-
3.1(4.1)
2.9(3.8)
2.7(3.5)
2.5(3.3)
2.3(3.0)
2.1(2.7)
1.9(2.5)
1400
2000 2500 3000 3500 4000
1600 1800 2000 24002200
Material Density
HL757-7
kg/m3
lb/yd3
Buck
et C
apac
ity, m
3 (y
d3)
HL757XTD-7HL757TM-7
Electrical systemAlternator, 70AAlarms, audible and visual. air
filter clogging. transmission error. alternator voltage. brake oil
pressure. engine oil pressure. parking brake. hydraulic oil
temperature. coolant temperature. service brake oil
pressureBatteries, maintenance-free 950 CCA,12V, (2)
Gauges. engine coolant temperature. fuel level. hydraulic oil
temperature. speedometer. transmission oil temperature.
voltmeter
Horn, electric
Indicator lights. clutch cut-off. high beam. turn signal. work
light
LCD Display. clock and fault code. operating hour counter.
engine rpm
. transmission gear range indicator
. job time and distance
. temperature(coolant, hydraulic oil, t/m oil)
Lighting system. 2 dome lights. 2 stop and tail lights. 4 turn
signals. brake lights(counter weight). license plate light. head
light
2 on front tower. working lights
2 on front roof2 on grill
Switches. buzzer stop. clutch cut-off. hazard. ignition key,
start/stop switch. main light(illumination and
head light). parking. rear wiper & washer. work light. full
automatic transmission
Starter, electricStarting and charging system(24-volt)
CabCab, ROPS/FOPS(sound suppressed and pressurized) with :
. cigar lighter & ashtray
. coat hook
. front/rear window defroster
. intermittent wiper and washer, front and rear
. personal storage space:console boxcool & hot boxholder,
can and cup
. rear view mirrors (2 inside)
. rear view mirrors (2 outside)
. seat belt
. seat, adjustable suspensionwith armrests
. steering column, tilt and telescopic
. steering wheel with knob
. sunvisor(front window)
. tinted safety glass
. two door cab, fixed glassMagazine boxPedals. one accelerator
pedal. one brake pedalRubber floor matWrist rest
EngineAntifreezeEngine, Cummins QSB5.9-C. Low Emission Diesel,
Tier-ll
Engine enclosure, lockableEngine fuel priming pump
Fan guardFan HeaterFuel/water separatorMuffler, under hood with
large exhaust stack
Precleaner, engine air intakeRadiatorStarting aid (air intake
heater)Water sensor on fuel filterPower TrainBrakes : Service,
enclosed wet-discDifferential, Limited Slip(front/rear)
Parking brakeTorque converterTransmission,
computer-controlled,electronic soft shift, auto-shift and
kick-shift features included
Transmission oil cooler
HydraulicsBoom lock safety valveBoom kickout, automaticBucket
positioner, automaticDiagnostic pressure tapsHydraulic oil
coolerHydraulic system,. 2 spool, single lever, pilot control
for boom and bucket actuationSteering, load-sensingRemote
cooling fan,
hydraulically-driven,temperature sensing type
OthersArticulation locking barCoolant level sight
gaugeCounterweightDoor and cab locks, one keyDoors, service
access(locking)Drawbar with pinEngine oil level dipstick
gaugeErgonomically located and slip resistant, left & right-
handrails- ladders- platforms- steps
Fenders(front/rear)Guard, bucket cylinder rodHydraulic oil level
sight gaugeLicense plate bracketLift and tie-down hooksLoader
linkage, sealed Z-Bar designSteering stops, cushionedTires(20.5-25,
16PR, L3)Transmission oil level dipstick gauge
Vandalism protection cap locks
24-volt to 12-volt DC converterAir condition :. air conditioner
. air conditioner with heater. heater
Alarm, back-upBeacon light, rotatingCutting edge, bolt-on
typeEmergency steering systemFire extinguisher
High lift arrangement with optional counterweight, 820kg (1810
lb)HourmeterHydraulic control, 2 leversHydraulic control, 3
leversHydraulic arrangement, 3-valveLighting, auxiliary, 4 on
roofMain disconnect switchMud guard
Open Canopy (None-ROPS)Operator suitRadio MP3 playerRide control
systemSeat . 2” static seat belt &
adjustable mechanical suspension(vinyl)
. 3” retractable seat belt & adjustable mechanical
suspension. 3” retractable seat belt &
adjustable air suspensionTires :. 17.5 - 25, 12PR, L3. 20.5 -
25, 16PR, L2. 20.5 R25 XHA. 20.5 - 25, 16PR, L5
Tool kitTooth, 1 piece, bolt-on type
Tooth, 2 pieces, bolt-on typeGuards. crankcase. transmission
Wheel chockWindow, sliding (left and right
side)
Optional Equipment
Change in operatingweightkg(lb)
Change in statictipping load-straight
kg(lb)
Change in statictipping load-40 turn
kg(lb)Description
17.5-25 12PR L3
20.5-25 16PR L2
20.5 R25 XHA
20.5-25 16PR L5
-248 (-547)
-64 (-141)
+507 (+1118)
+596 (+1314)
-184 (-406)
-48 (-106)
+377 (+831)
+442 (+974)
-163 (-359)
-42 (-93)
+332 (+732)
+392 (+864)
Bucket Selection Guide
Standard Equipment
Supplemental Specifications
HL757-7 / HL757TM-7 / HL757XTD-7
Some of the photos may include optional equipment.
HYUNDAI WHEEL LOADER Applied Tier 2 Engine
Standard and optional equipment may vary. Contact your Hyundai
dealer for more information. The machine shown may vary according
to International standards.All US measurement rounded off to
nearest pounds or inchs.
www.hyundai-ce.com 2009. 10 Rev.11
PLEASE CONTACT
-
Hardworking Hyundai LoadersMeet the new generation wheel loader
in Hyundai.
The HL757-7 will give you the satisfaction in higher power,
lower fuel consumption, more comfort and lower emission.
Come and experience what Hyundai has created for you by bringing
power and technology.
Some of the photos may include optional equipment.
Hardworking Hyundai Loaders
Wheel Loaders
Electronic Engine Control SystemEngine Protection & Self
diagnosis SystemMax. Power 178 HP
EngineEngine
2 Automatic Selection Mode2 Kick Down Function ModeAEB
Function
TransmissionTransmission
Limited Slip DifferentialSelf-Adjusting & Wheel Speed
BrakeImproved Oil Circuit & Lubrication
AxleAxle
-
Joystick Control LeverTwo kickdown switches located on top of
theloader control lever and the gear shifting leverallow the
operator to change instantly to 1ststage lower gear, in order to
drive at fullpower into the material.
The centralized digital display shows thestatus and conditions
of your machine at aglance.
Full automatic shift leverA single lever on the left side of the
steeringcolumn gives the operator fast, easy control ofspeed and
direction. Push the lever forward to goforward, pull it back for
reverse. Traveling is automatically changed from 1st stageto given
stage according to travel speed andtractive effort. The operator
can select twokinds of automatic modes (1st 4th, 2nd 4th). This
exclusive feature contributes to aimprovement in productivity and
reduction ofoperator’s fatigue.
The all-new, deluxe operating space was engineered with3-D
modeling for your ultimate control center. The wide,tinted and
laminated front windshield has no framingcutting through to ensure
excellent visibility.
Ride control system (optional)The ride control system is
available for smooth traveling as an option.It significantly
reduces machine bouncings and absorbs the shocks in the
machine,enhancing the productivity of the machine. This system
reduces the fatigue of thedriver as well as the stress on the
structures and components. The system consists of accumulators in
the hydraulic lift circuit, hydraulic controlvalve and selection
switch.
Off position : Function is cancelled On position : Function is
availableAuto position : Function is available when the machine
travels above
9.5km/hr(6.0mph). If the machine travels under 8 km/hr (5.0
mph), the function iscancelled automatically.
ECU TCU
MCU
The operator can easily control thetemperature and air flow .
The defrosteron the front windshield and rear windowmakes it
convenient for winter workingusage.
Up-to-date-technology CAN systemEngine control Unit(ECU),
Transmission controlUnit(TCU) and Machine control Unit(MCU) realize
theoptimal performance through the mutual CAN communications.
Power Outlet & Cigar Jack
Cup Holder & Console Box
Magazine Box
Cool & Hot Box
Control Center
Adjustable steering column
404080 mm80 mm
The Centralized Display & Switch Panel
The Air Conditioning and Heating System
Control Center 4 Control Center 5
Some of the photos may include optional equipment.
-
EngineThe CUMMINS QSB5.9-Celectronic control enginecombines
full-authorityelectronic controls with thereliable performance.
Thecombination of improvedairflow and evenly dispersedfuel results
in increasedpower, improved transientresponse and reduced
fuelconsumption. And the QSB5.9-C uses
advanced electronics controls to meet the emission standards
(EPA TierII, EU StageII)
Improved Axle- Limited slip Differential in
standard equipment allows easydriving on variable
groundcondition.
- Self adjusting brake whichregulate the disc
clearanceautomatically can maintainoptimum brake performance.
- Due to improved internal oil circuit, the durability of axle
isincreased.
A Well Rounded System
Multi FunctionTransmissionThe newly developed
transmissioncontrol represents the beating heartof transmission.
The hydraulicsystem for gearshifts is working withproportional
valves, which allow avery precise control of the clutches.For each
gear change, the controlunit performs a monitoring functionto
ensure that the specified shiftcurve is adhered, and readjusts
theshift pressure applied to the clutches
accordingly. This results in smooth gearshifts-even when
loaded-without traction interruptions. This helps to avoid
standstill of thevehicle, sudden load changes and torque peaks
under allconditions, for example, application on steep terrain with
full load.In addition, there is an option for the driver to make
gearshiftsmanually.
The minimum fuel consumption and low noise isrealized by
applying hydraulic cooling fan thatsenses coolant temperature,
intake airtemperature, transmission oil temperature andhydraulic
oil temperature.
A Well Rounded System 6 A Well Rounded System 7
Up-to-date hydraulic remotecooling fan
Some of the photos may include optional equipment.
Bucket cylinder guardThis guard helps to prevent possibledamages
from the load material.
High-rigidity framesFront and rear frames are designed for work
in thetoughest applications to provide high rigidity forthe power
train and loader equipment. The high-rigidity frames, together with
the reinforced loaderlinkage, resist loading stress and shock.
Battery master switchA master switch disconnects thebattery
power to protect theelectrical system from excessiveelectrical
drainage.
Sealed loader linkageFully protected fitting and the
sealedloader linkage with dust seals and o-ringwill extend
lubrication intervalsremarkably.
Frame lockThe machine can be locked by this locking barto
prevent movement during transportation.
Chromium - Plated PIN isappliedWith the application of
ChromiumPlated PIN, durability andprecision are improved and the
lifecycle became longer.
-
Accessible and Serviceable
Accessible greasefittingsGrease fittings are highlightedand
available around themachine for fast access whenconducting your
service checks.
Simple air filterreplacementThe air cleaner is easilyreplaceable
by turning thewing nut on the outer shellcounterclockwise.
Hydraulic tankThe hydraulic tank is located behind the cabto
increase the accessibility of hydraulichoses and pipes.
Open pin accessYou can more easily removeor tighten your
frontattachment pin with theseopen connectors surroundingthe
pin.
Oil sight gaugeThe hydraulic oil check sightgauge is installed
on the sideof the hydraulic tank forconvenient check from
groundlevel.
Coolant Sight GaugeThe coolant sight gauge isinstalled on the
radiator top tankfor convenient checks of coolantlevel.
Remote type drain portIt is now easier to change yourengine oil,
coolant and hydraulicoil with the remote drain port.
Cabin Air Fresh FilterThe internal pressure is maintainedto be
slightly higher than outside toexclude dust and to reduce
noiselevel.
Transmission oil portThe transmission oil changeport is also
located for easyaccessibility and comes withan anti-vandalism lock
foryour machine protection.
Easy Access to All Engine AccessoryHere you find the engine oil
check, and the mainand pre-filters. The large access engine
sidepanels allows easy and safe inspections. Thefuel filter can be
spun on and off for quickreplacements.
Accessible and Serviceable 8 Accessible and Serviceable 9
Some of the photos may include optional equipment.
Central electric controllers & Fuse boxElectric controllers
for Hyundai loader arecentralized to improve serviceability.A
concentrated fuse box for easy inspection.
-
Type Full hydraulic power steeringPump Helical gear type, 110
liters/min
(29.1 gal/min)
Relief valve setting 210 kg/cm2 (2,990 psi)
CylinderType Double actingBore x stroke 70mm(2.8") x
436mm(17.2")
Steering angle 40o(each direction)
Specifications & Dimensions
Features- Center-point frame articulation.- Load-sensing
system.- Steering-wheel operated metering pump controls
flow to steering cylinders.- Tilt and telescopic steering
column.
Fuel tank 295 liters (78 US gal)
Cooling system 35 liters (9.2 US gal)
Crankcase 16 liters (4.2 US gal)
Transmission 43 liters (11.4 US gal)
Front axle 29 liters (7.7 US gal)
Rear axle 24 liters (6.3 US gal)
Hydraulic tank 130 liters (34.4 US gal)
Hydraulic system175 liters (46.3 US gal)
(including tank)
Type : Double actingNo. of cylinders-bore x stroke;2-140
mm(5.5") x 750 mm(29.5")1-160 mm(6.3") x 475 mm(18.7")2-120
mm(4.7") x 755 mm(29.7")
The valve has four functions ; raise, hold, lower and float.Can
adjust automatic kickout from horizontal to full lift.
The valve has three functions ; tilt back, hold and dump.Can
adjust automatic bucket positioner to desired load angle.
Type
Pump
Control valve
Relief valve setting
Type
Relief valve setting
Type
Lift circuit
Tilt circuit
Cylinder
LiftTilt HL757-7
HL757TM-7Cycle time HL757-7/HL757XTD-7 HL757TM-7
Pilot system
Bucket controls
Open-centered, tandem circuit system.Pilot-operated
controls.Closed with pressure and vacuum relief.
Helical gear type, 220 liters/min(58.1 gal/min)@governed rpm
Two function valve with single or two lever controls : Optional
third-function valve with auxiliary lever. 210 kg/cm2 (2,990
psi)
Pilot oil pressure is generated by the pilot oil supply unit.30
kg/cm2 (427 psi)
Pilot operated lift and tilt circuit,single-lever(joystick)
controlstandard.
Maker/Model CUMMINS QSB5.9-C
Type 4-cycle, turbocharged, charge air-cooled direct
injection,
electronic controlled diesel engine
Gross power 173HP(129 kW) / 2,200rpm
Net power 164HP(122 kW) / 2,200rpm
Maximum power 178HP(133 kW) / 2,000rpm
Maximum torque 82kg.m(590 lb.ft) / 1,500rpm
No. of cylinders 6
Bore x Stroke 102 mm (4.0”) x 120 mm (4.7”)
Displacement 5.9 (360 cu in)
Compression ratio 18.0 : 1
Air cleaner Dry, dual elements
Alternator 24V, 70 Amp
Battery 2 x 12V, 130 Ah.
Starting motor 24V, 3.7 kW
Net power output of standard engine as installed in
thisvehicle(per SAE J1349) complete with fan, air
cleaner,alternator, water pump, lubricating oil pump and fuelpump.
No derating for continuous operating required upto 3048m (10000ft).
This engine meets the EPA(Tier ) /EU(Stage ) Emission
regulation.
Full automatic power shift, countershaft type with soft-shift in
range and direction. Properly matched torqueconverter to engine and
transmission for excellentworking ability
Torque converter type3-elements, single-stage
single-phase
Stall torque ratio 2.873 :1
Travel speed
20.5-25, L3km/h (mph)
Forward 1st 7.1(4.4)
2nd 11.7(7.3)
3rd 23.0(14.3)
4th 36.0(22.4)
Reverse 1st 7.5(4.7)
2nd 12.3(7.6)
3rd 24.1(15.0)
Type Tubeless, loader design tires
Standard 20.5-25, 16 PR, L3
Options include 17.5-25, 12 PR, L320.5-25, 16 PR, L2
20.5 R25 XHA20.5-25, 16 PR, L5
Service brakes
Hydraulically actuated, wet discbrakes actuate all 4
wheelsindependent axle-by-axle system.Single pedal braking
includingclutch cut off switch.
Parking brakeSpring-applied, hydraulicallyreleased disc brake on
transmission
Emergency brake
When brake oil pressuredrops, indicator light alertsoperator and
parking brakeautomatically applies.
Engine Brakes
Transmission
Drive system Four-wheel drive system
Mount Rigid front axle and oscillating rear axle
Rear axle oscillation 13o (total 26o)
Hub reduction Planetary reduction at wheel end
Differential Limited slip differential
Reduction ratio 23.680
Axles
Hydraulic system
Dimensions
Overview
Tires
Steering system
Service refill capacities
@ governed rpm
Specifications & Dimensions 10 Specifications &
Dimensions 11
Raise (with load)Dump Lower (empty)Total
5.9 sec1.2 sec3.0 sec
10.1 sec
5.9 sec1.7 sec3.0 sec
10.6 sec
DescriptionBucket Type General purpose bolt-on cutting edge
A. Dumping clearance at max.
height and 45o dump angle.
Full lift
7ft height
C. Digging depth
on ground
at carry
E. Overall height (fully raised)
F. Bucket pivot max. height
G. Front overhang
H. Wheelbase
I. Ground clearance
J. Height over exhaust
K. Height over cab
on ground
at carry
M. Dump angle
Clearance circle
N. Overall width
B. Reach
D. Overall length
L. Roll-back angle
HL757XTD-7HL757-7UNIT HL757TM-7
mm (ft-in)
mm(ft-in)
mm(ft-in)
mm(ft-in)
mm(ft-in)
mm(ft-in)
mm(ft-in)
mm(ft-in)
mm(ft-in)
mm(ft-in)
mm(ft-in)
mm(ft-in)
mm(ft-in)
deg
deg
deg
mm(ft-in)
mm(ft-in)
2,860 (9’ 5”)
1,040 (3’ 5”)
1,590 (5’ 3”)
95 (3.7”)
7,450 (24’ 7”)
7,390 (24’ 5”)
5,250 (17’ 3”)
3,910 (12’ 10”)
2,520 (8’ 3”)
3,030 (9’ 11”)
410 (1’ 4”)
3,130 (10’ 3”)
3,300 (10’ 10”)
41
46
47
12,350 (40’ 6”)
2,740 (9’)
3,270 (10’ 9”)
1,060 (3’ 6”)
1,950 (6’ 5”)
130 (5.1”)
7,880 (25’ 10”)
7,850 (25’ 9”)
5,650 (18’ 6”)
4,320 (14’ 2”)
2,930 (9’ 7”)
3,030 (9’ 11”)
410 (1’ 4”)
3,130 (10’ 3”)
3,300 (10’ 10”)
41
48
47
12,720 (41’ 9”)
2,740 (9’)
2,900 (9’ 6”)
1,280 (4’ 2”)
1,790 (5’ 10”)
97 (3.8”)
7,670 (25’ 2”)
7,480 (24’ 6”)
5,330 (17’ 6”)
4,020 (13’ 2”)
2,670 (8’ 9”)
3,030 (9’ 11”)
410 (1’ 4”)
3,130 (10’ 3”)
3,300 (10’ 10”)
50
54
50
12,380 (40’ 7”)
2,740 (9’)
Description
Operating weight
Heaped
Struck
Breakout force-bucket
Straight
Full turn
Bucket capacity
Tipping load
UNIT HL757TM-714,300 (31,530)
2.7 (3.5)
2.3 (3.0)
12,560 (27,690)
9,670 (21,320)
8,340 (18,390)
14,300 (31,530)
2.5 (3.3)
2.1 (2.8)
13,020 (28,700)
9,500 (20,940)
8,150 (17,970)
HL757XTD-713,800 (30,420)
2.7 (3.5)
2.3 (3.0)
12,720 (28,040)
11,020 (24,300)
9,510 (20,970)
kg (lb)
m3 (yd3)
m3 (yd3)
kg (lb)
kg (lb)
kg (lb)
HL757-7