John Deere 643L-II Wheeled Feller Buncher
Wheeled Feller Bunchers
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(301) 874-5500
Features
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Operating Weight: 13,910 kg (30,704 lb.)
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Gross Power: 163 kW (219 hp)
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Gross Torque: 923 Nm (680 ft.-lb.)
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Wheelbase: 3023 mm (119 in.)
Specifications
CAPACITIES - Alternator Capacity, Amp: |
150 |
CAPACITIES - Fuel Tank, ltr (gallons (US)): |
396 (104.6) |
CAPACITIES - Hydraulic Tank, ltr (gallons (US)): |
169.1 (44.7) |
DIMENSIONS - Ground Clearance, mm (inches): |
484 (19) |
DIMENSIONS - Height Over Cab, mm (ft/in): |
3216 (10 ft 6 in) |
DIMENSIONS - Overall Length, mm (ft/in): |
6293 (20 ft 7 in) |
DIMENSIONS - Steering Articulation Angle, ± Degrees: |
45 |
DIMENSIONS - Wheelbase, mm (ft/in): |
3023 (9 ft 11 in) |
DIMENSIONS - Width, mm (ft/in): |
2913 (9 ft 6 in) |
DRIVELINE - Displacement, ltr (Inches³): |
6.8 (415) |
DRIVELINE - Engine Manufacturer : |
John Deere |
DRIVELINE - Engine Model: |
PowerTech PSS 6.8L |
DRIVELINE - Engine Output, kW (hp): |
163 (219) |
DRIVELINE - Engine Torque, Nm (lbf / ft): |
923 (680) |
DRIVELINE - Number Of Speeds - Forward: |
2 |
DRIVELINE - Number Of Speeds - Reverse: |
2 |
DRIVELINE - Parking Brake Type: |
Spring on / hydraulic release |
DRIVELINE - Planetaries: |
Inboard |
DRIVELINE - Rated Speed, rpm: |
1900 |
DRIVELINE - Service Brake Type: |
Wet Disc - Inboard |
DRIVELINE - Std tire size front: |
28 L x 26 |
DRIVELINE - Steering: |
Articulated frame |
DRIVELINE - Transmission: |
Hydrostatic-Mechanical |
PERFORMANCE - Oscillation Angle, ± Degrees: |
15 |
PERFORMANCE - Oscillation Point: |
Front Axle |
PERFORMANCE - Pump: |
Axial piston |
PERFORMANCE - System Voltage, V: |
24 |
PERFORMANCE - Travel Speed, kph (mph): |
17.5 (10.8) |
WEIGHTS - Operating Weight, kg (lbs): |
16383 (36120) |
Uptime
Simplified routing of the electrical and hydraulic systems improves reliability and eases service. Wiring and hoses are placed for protection against wear and damaging bends.
DEF Consumption
Exceptionally low diesel exhaust fluid (DEF) consumption rate reduces the need for DEF compared to some other EPA Final Tier 4/EU Stage V systems.
Stability
Optimal weight distribution and a long wheelbase combine to maximize stability when climbing hills while controlling the load. Durable heavy-duty axles help deliver stability and hill-climbing power under the toughest forest conditions.
Cab
Spacious and comfortable cab is extremely quiet. Large expanse of front glass provides virtually unobstructed visibility.
New Steering Sensors
New steering sensors control articulation speed when nearing frame-to-frame contact, cushioning impact during full articulation and improving operator comfort.
