Wheeled forestry harvester 951-2

Product overview
The Komatsu 951-2 is a six-wheeled harvester optimised for final felling operations. It features a heavy-duty crane suitable for very large harvesting heads and a chassis designed for obstacle clearance and stable work in demanding forest terrain.

Key features

• 28.5" wheels and large bogies for improved obstacle passage
• 280H crane with selectable reach 10.3 / 11 m
• Customisation options for operator comfort and job-specific productivity

Performance highlights

• Power: 250 kW @ 1 850 rpm (EU Stage V, Tier 4F)
• Gross lifting torque: 285 kNm
• Max tractive effort: 227 kN
• Weight: From 23 289 kg

Specifications
Dimensions:
A. Width: With 710/55x28.5" tyres: 2990/3 060 mm
B. Length, total: 8 285 mm (27'2")
C. Length, front axle to middle joint: 2 300 mm (7'7")
D. Length, middle joint to rear axle: 1 850 mm (6'1")
E. Transport height: Straight cab: 3 965–4 025 mm (depending on options). Transport position (cab max rear tilt, crane forward, light ramp tilted): 3 940 mm
F. Ground clearance at steering joint: 665 mm (2'2")

Engine:
Type: AGCO Power 75FSTN-D5, 6-cylinder diesel with turbo and intercooler
Stroke volume: 7.5 l
Power: 250 kW @ 1 850 rpm (EU Stage V, Tier 4F)
Torque: 1 450 Nm @ 1 500 rpm
Fuel tank: 529 l

Boom:
Model and reach: 280H: 10.3 / 11 m
Gross lifting torque: 285 kNm
Gross slewing torque: 60 kNm

Heads available:

• C124
• S132
• C144
• S172
• C164
• 370E
• S162E

Hydraulic system:
Flow: 485 l/min @ 1 470 rpm
System pressure: 280 bar

Electrical system:
Voltage: 24 V
Battery capacity: 2 x 185 Ah
Generator: 200 A

Transmission:
Driving speed: 0-24 km/h
Tractive force: 227 kN

Notes
Specifications describe possible equipment. Standard and optional equipment varies between countries. Weights are based on the basic specification. Specifications and designs are subject to change without prior notice.

Technical specifications

• Model: 951-2
• Brand: Komatsu Forest
• Engine type: AGCO Power 75FSTN-D5, 6-cylinder diesel with turbo and intercooler
• Engine power: 250 kW @ 1 850 rpm (EU Stage V, Tier 4F)
• Torque: 1 450 Nm @ 1 500 rpm
• Stroke volume: 7.5 l
• Fuel tank capacity: 529 l
• Boom: 280H, reach 10.3 / 11 m
• Gross lifting torque: 285 kNm
• Gross slewing torque: 60 kNm
• Hydraulic flow: 485 l/min @ 1 470 rpm
• System pressure: 280 bar
• Max tractive effort / Tractive force: 227 kN
• Driving speed: 0-24 km/h
• Approx. weight: From 23 289 kg
• Width (with 710/55x28.5" tyres): 2 990 / 3 060 mm
• Length, total: 8 285 mm
• Transport height (straight cab): 3 965–4 025 mm
• Ground clearance at steering joint: 665 mm
• Available heads: C124, S132, C144, S172, C164, 370E, S162E
• Electrical system: 24 V, 2 x 185 Ah batteries, 200 A generator