SPECS / COMPARISON
John Deere 650J LGP vs Case 850E
A detailed comparison of the John Deere 650J LGP and the Case 850E. Click a model name to view its full specifications.
Horsepower
John Deere 650J LGP73.8 kW (99 HP)
Case 850E73.8 kW (99 HP)
| Specification | John Deere 650J LGP Crawler Dozers | Case 850E Crawler Dozers |
|---|---|---|
| Type | Crawler Dozer | Crawler Dozer |
| Horsepower | 73.8 kW (99 HP) | 73.8 kW (99 HP) |
| Operating Weight | 8977.0 kg (19790.9 lbs) | — |
| Pump Flow | 56.8 LPM (15 GPM) | 90.8 LPM (24 GPM) |
| Engine Manufacturer | John Deere | Case |
| Engine Model | 4045 T | 6-590/6T-590 |
| Net Power | 73.8 kW (99 HP) | 66.4 kW (89 HP) |
| Aspiration | Turbocharged | — |
| Number of Cylinders | 4 | 6 |
| Displacement | 4522.8 cc (276 cu in.) | 5883.0 cc (359 cu in.) |
| Max Torque | 446.1 N-m (329 lbs/ft) | 359.3 N-m (265 lbs/ft) |
| Power Measured RPM | 2200 RPM | 2200 RPM |
| Torque Measured RPM | 1200 RPM | 1000 RPM |
| Alternator Supplied Amp. | 65 A | 45 A |
| Alternator | 65 A | 45 A |
| Battery | 12 V | 24 V |
| Transmission Type | Hydrostatic | — |
| Max Speed Forward | 8.0 km/h (5 mph) | 9.0 km/h (5.6 mph) |
| Max Speed Reverse | 8.0 km/h (5 mph) | 9.8 km/h (6.1 mph) |
| Ground Pressure | 0.3 bar (3.8 psi) | 0.4 bar (5.4 psi) |
| Fuel Capacity | 177.9 l (47 gal) | 177.9 l (47 gal) |
| Engine Oil Capacity | 14.0 l (3.7 gal) | 15.1 l (4 gal) |
| Cooling System Capacity | 16.3 l (4.3 gal) | 18.9 l (5 gal) |
| Hydraulic Capacity | 32.2 l (8.5 gal) | 45.4 l (12 gal) |
| Final Drives Capacity | 6.8 l (1.8 gal) | 7.2 l (1.9 gal) |
| Pump type | Gear type | — |
| Hydraulic Pump Flow | 56.8 LPM (15 GPM) | 90.8 LPM (24 GPM) |
| Relief Valve Pressure | 206.8 bar (3000 psi) | 151.7 bar (2200 psi) |
| Cab Height | 277.4 cm (109.2 in.) | 271.3 cm (106.8 in.) |
| Width Over Track | 246.9 cm (97.2 in.) | 185.9 cm (73.2 in.) |
| Length Overall | 426.7 cm (168.0 in.) | 423.7 cm (166.8 in.) |
| Length of Track on Ground | 234.7 cm (92.4 in.) | — |
| Track Gauge | 176.8 cm (69.6 in.) | 152.4 cm (60.0 in.) |
| Ground Clearance | 36.6 cm (14.4 in.) | — |
| Ground Contact Area | 84426.3 cm³ (5152 cu in.) | 11607826.9 cm³ (708351.5 cu in.) |
| No of Shoes Per Side | 40 | 38 |
| No of Track Rollers Per Side | 7 | 6 |
| Shoe Size | 71.1 cm (28 in.) | 45.7 cm (18 in.) |
| Weight (Operating) | 8977.0 kg (19790.9 lbs) | — |
| Track Pitch | 17.3 cm (6.8 in.) | — |
| Gross Power | — | 73.8 kW (99 HP) |
| Number of Forward Gears | — | 4 |
| Number of Reverse Gears | — | 4 |
| No of Carrier Rollers Per Side | — | 1 |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.