John Deere 643L Feller Buncher

Weights
Operating Weight

36118.4 lb

Platform
Steering Articulation Angle

45 degrees

Engine & Fuel System
Engine Manufacturer

John Deere

Engine Model

PowerTech PSS 6.8L

Engine Output

210.6 hp

Engine Torque

680.8 lb ft

Fuel Tank - Diesel

104.7 gal

Emission Rating

Tier 4

Displacement

415 cu in

Drive System
Parking Brake Type

Spring on / hydraulic release

Service Brake Type

Wet Disc – Inboard

Steering

Articulated frame

Hydraulic System
Hydraulic Tank

44.7 gal

Pump

Axial Piston

Dimensions, Wheels & Tires
Std Tire Size Front

28 L x 26

Wheelbase

9.92 ft in

Ground Clearance

19 in

Overall Length

20.65 ft in

Width

2913 mm

Height - Over Cab

10.56 ft in

Battery & Electrical System
Alternator Output

150 A

System Voltage

24 V

Transmission
Transmission

Hydrostatic

Number Of Speeds - Forward

2

Number Of Speeds - Reverse

2

Travel Speed

10.9 mph

Technical Specs
Planetaries

Inboard

Oscillation Point

Front Axle

Oscillation Angle

15 degrees