John Deere 640G-III Compact Loader User Manual


 
Vertis QCA
1300 19th Street, Suite 200
East Moline, IL 61244
Cyan
Magenta
Yellow Black
DKE648GIII- PG 20
SKIDDERS
GRAPPLE 548G-III 648G-III 748G-III CABLE 540G-III 640G-III
PAGES
TECHNICAL DATA 540G-III 640G-III CABLE SKIDDERS
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Pu
Oi
W
Ty
Ca
Lin
0.6
Lin
0.6
GR
Tir
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Dif
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Sta
ENGINE 540G-III 640G-III
Type ................................................John Deere 6068T, 6 cylinder, ...................................................................John Deere 6068H, 6-cylinder,
meets EPA and CARB emission non-road regulations, meets EPA and CARB emission non-road regulations,
with altitude compensating spark-arresting turbocharger with altitude compensating spark-arresting turbocharger
Rated Power @ 2,200 rpm .............. 129 SAE gross hp 96 kW ..........................................................................171 SAE gross hp 128 kW
With Torque-Converter Option .......................................................................................................................185 SAE gross hp 138 kW
Displacement .................................. 414 cu-in 6,8 L .........................................................................................414 cu-in 6,8 L
Maximum Gross Torque ................... 32% @ 1,400 rpm / 407 lb-ft 552 Nm ......................................................28% @ 1,400 rpm / 521 lb-ft 706 Nm
With Torque-Converter Option .......................................................................................................................40% @ 1,400 rpm / 618 lb-ft 838 Nm
Air Cleaner ....................................... Dual stage with safety element and dust unloader valve ...........................Dual stage with safety element and dust unloader valve
Cooling System ................................ Heavy-duty radiator with in-line ................................................................Heavy-duty radiator with in-line
core coolant recovery reservoir core coolant recovery reservoir
Cooling Fan...................................... Blower ......................................................................................................Sucker
Lubrication ...................................... Pressure system with oil cooler .................................................................Pressure system with oil cooler
Oil Filter ........................................... Vertically mounted spin-on ........................................................................Vertically mounted spin-on
Electrical System ............................. 12 volt with 90-amp alternator ..................................................................12 volt with 90-amp alternator
Battery (two 12 volt) ........................ Reserve capacity: 360 min, 1,850 CCA .....................................................Reserve capacity: 360 min, 1,850 CCA
TRANSMISSION
Type ................................................Direct-drive power shift* ...........................................................................Direct-drive power shift*
Oil Filtration ..................................... 10 micron pressure side with bypass ........................................................10 micron pressure side with bypass
*Power shift with torque converter optional on 640G-III only
AXLES
Final Drives ...................................... Heavy-duty planetary, mounted inboard ....................................................Heavy-duty planetary, mounted inboard
Differentials ..................................... Hydraulic locking, operated on the go .......................................................Hydraulic locking, operated on the go
Front Axle Oscillation ....................... 30 degrees, stop to stop ...........................................................................30 degrees, stop to stop
BRAKES
Service Brakes ................................ Long-life, inboard-mounted wet disc oil cooled, self-adjusting and self-equalizing front and rear axles
Parking Brake .................................. Automatically spring-applied, hydraulically released, sealed and lubricated, wet multi-disc, integrally mounted in transmission
STEERING
Frame Articulation............................ 90 degrees total, stop to stop ....................................................................90 degrees total, stop to stop
Steering Wheel With Orbitrol™ Valve
POWER TRAIN
PERFORMANCE 540G-III 640G-III DIRECT DRIVE
with 28L-26 tires with 30.5-32 tires
No Tire Slip ...................................... Maximum Speed .....................Maximum Drawbar ....................................Maximum Speed ....................Maximum Drawbar
@ 2,200 rpm @ peak torque @ 2,200 rpm @ peak torque
Forward
Gear 1 ......................................... 1.4 mph 2,3 km/hr ..................31,143 lb 139 kN.......................................1.7 mph 2,7 km/hr .................36,139 lb 161 kN
Gear 2 ......................................... 1.9 mph 3,0 km/hr ..................23,465 lb 104 kN.......................................2.2 mph 3,5 km/hr .................27,229 lb 121 kN
Gear 3 ......................................... 2.5 mph 4,0 km/hr ..................17,628 lb 78 kN.........................................2.9 mph 4,7 km/hr .................20,479 lb 91 kN
Gear 4 ......................................... 3.3 mph 5,3 km/hr ..................13,280 lb 59 kN.........................................3.9 mph 6,3 km/hr .................15,428 lb 69 kN
Gear 5 ......................................... 4.4 mph 7,1 km/hr ..................9,950 lb 44 kN...........................................5.2 mph 8,4 km/hr .................11,559 lb 51 kN
Gear 6 ......................................... 5.9 mph 9,5 km/hr ..................7,482 lb 33 kN...........................................6.9 mph 11,1 km/hr ...............8,692 lb 39 kN
Gear 7 ......................................... 8.7 mph 14,0 km/hr ................5,053 lb 22 kN...........................................10.2 mph 16,4 km/hr .............5,864 lb 26 kN
Gear 8 ......................................... 11.6 mph 18,7 km/hr ..............3,792 lb 17 kN...........................................13.6 mph 21,9 km/hr .............4,400 lb 19 kN
Reverse
Gear 1 ......................................... 1.4 mph 2,3 km/hr ..................31,143 lb 139 kN.......................................1.7 mph 2,7 km/hr .................36,139 lb 161 kN
Gear 2 ......................................... 1.9 mph 3,0 km/hr ..................23,465 lb 104 kN.......................................2.2 mph 3,5 km/hr .................27,229 lb 121 kN
Gear 3 ......................................... 2.5 mph 4,0 km/hr ..................17,628 lb 78 kN.........................................2.9 mph 4,7 km/hr .................20,479 lb 91 kN
Gear 4 ......................................... 3.3 mph 5,3 km/hr ..................13,280 lb 59 kN.........................................3.9 mph 6,3 km/hr .................15,428 lb 69 kN
Gear 5 ......................................... 4.4 mph 7,1 km/hr ..................9,950 lb 44 kN...........................................5.2 mph 8,4 km/hr .................11,559 lb 51 kN
Gear 6 ......................................... 5.9 mph 9,5 km/hr ..................7,482 lb 33 kN...........................................6.9 mph 11,1 km/hr ...............8,692 lb 39 kN
Gear 7 ......................................... 8.7 mph 14,0 km/hr ................5,053 lb 22 kN...........................................10.2 mph 16,4 km/hr .............5,864 lb 26 kN
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