1 XM Plural-Component Sprayers
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XM Plural-Component Sprayers
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XM Features• Doubled useful flow rate (compared to Xtreme Mix)
– Supports multiple guns to improve productivity and profitability• Improved mixing
– Faster setting materials– Shorter integration hose (less material waste)
• Defined error codes– Easy troubleshooting– Automatic shutdown if off ratio
• Heated hopper options– Hazardous or non-hazardous safe
• Fully configured, factory packaged systems– OEM versions available
• Xtreme air motors with NXT technology• USB data downloading
– Fast, easy access to historical spray data– Spray log shows the job was done right!
• Graco Control Architecture (GCA)
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XM Base Unit
Recirculation valves
Dosing valves
Carbon steel frame with built-in pallet rack
•High pressure hose (7250psi)
- 25’, 3/8”
- 10’, 1/4”
•XTR-7 Airless spray gun
•2 static mixers
•USB flash drive (4GB)
Mix manifold
Controls with USB data downloading
Heater mounting locations
Air controls
Included accessories:
Remote manifold option
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XM Base Unit
Merkur flush pump
Air motors
- 6500cc NXT
- De-ice
Xtreme lowers
- XM available in two pressure ratios
50:1 A pump = 250 B pump = 220
70:1 A pump = 180 B pump = 145
- With or without fluid filters
XM rated fluid pressure
XM50 = 5200 psi
XM70 = 6300 psi
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Base Unit Choices
Control box power/fluid heaters:A) Wall power
- no fluid heatersB) Wall power
- 2 standard fluid heaters- junction box
C) Air driven alternator- no fluid heaters
D) Air driven alternator- 2 explosion proof fluid heaters
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Base Unit Details
Fluid heaters
- Standard or explosion proof
Electrical junction boxControl box power supply
- Wall power (Std. 120VAC)
- Air driven alternator, approved for use in explosive atmospheres.
-Includes breakers and switches for standard fluid and hopper heaters.
-Not approved for use in explosive atmospheres.
Explosion proof heater
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XM Configurable Options
Hoppers (20 or 7 gallon)
Hose rack
Agitator
Transfer pumps
Hopper heat
Casters
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Configured Unit Options• Fluid supply:
A) (1) 20 gal. hopper and (1) 7 gal. hopperB) (2) 20 gal. Hoppers (with agitators)C) Drum feed: (2) agitator & (2) T2 pump kitD) Drum feed: (2) agitator & (2) 5:1 Monark pump kit
• Hopper heat (20 gal. Hopper only):A) Immersion heater (240V, 1500W)B) Circulation kit (Husky pump w/VisconII heater)
• Feed pumps (for 20 gal. hopper):A) 2:1 T2B) 5:1 Monark
• Agitators:A) Standard on 20 gal. hopper
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Fluid Flow Theory
Integrator hose (25 feet, 3/8” dia.) Static mixers (2)
Whip hose (10 feet, 1/4” dia.)
Dosing valves
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Fluid Control Assembly
Shutoff/check valves
Mix manifold cutaway
Dosing valves
Recirculation valves
Sampling valves
Mix manifold block
Solvent line
Restrictor valve
Spray pressure gauge
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Fluid Control Assembly
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Remote Manifold Assembly
•Typical recirculation•Dead end to manifold
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Remote Manifold Assembly
•Typical recirculation;•Conditions hopper material
•Recirculation to manifold•Conditions material in hoseand manifold, heats manifold
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Flow Rate Output ComparisonXtremeMix - XM
0
500
1000
1500
2000
2500
3000
3500
0 0.25 0.5 0.75 1 1.25 1.5 1.75 2 2.25 2.5 2.75 3 3.25 3.5
Combined GPM
Mac
hine
Pre
ssur
e W
hile
Spr
ayin
g
3 TIPS523, 525, 527
3 TIPS525, 527, 529
3 TIPS529, 531, 537
Spray pattern and Ratio weremaintained throughout XMHigh Flow tests.
XM60:1 DuraPlate 4:1mix
XtremeMix68:1 100 cps oil at 4:1mix
Error andShut Down
-----------------------Minimum usable spray pressure---------------------------------------------------------------------
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XM PerformanceXM Combined Performance Curves
Maximum psi Air and 70 psi Air set points
0
1000
2000
3000
4000
5000
6000
7000
0.00 0.50 1.00 1.50 2.00 2.50 3.00 3.50
Fluid Flow Rate GPM
Flui
d P
ress
ure
XM50 Fluid 100psi set XM50 Fluid 70 psi set XM70 Fluid 90 psi set XM70 Fluid 70psi set
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Pressure Output ComparisonXtremeMix - XM
XM (60:1) vs XtremeMix (68:1) 4:1 Mix 80 psi air 1.5 gpm 1000 cps oil
0
1000
2000
3000
4000
5000
6000
0 1 2 3 4 5 6 7 8 9 10
Time in Seconds
0
1000
2000
3000
4000
5000
6000
Flu
id P
ress
ure
at M
ix O
utle
t in
PS
I
XtremeMix is not sprayable at this flow rate and will alarm out
XtremeMix Pressure OutStall
XM Pressure Out
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New Fluid Measurement TechniqueWith NXT Motor Capability and Pressure Transducers
Improved Fluid Measurement Without Stalling the Pump to Guarantee Pump Loading
0
1000
2000
3000
4000
5000
6000
0.75 0.85 0.95 1.05 1.15 1.25 1.35 1.45 1.55 1.65 1.75 1.85 1.95
Time (seconds)
Pre
ssur
e (p
si)
0.0
1.0
2.0
3.0
4.0
5.0
Pos
itio
n (i
nche
s)
Pressure Transducer Linear Position
Inlet ValveBall Closes &Fluid BeingDisplaced
PistonBall Closes
Top Reed Switch signalPiston Ball Opens
Count Fluid DisplacementBetween Yellow Boxes
Bottom Reed Switch Signal
Inlet BallOpens
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Air Controls
Main air on/off
Solvent pump air on/off
Main pump air pressure gauge
Main pump air regulator
Inlet air pressure gauge
Solvent pump air regulator
Solvent pump air pressure
gauge
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User Interface Display
• Icon based– Allows for worldwide communication– Similar across future Graco products
• 2 modes (key switch)– Command functions– Setup functions
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Command Functions (operating settings)
• Spray• Run pumps/circulate• View mix ratio• Run pump/batch tests• Park pumps• View/diagnose/clear alarms
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Setup Functions (System settings)
• Mix ratio• Pot life timer parameters• Select which USB data logs to download• Maintenance parameters• Pressure/temperature limits• Enable/disable display components
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Controls User Interface
Mode key switch
•Switch between command and setup modes
•Remove key to lock settings
USB port
•Download spray data with USB drive.
•4GB flash drive is included with each machine.
Start Stop
Scroll right/left
Clear
Scroll up/down
DisplayEnter
Dosing valveindicator light
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Display
• Command screen from factory is straightforward
– Ratio set point– Three operation modes
• Spray• Pump test• Park
– Actual spray ratio• Choose spray parameters in
set-up mode **– Temperatures– Pressures– Flow rate– Time/date– Pot life timer
**Supports English or Metric units and worldwide date formats.
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Display
Default screen
Additional options enabledSpray mode selected
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Alarm Codes
3-digit identifier, Icon indicators
P: Pressure
6: Sensor/connection
A: Material A
Alarm log Totalizer Maintenance
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USB Logs
• Data downloads to USB drive• Total of 4 separate logs available:
– Spray (customized for end-user)– Alarm– Command– Data
• Time vary by amount of information to be downloaded– Customers can change “download depth”
• Intrinsically safe
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Spray Log• Acts as on board “inspector”
– Set how often data will record and download depth • 60 second increments and 30 day depth is default, overwrites oldest data
– Date– Time– Machine number– Temperature A & B– Pressure A & B– Ratio Actual & Setpoint– Restriction balance indicator– Flow– Alarms
Graco XM - Spray Log 1USB SN 09000117
Software PN 15W201Software Rev 1.04.004
3/31/2009 7:36
Date Time Machine No Temp A Temp B Press A Press B Ratio Actual Ratio Setpoint Restrictor3/13/2009 16:55:37 1001 92 88 1949 2187 3.987 4 < - - - - I - - - - >3/13/2009 16:55:38 1001 92 88 1949 2187 3.989 4 < - - - - I - - - - >
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Material Hoppers
• Rugged double wall construction
• Conductive polyethylene
• Weight = 75.5 lbs
• Inner tank capacity (spray material) = 22 gal.
•Outer jacketed area capacity (heated material) = 12 gal.
Agitator/Feed pump mounting threads **Standard 7 gallon also available
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Hopper Heat
• Standard 240V, 1500W immersion heater
• Not approved for explosive atmospheres
• Designed to MAINTAIN material temperature
• Heating material options:
• Oil
• 50% water, 50% ethylene glycol mixture
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Hopper Heat Circulation Kit
Third Explosion proof Viscon fluid heater
Diaphragm pump
• Approved for explosive atmospheres
• Heater must be purchased separately
• 4,000W of heat vs. 3000W immersion option
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O.E.M. Configurations
• Total of 12 different options– Various combinations of pumps and controls– Carbon steel frame is NOT included
• Gives distributors extra flexibility to meet end-user needs.
• Not part of online selection tool.– List of options will be available on website
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Configuration Selection Tool• Designed to simplify ordering process
– Breaks selection process down to 7 questions– Automatically builds 6 digit part number– Built-in rules for I.S. configurations (explosive atmosphere approvals)
• Available real-time on Graco.com• Displays image of what is being selected• Allows users to add accessory kits• Print .PDF with selection summary
– 6 digit Graco part number– Image of selected machine– List of machine characteristics– List of selected accessory kits
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Base Machine Dimensions
H = 5.8 ft
W = 3.25 ft
D = 3.16 ft H
WD
Weight = 1160 lbs
Frame: Carbon steel with built-in pallet rack
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Dimensions Including Hoppers
H
W
D
H = 5.8 ftW = 8.25 ftD = 3.16 ftWeight = 1550 lbs
H = 5.8 ftW = 4.75 ftD = 5.4 ftWeight = 1550 lbs
Side mounted:
Rear mounted:
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Transporting Options
• Forklift– Built-in pallet rack
• Crane– Lift rings on airmotors
• Caster kit
Lift rings
Pallet rack
**See operation manual for detailed transporting instructions.
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Additional Information
www.graco.com/xm• Product animation• Fluid flow theory animations• Downloadable brochure