John Deere 643L
Browse All John Deere or Feller Buncher Models
Contents:
Dimensions
| Overall Length | 20.65 ft in (6293 mm) |
| Wheelbase | 9.92 ft in (3023 mm) |
| Ground Clearance | 19 in (482.6 mm) |
| Height Over Cab | 10.56 ft in (3216 mm) |
| Steering Articulation Angle | 45 degrees |
| Width | 2913 mm |
Driveline
| Engine Model | PowerTech PSS 6.8L |
| Displacement | 415 cu in (6.8 L) |
| Engine Manufacturer | John Deere |
| Engine Output | 210.6 hp (157 kw) |
| Engine Torque | 680.8 lb ft (923 Nm) |
| Transmission | Hydrostatic |
| Std Tire Size Front | 28 L x 26 |
| Emission Rating | Tier 4 |
| Planetaries | Inboard |
| Service Brake Type | Wet Disc - Inboard |
| Parking Brake Type | Spring on / hydraulic release |
| Number Of Speeds - Forward | 2 |
| Number Of Speeds - Reverse | 2 |
| Steering | Articulated frame |
Capacities
| Fuel Tank - Diesel | 104.7 gal (396 L) |
| Hydraulic Tank | 44.7 gal (169.1 L) |
| Alternator Output | 150 amps |
Performance
| Travel Speed | 10.9 mph (17.5 km/h) |
| Pump | Axial piston |
| Oscillation Point | Front Axle |
| Oscillation Angle | 15 degrees |
Transmission
| System Voltage | 24 V |
Weights
| Operating Weight | 36118.4 lb (16383 kg) |
