SPECS / COMPARISON
John Deere 624H vs John Deere 644H High Lift
A detailed comparison of the John Deere 624H and the John Deere 644H High Lift. Click a model name to view its full specifications.
Horsepower
John Deere 624H119.3 kW (160 hp)
John Deere 644H High Lift134.2 kW (180 hp)
Weight
John Deere 624H17626.6 kg (38860 lbs)
John Deere 644H High Lift17690.1 kg (39000 lbs)
Operating Weight
John Deere 624H17626.6 kg (38860 lbs)
John Deere 644H High Lift17690.1 kg (39000 lbs)
| Specification | John Deere 624H Wheel Loaders | John Deere 644H High LiftWheel Loaders |
|---|---|---|
| Type | Wheel Loader | Wheel Loader |
| Horsepower | 119.3 kW (160 hp) | 134.2 kW (180 hp) |
| Weight | 17626.6 kg (38860 lbs) | 17690.1 kg (39000 lbs) |
| Tipping Capacity | 10822.7 kg (23860 lbs) | 11249.1 kg (24800 lbs) |
| Max Speed | 24.1 km/h (15 mph) | 38.6 km/h (24 mph) |
| Engine Model | 6068 H | 6081 H |
| No Of Cylinders | 6 | 6 |
| Aspiration | Turbocharger with Aftercooler | Turbocharged with Aftercooler |
| Displacement | 6784.3 cc (414 cu in.) | 8128.0 cc (496 cu in.) |
| Alternator Supplied Amperage | 55 amps | 55 amps |
| Operating Voltage | 24 V | 24 V |
| Rated Speed | 2200 RPM | 2200 RPM |
| Torque Speed | 1400 RPM | 1300 RPM |
| Net Power | 119.3 kW (160 hp) | 134.2 kW (180 hp) |
| Gross Power | 128.3 kW (172 hp) | 152.9 kW (205 hp) |
| Peak Torque | 779.6 N-m (575 lbs ft) | 1010.1 N-m (745 lbs ft) |
| Fuel Capacity | 265.0 l (70 gal) | 340.7 l (90 gal) |
| Engine Oil Capacity | 20.1 l (5.3 gal) | 25.4 l (6.7 gal) |
| Cooling Capacity | 22.3 l (5.9 gal) | 29.1 l (7.7 gal) |
| Hydraulic System Capacity | 117.3 l (31 gal) | 117.3 l (31 gal) |
| Transmission Oil Capacity | 27.3 l (7.2 gal) | 26.1 l (6.9 gal) |
| Differential Front Capacity | 28.0 l (7.4 gal) | 27.3 l (7.2 gal) |
| Differential Rear Capacity | 20.1 l (5.3 gal) | 27.3 l (7.2 gal) |
| Transmission Type | Power shift | Power shift |
| No of Forward Gears | 3 | 4 |
| No of Reverse Gears | 3 | 3 |
| Rear Axle Oscillation | 18 ° | 26 ° |
| Max Speed (Forward) | 24.1 km/h (15 mph) | 38.6 km/h (24 mph) |
| Max Speed (Reverse) | 25.7 km/h (16 mph) | 26.4 km/h (16.4 mph) |
| Pump type | Piston pump | Piston pump |
| Pump Flow | 208.2 LPM (55 GPM) | 257.4 LPM (68 GPM) |
| Relief Pressure | 248.2 bar (3600 psi) | 248.2 bar (3600 psi) |
| Raise Lift Arms | 5.8 sec | 6.2 sec |
| Lower Lift Time | 3 sec | 3 sec |
| Bucket Dump Time | 1.4 sec | 1.4 sec |
| Operating Weight | 17626.6 kg (38860 lbs) | 17690.1 kg (39000 lbs) |
| Tipping Load | 10822.7 kg (23860 lbs) | 11249.1 kg (24800 lbs) |
| Bucket Capacity (Heaped) | 3.1 m³ (4 cu yds) | 3.3 m³ (4.3 cu yds) |
| Bucket Capacity (Struck) | 2.4 m³ (3.1 cu yds) | 2.8 m³ (3.7 cu yds) |
| Bucket Width | 335.3 cm (132 in) | 304.8 cm (120 in) |
| Breakout Force | 13748.4 kg (30310 lbs) | 13866.3 kg (30570 lbs) |
| Reach At Max Lift And Dump | 91.4 cm (36 in) | 121.9 cm (48 in) |
| Dump Clearance At Max Raise | 335.3 cm (132 in) | 335.3 cm (132 in) |
| Turning Radius | 518.2 cm (204 in) | 548.6 cm (216 in) |
| Wheelbase | 304.8 cm (120 in) | 304.8 cm (120 in) |
| Bucket Hinge Pin | 426.7 cm (168 in) | 457.2 cm (180 in) |
| Cab Height | 335.3 cm (132 in) | 335.3 cm (132 in) |
| Overall Length | 762.0 cm (300 in) | 853.4 cm (336 in) |
| Ground Clearance | 61.0 cm (24 in) | 61.0 cm (24 in) |
| Width Over Tires | 243.8 cm (96 in) | 274.3 cm (108 in) |
| Tire Size | 20.5-25 | 20.5-25 |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.