Motor grader
17 916 kg | GD655-5
Komatsu Construction and Mining Equipment
Makes smooth low-speed operation automatic
20% Less Fuel Consumptionwith Two Mode Operation
Fuel consumption decreased by 20% compared with Komatsu's conventional model typical test data.
Operator Friendly Cab
All-around visibility with low operation noise
Fuel Economy Features
- Selectable working modes, [P mode] and [E mode]
- Operator can choose or with the new automatic dual-mode transmission
More Comfortable Operator Environment
- The new hexangular cab with front Y pillar and rear layout side pillar affords all-around visibility of the moldboard and front
- Low operating noise - Noise levels in operating conditions are significantly lowered
KOMTRAX® equipped machines can send location, SMR and operation maps to a secure website utilizing wireless technology. Machines also relay error codes, cautions, maintenance items, fuel levels, and much more
Maximum Productivity
- Environment friendly Komatsu SAA6D107E-1 engine complies with EPA Tier 3 emissions
- Smooth operation without the engine stalling at low speed and maximized productivity with the automatic dual-mode transmission
- Excellent blade controllability through a Closed-center Load Sensing (CLSS) hydraulic system with multifunctional control valves with float and Pilot Check Valve (PCV)
- Aggressive moldboard angles are possible with the long wheelbase
- Steering wheel and conventional mechanical levers provide predictable, low effort control
Easy Serviceability
- Easy radiator cleaning with a manually actuated reversing fan
- Easy fueling from ground level
- Large hinged lockable doors provide easy access to the engine and radiator
KOMTRAX®
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