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Recondition of engine Liebherr D9408TI-E A4

Our workshop repaired a damaged diesel engine Liebherr D9408TI-E A4 that comes from Liebherr crawler excavator.

Engine rebuilding included was started by replace destroyed parts like engine block, crankshaft, camshaft with tappets, timming gears cover and most of cylinderheads. Then engine was assembled with new main bearings, conrod's bearings and bushings, cylinder liners, pistons with rings. Fuel system got reconditioned injectors and injection pump. Cooling system was equiped by new thermostats and reconditioned water pump.

Oil pump that was quite worn We replaced by the pump after revision. Engine block required to replace camshaft bushings in the process the camshaft was reconditioned as well.

We have also reconditioned: crankshaft, connecting rods, cylinder heads, turbocharger, alternator and starter.

At last motor got a complete engine seals, filters set.

After engine assembly the unit was tested on our test bench for runing and proper work.

Kinga Wata

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