
4.13 [105]
4.37 [111]
4.64 [118]
4.96 [126]
5.43 [132]
6.02 [153]
6.54 [166]
6.22 [158]
6.46 [164]
Type
MLHSS(Z) 80
MLHSS(Z) 100
MLHSS(Z) 125
MLHSS(Z) 160
MLHSS(Z) 200
MLHSS(Z) 250
MLHSS(Z) 315
MLHSS(Z) 400
MLHSS(Z) 475
MLHSS(Z) 525
MLHSS(Z) 565
P(A,B)
P(A,B)
C
plugged
T
9
2xM10
2xM22x1,5
M14x1,5
6
2xM10
2xG½
G¼
C
P
T
(A,B)
Versions
7
2x -16UNC
2x -14UNF
-20UNF
38/
78/
716/
8
2x -16UNC
2x½-14NPTF
-20UNF
38/
716/
1.272/1.248
[32,3/31,7]
1.272/1.248
[32,3/31,7]
1.272/1.248
[32,3/31,7]
1.272/1.248
[32,3/31,7]
2.165
[53,0]
2.165
[53,0]
Port B
Port A
Standard Rotation
A CWB CCW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
Reverse Rotation
A CCWB CW
Viewed from Shaft EndPort Pressurized -Port Pressurized -
Port B
Port A
Type
MLHSU 80
MLHSU100
MLHSU 125
MLHSU 160
MLHSU 200
MLHSU 250
MLHSU 315
MLHSU 400
MLHSU 475
MLHSU 525
MLHSU 565
L,in. [mm]
4.39 [111,5]
4.53 [115]
4.69 [119]
4.92 [125]
5.20 [132]
5.55 [141]
5.98 [152]
6.58 [167]
7.09 [180]
6.77 [172]
7.01 [178]
DIMENSIONS OF THE ATTACHED COMPONENT
For MLHSS
For MLHSZ
Oil circulation holeHardened stop plate
"O"- Ring 4.016x .118 [102x3]
F:H:I:
J:NO:T:
4x½ UN- min .61 [15] Deep, 90º, 5.00[127] Dia. B.C.: Needle bearing 1 "x 1¾""O"- Ring 1.358x .104 [34,5x2,65]Drain connection G1/4, M14x1,5 or -20UNF
8
167
MOTORS
MLHS
22
T
I
O
N
J
T
IJF
H
DIMENSIONS OF THE ATTACHED COMPONENT (continued)
For MLHSV
: Oil circulation hole: Internal drain channel
FGHI
: Hardened stop plate: "O"- Ring 3.346x .079 [85x2]
J: 4xM10- min 1.024 [26] Deep, 90º, 4.095[104] Dia. B.C.
MOTORS
MLHS
23
DRAIN CONNECTION
Adrain line ought to be used when pressure in the return line can exceed the permissible pressure. It can be connected:
- For MLHSS, MLHSZ at the drain port of the motor;
- For MLHSV, MLHSU at the drain connection of the attached component.
The drain line must be possible for oil to flow freely between motor and attached component and must be led to the tank. The
maximum pressure in the drain line is limited by the attached component and its seal.
The maximum pressure in the drain line is limited by the
attached component and its shaft seal.
IF
H
G
J
For MLHSU
: "O"- Ring 2.95x .118 [75x3]IJ: 4xM10- min 1.024 [26] Deep, 90º, 4.095[104] Dia. B.C.
JI
.752/.744[19,1/18,9].752/.744[19,1/18,9]
2.956/2.954 Dia.[75,09/75,02]
2.956/2.954 Dia.[75,09/75,02]
3.268/3.26 Dia.[83/82,8]
3.268/3.26 Dia.[83/82,8]
.035/.004[0,9/0,1].035/.004[0,9/0,1]
.093/.089[2,35/2,25].093/.089[2,35/2,25]
.315/.295[8/7,5]
.315/.295[8/7,5]
min .591[15]
min .591[15]
1.831/1.819[46,5/46,2]1.831/1.819[46,5/46,2]
.005 [0,13].005 [0,13]
MOTORS
MLHS
24
ORDER CODE
The hydraulic motors are mangano-phosphatized as standard.
- side ports, 2xG1/2, G1/4, BSP thread, ISO 228
- side ports, 2xM22x1,5; M14x1,5; metric thread,
ISO 262
- side ports, 2x7/8-14 UNF, O-ring, 7/16-20 UNF
- side ports, 2x1/2-14 NPTF, 7/16-20 UNF
- rear ports, 2xG1/2; G1/4; BSP thread, ISO 228
- rear ports, 2x7/8-14 UNF, O-ring, 7/16-20 UNF
- rear ports, 2x1/2-14 NPTF, 7/16-20 UNF
- rear ports, 2xM22x1,5, M14x1,5; metric thread,
ISO 262
2
3
4
5
6
7
8
9
omit - for and mounting flange
- 1¼" [31,75] straight, Parallel key
- 1" [25,4] straight, Parallel key
- 1¼" [31,75] 14T Splined
- 32 mm straight, Parallel key
- 34,85 mm Splined, p.t.o. DIN 9611 Form 1
- 1" [25,4] SAE 6B Splined
- 1¼" [31,75] J501 Tapered
S, Z, V U
C
D
G
M
P
S
T
M L H S
Pos.1 - Mounting Flange
Pos. 8 - Design Series
1 2 3 4 5 6 7 8
omit - Factory specified
Pos. 3 - Shaft Extensions*omit - SAE A-4
- SAE A-2, two
- SAE B, two
- Magneto, four holes
, four holes
holes
holes
- Wheel mount, 4.25 Pilot Dia.**
- Short
- Very short
- Ultra short
- Wheel mount, 5.00 Pilot Dia.
- Short, with place for needle bearing
- With drum brake
A
B
F
E
S
V
U
W
Z
BD
(six holes at customer's request)
Notes : * The permissible output torque for shafts must not be exceeded!
** The motor MLHSE is not available with shafts D, P, S.
- [standard manifold to each]Pos. 5 Port Size/Type
-Pos. 4 Actuating Direction [for MLHSBD only]
/ - right
/ - left
R
L
Pos. 6 - Shaft Seal Version [see page 18]
omit - Low pressure seal
- High pressure sealU
Pos. 7 - Special Features [see page 56]
Pos.2 - Displacement code
- 4.91 [ 80,5] in. /rev. [cm. /rev.]
- 6.10 [100,0] in. /rev. [cm. /rev.]
- 7.67 [125,7] in. /rev. [cm. /rev.]
- 9.74 [159,7] in. /rev. [cm. /rev.]
- 12.20 [200,0] in. /rev. [cm. /rev.]
- 15.30 [250,0] in. /rev. [cm. /rev.]
- 19.20 [314,9] in. /rev. [cm. /rev.]
- 24.20 [397,0] in. /rev. [cm. /rev.]
- 28.96 [474,6] in. /rev. [cm. /rev.]
- 31.88 [522,7] in. /rev. [cm. /rev.]
- 34.47 [564,9] in. /rev. [cm. /rev.]
80
100
125
160
200
250
315
400
475
525
565
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
3 3
mm
12
12/24
30º
25,4
28,0
23,0
4,308±0,020
0,2
17,62
4,835±0,001
-0,1
+0,033
+0,15
inch
12
12/24
30º
1
1.1 ÷ 1.098
.907 ÷ .905
.1704 ÷ .1688
.008
.699 ÷ .694
.19039÷.19031
z
DP
D
Dri
Di
Lo
R
L
d
Fillet Root Side Fit
Number of Teeth
Diametral Pitch
Pressure Angle
Pitch Dia.
Major Dia.
Minor Dia.
Space Width [Circular]
Fillet Radius
Max. Measurement
between Pins
Pin Dia.
Standard ANS B92.1-1976, class 5[ corrected x.m=0.8]m=2.1166;
INTERNAL SPLINE DATA FOR THE ATTACHED COMPONENT
Hardening Specification:HV=750±50 on the surface.
.035÷.019 [0,7±0,2]Material: 20 MoCr4 DIN 17210 or SAE8620.HV=560 at case depth.
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