Komatsu 370E

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A big 2 roller drive harvester head for high feed performance in larger wood designed for larger second thinning and final cut applications. Two upper and two lower moveable delimbing knives provide clean stem quality. Automatic chain tensioner with 24V programmable bar oiling helps extend bar and chain life. Optional topping saw and processing knives extend this heads applications for processing cut timber.

Dependable and Productive
The 370E frame has additional reinforcements on the felling link and feed roller motor arms, it is a much stronger and heavier version of the 370.2. Strong protected saw box and protected hose routings for harvester applications. Removable rear cover provides full access t hydraulic valves and control system components make routine maintenance easier. Komatsu designed ring and pinion rotator provides strong rotation power.

Ideal for use with tracked carriers for softwood harvesting and processing applications. Weight from 3,530 lbs; 8-19"-Recommended diameter range; 27.6' maximum cut; 19.7"-Maximum tip to tip delimbing diameter.


Weight From 3,530 lbs (1,600 kg)
Feed speed 0-16.4 ft/s (0–5 m/s)
Feed force, gross 4,720-6,925 lbf (21-30.8 kN) (roller motor dependent)
Feed wheel type Steel or rubber rollers with anti-slip protection
Delimbing knives, number 6
Delimbing knives, opening, tip-to-tip 19.7 in (500 mm)
Bar 32.5 in (82.5 cm)
Top Saw 21.3 in (54 cm) (option)
Saw motor 1.16 cu in/rev (19 cm3/rev)
Fell/cut diam. theor. max 27.6 in (700 mm)
Requisite max. hydraulic flow 7.9-11.7 ft3/min (225-330 l/min) (roller motor dependent)
Requisite max. hydraulic pressure 4,060 psi (28 MPa)