21N-70-33221 LINK for komatsu PC1250-7-8 ORIGINAL CONNECT ROD

21N-70-33221 LINK for komatsu PC1250-7-8 ORIGINAL CONNECT ROD

1. Engine parts: engine cylinder block, medium cylinder assembly, engine four matching, crankshaft, camshaft, small and small watts, intake and exhaust valve, overhaul package, cylinder head, turbocharger, water pump, oil pump, generator, starting motor, oil pan

2. Komatsu hydraulic parts: hydraulic pump and accessories (pump bladder, plunger, swash plate assembly, flow plate, nine-hole plate, copper ball), rotary motor, rotary reducer, rotary bearing, distribution valve, walking motor, reducer, bearing, reducing valve, pilot valve, relief valve, oil suction valve, boom/bucket rod/bucket cylinder

3. Loose chassis parts and wearing parts: chain, track plate, chain plate bolt, gear ring, support wheel, support wheel, guide wheel, tightening cylinder, bucket, horse head, big arm front fork, connecting rod, BUSHING sleeve, bucket sleeve, big arm link pin, cylinder bushing pin, big arm root pin, boom copper sleeve, etc.

4. Cab parts: cab shell, interior panel, glass, monitor, computer board, seat, wiring harness, air conditioning control panel, walking PPC valve, floor mat, control console, air duct, air outlet, engine hood, side door, silencer liner.

5 Komatsu electrical components: various models of water temperature, speed sensor, switch, relay, diesel pump, IMV valve, injector, solenoid valve, starting motor, generator, horn, accumulator, potentiometer, starting switch, flout solenoid valve, throttle motor.

Komatsu cooling parts and air conditioning parts: water tank, hydraulic oil, intercooler, oil cooling, radiator assembly, fan shield, whole car hose, hard pipe, air conditioning assembly, compressor, servo motor, blower, warm air tank, evaporator, expansion valve.

6. Service components: copper filter, pipeline filter element, machine wood filter, oil return filter, air filter, original oil products, big arm/bucket rod/arm cylinder repair kit, distribution valve/pressure pump repair kit, center joint oil seal, bolt