Komatsu Excavator Slewing Bearing For PC200-8 PC360-6 PC220-7 Construction Machinery

^{1. Clean the sealing strip installation groove to remove oil stains;}

^{2, the quality seals that will be purchased are prepared according to the length of the original factory,}

^{and one 502 adhesive is prepared;}

^{3, with a flat-blade screwdriver, the sealing strip that is unfolded to the appropriate length is slightly}

^{stretched and installed in the groove;}

^{4, the interface is cut into oblique, glued with 502, after solidifiion, placed in the tank [just as easy}

^{to put the elephant into the refrigerator];}

^{Please note that the leaking butter is not a failure of the sealing strip. [The sealing strip only acts}

^{as a dust outside to prevent the grease from flowing out - the sealing strip is a one-way seal and the}

^{sealing force is not large], but the following reasons:}

^{1), slewing bearing (slewing ring) is excessively lubried;}

^{2), the machine enters the deep water surface, the grease deteriorates;}

^{3), the hydraulic system components fail to seal, causing the hydraulic oil to enter the slewing bearing}

^{(slewing bearing) oil tank and overflow;}

^{4). The slewing bearing (slewing ring) is excessively worn.}

Our company engaged in excavator parts :

KOBELCO,KATO,DOOSAN,DAEWOO,HYUNDAI,,SUMITOMO,Komatsu,...

Include :

1.HYDRAULIC PARTS : travel motor assy ,pump assy, gear pump assy, regulator assy, control

valve assy (multiple valve assy),swing motor assy, and their spare part, piston, plate, cylinder block,

main relief valve, pilot valve assy, bypass valve, swivel joint assy, gear, bearing, shaft.

2.ENGINE PARTS : cylinder head assy, cylinder block assy, crankshaft assy, camshaft, fuel injector assy,

fuel pump assy, EGR cooler, liner, piston, piston ring, pin, snap ring, turbocharger, alternator, repair kit,

water pump, bearing set, exhaust valve and inlet valve, valve tappet, rocker arm---inlet&exhaust valve,

timing gear, oil pressure switch(sensor), oil pump, oil cooler, fan, inlet manifold, starter assy, fuel pipe,

pressure sensor

3.CHASSIS PARTS : track roller assy, roller assy, idler assy, idler adjust assy, shoe assy, track link assy,

bolt, sprocket,crawler assembly, front idler, driving wheel.

4.Filter, seal, repair kit.

5.Cylinder, boom, arm, bucket, seal repair kit.

6.Others : pipe, hose, hydraulic tank, fuel tank, radiator assy, mudffler assy, coupling, screw, nut,

grip assy, lever assy, pedal, cab assy and spare part, wiper arm assy, glass, wiper assy, seat assy,

bonnet, slewing ring assy, swing bearing assy, boom assy, arm assy, link assy, bucket assy, side cutter,

tooth assy, adapter.