John Deere 644H Waste Handler Wheel Loader
Wheel Loader // John Deere
John Deere 644H Waste Handler Bucket
| Breakout Force: | 37606 lbs (17,058 kg) |
| Bucket Capacity - heaped: | 5 cu yds (4 m) |
| Bucket Capacity - struck: | 4.4 cu yds (3 m) |
| Bucket Width: | 10.7 ft (3 m) |
John Deere 644H Waste Handler Dimensions
| Dump Clearance at Max Raise: | 12.6 ft (4 m) |
| Ground Clearance: | 1.8 ft (1 m) |
| Height - Top of Cab: | 11.4 ft (3 m) |
| Hinge Pin - Max Height: | 15.3 ft (5 m) |
| Length with Bucket on Ground: | 26.7 ft (8 m) |
| Reach at Max Lift and Dump: | 6.2 ft (2 m) |
| Wheelbase: | 10.5 ft (3 m) |
| Width Over Tires: | 9.5 ft (3 m) |
John Deere 644H Waste Handler Engine
| Aspiration: | Turbocharger with Aftercooler |
| Displacement: | 496 cu in (0 m) |
| Engine Model: | 6081H |
| Gross Power: | 205 hp (153 kw) |
| Net Power: | 180 hp (134 kw) |
| Number of Cylinders: | 6.0 |
| Power Measured @: | 2200 rpm |
| Torque Measured @: | 1300 rpm |
John Deere 644H Waste Handler Hydraulic System
| Dump Time: | 1.4 sec |
| Lower Time: | 3 sec |
| Pump Flow Capacity: | 68 gal/min (257 l/min) |
| Pump Type: | Piston Pump |
| Raise Time: | 6.2 sec |
| Relief Valve Setting: | 3600 psi |
John Deere 644H Waste Handler Operating Specifications
| Alternator Supplied Amperage: | 55 A |
| Cooling System Fluid Capacity: | 7.7 gal (29 l) |
| Engine Oil Fluid Capacity: | 6.7 gal (25 l) |
| Front Axle/Diff Fluid Capacity: | 7.2 gal (27 l) |
| Fuel Capacity: | 90 gal (341 l) |
| Hydraulic System Fluid Capacity: | 31 gal (117 l) |
| Operating Voltage: | 24 V V |
| Operating Weight: | 50627 lbs (22,964 kg) |
| Rear Axle Oscillation: | 18 ° |
| Rear Axle/Diff Fluid Capacity: | 7.2 gal (27 l) |
| Static Tipping Weight: | 32857 lbs (14,904 kg) |
| Tire Size: | 23.5-25 |
| Transmission Fluid Capacity: | 18.1 ft (6 m) |
| Turning Radius: | 6.9 gal (26 l) |
| Max Speed - Forward: | 18.1 ft (6 m) |
John Deere 644H Waste Handler Transmission
| Max Speed - Reverse: | 17.1 mph (28 kph) |
| Number of Forward Gears: | 17.8 mph (29 kph) |
| Number of Reverse Gears: | 3.0 |
| Transmission Type: | 3.0 |
