Lonking CDM6150 Rock Breaker
Cummins Engine
- The original Cummins high power, high torque and turbo-charging 4-cylinder direct injection engine guarantees the high reliability and durability. The air-air inter cooler system over the compressed air can enhance the oxygen content upon combustion markedly. The center fuel injection under high injection pressure allows the uniform atomizing of fuel, guarantees the normal combustion and reduces the exhaust emission. And the engine conforming to Euro ⅢA emission standard is optional.
Filtering System
- The high efficiency dual element air filter ensures the quality of engine air intake. In addition, the air pre-filter can carry out the rough filtration over the air intake to enable the operation under the high dust concentration working conditions and prolong the maintenance interval of the air filter. The oil-water separator and two-stage fuel filter will filtrate the fuel many times to ensure the quality of fuel fed to the engine.
Cooling System
- The parallel radiator makes cooling effect better and service easier.
Maintenance and Service
- The easy maintenance of direct injection engine reduces the cost of maintenance.
Rock Breaker Attachment
- Specs for the rock breaker attachment are yet TBD
Engine Model 4BTAA3.9-C (Stage IIA) Rated Power 86 kW (117hp) /2200 rpm Max. torque 424 N.m/1600 rpm Bore 102 mm Stroke 120 mm Displacement 3.9 L Operating Weight 14,000 kg Ground Pressure 45 kPa Fuel Tank 270 L Cooling System 23 L Engine Oil 14 L Swing Drive Unit 1.8 L Traveling Gear 2×2.5 L Hydraulic Oil Tank 159 L Traveling Speed 3.34 - 5.5 km/h Gradeability 35°(70%) Maximum Traction 113 kN Boom Length 4600 mm Arm Length 2500 mm