• 708-1U-13310 7081U13310 Piston Assy KOMATSU Excavator Spare Parts For PC650 PC700 PC800

• Specifiion

Name	Piston
Parts No	708-1U-13310 7081U13310
Machine Model	PC600 PC650 PC700 PC800 PC800SE PC850 PC850SE
egory	Piston Pump,Inner Parts
Lead time	1-3 DAYS
Quality	Brand new, OEM quality
MOQ	1 PCS
Means of transport	By sea/air, DHL FEDEX UPS TNT EMS
Packing	As request or standard packing

• Function

In the hydraulic pump system, the piston is mainly responsible for converting mechanical energy into hydraulic energy. It moves back and forth in the cylinder barrel, changing the volume of the working chamber to achieve oil suction and oil discharge. Specifically, when the piston moves downward, the volume of the working chamber increases, the pressure decreases, and oil is sucked into the working chamber; when the piston moves upward, the volume of the working chamber decreases, the oil is compressed, and the pressure increases, and oil is discharged from the working chamber. In this way, it provides the necessary pressure and flow for the hydraulic system of the equipment, ensuring the normal operation of components such as the boom, arm, and bucket of the excavator, as well as the lifting and tilting actions of the loader's bucket.

• Compatible models

BACKHOELOADERS WB146 WB146PS WB156 WB156PS WB93R WB93S WB97R WB97S
BULLDOZERS D155AX D275A D275AX D375A D61EX D61EXI D61PX D61PXI
DUMP TRUCKS HM300 HM400
EXCAVATORS PC600 PC650 PC700 PC800 PC800SE PC850 PC850SE
GRADERS GD555 GD655 GD675
WHEEL LOADERS WA270 WA320 WA380 WA380Z WA430 WA450 WA470 WA480 WA500 Komatsu

• More other piston parts fit for KOMATSU machine

714-07-42650 PISTON

WA470, WA480

6261-31-2130 PISTON

HM350, HM400, SAA6D140E, WA500

708-1W-44170 PISTON

AIR, D61EX, D61EXI, D61PX, D61PXI, FRONT, GD555, GD655, GD675, HM300, HM400, HYDRAULIC, WA320, WA380, WA380Z, WA430, WA470, WA480, WA500

6251-31-2030 PISTON RING, PER CYLINDER

HM300, PC400, PC450, SAA6D125E, WA470, WA480

6745-32-2100 PISTON KIT, ENGINE

PC300, PC300HD, PC350, PC350HD, SAA6D114E, WA430

CA0148632 PISTON

WB142, WB146, WB146PS, WB156, WB156PS, WB91R

6261-31-2030 PISTON RING ASS'Y,PER CYLINDER

SAA12V140E, SAA6D140E, WA500

6251-31-2510 PISTON

HM300, PC400, PC450, SAA6D125E, WA470, WA480

1241748H92 PISTON RING A

D61EX, D61PX, Engine, PC360, S6D114E, SA6D114, SA6D114E, SAA6D114E, WA320, WA380, WA420, WA430

708-1H-14210 PISTON

D155AX, D275AX, GC380F

6684-97-3021 PISTON RING ASS'Y

N, NH, NT, NTA, NTC, NTO, S6D155, S6D170, SA6D170, VT, VTA

124-960-1881 PISTON

D41E, D41P, D57S, D58E, D58P

708-2L-23313 PISTON SUB ASS'Y

D65EX, D65PX, PC100, PC100N, PC120, PC130, PC200, PC210, PC220, PC230, PC240

708-1W-44110 PISTON SUB ASS'Y

D275A, D275AX, D375A, PC600, PC800, PC850, PC850SE, WA380, WA430, WA450, WA480, WA500, WB146, WB146PS, WB156, WB156PS, WB93R, WB93S, WB97R, WB97S

175-63-22530 PISTON ASS'Y

D155A, D155AX, D85MS

708-2G-03590 PISTON ASS'Y,SERVO

AIR, PC160, PC180, PC190, PC300, PC300HD, PC300LL, PC340, PC350, PC350HD, PC350LL, PRESSURE, RAIN, WA470, WA480, WA600, WD600

6684-91-3021 PISTON RING ASS'Y

KT, N, NH, NT, NTA, NTC, NTO, S6D155, S6D170, SA6D170, VT

569-15-11721 PISTON

HD460

569-15-11731 PISTON

HD460

569-15-11711 PISTON

HD460

569-15-12711 PISTON

HD460

• alog parts list

Pos.	Part No	Qty	Parts name	Comments
	708-2K-00114	[1]	Pump Assembly Komatsu	528 kg.
			["SN: K55017-UP"] analogs:["7082K00110"] |$1.
	708-2K-00113	[1]	Pump Assembly Komatsu	528 kg.
			["SN: K55001-K55016", "SCC: B1"] analogs:["7082K00110"] |$2.
	708-1W-00901	[1]	Pump Assembly Komatsu China
			["SN: K55001-UP"] |$3.
	708-1W-00911	[1]	Pump Assembly Komatsu China
			["SN: K55001-UP", "SCC: C2"] |$4.
	708-1W-01916	[1]	Pump Subassembly Komatsu China
			["SN: K55001-UP"] |$5.
	708-1W-04961	[1]	Case Assembly Komatsu China
			["SN: K55001-UP", "SCC: C2"] |$6.
3	708-8E-16160	[2]	Plug Komatsu	0.01 kg.
			["SN: K55001-UP"]
4	07002-11023	[2]	O-Ring Komatsu China	0.025 kg.
			["SN: K55001-UP"] analogs:["0700201023"]
5	07040-11409	[1]	Plug Komatsu	0.033 kg.
			["SN: K55001-UP"]
6	07002-11423	[1]	O-Ring Komatsu China	0.001 kg.
			["SN: K55001-UP"] analogs:["0700201423"]
7	706-73-42370	[1]	O-Ring Komatsu	0.005 kg.
			["SN: K55001-UP", "SCC: C2"]
8	07000-B1009	[1]	O-Ring Komatsu China	0.001 kg.
			["SN: K55001-UP", "SCC: C2"] analogs:["7082L23910"]
9	04020-01024	[1]	Pin, Dowel Komatsu	0.015 kg.
			["SN: K55001-UP", "SCC: C2"] analogs:["PZF890001197"]
10	01010-61470	[4]	Bolt Komatsu	0.109 kg.
			["SN: K55001-UP", "SCC: C2"] analogs:["0101031470", "0101081470", "0101051470"]
11	01643-31445	[4]	Washer Komatsu	0.019 kg.
			["SN: K55001-UP", "SCC: C2"] analogs:["0164301432"]
12	708-1W-41541	[1]	Cap, End Komatsu China
			["SN: K55001-UP", "SCC: C2"]
13	708-1W-42120	[1]	Bearing Komatsu	0.2 kg.
			["SN: K55001-UP", "SCC: C2"]
14	708-3T-13420	[2]	Ball Komatsu	0.42 kg.
			["SN: K55001-UP", "SCC: C2"] analogs:["7083T13421"]
15	708-1W-43420	[1]	Cam, Rocker Komatsu China
			["SN: K55001-UP", "SCC: C2"]
16	04260-01270	[1]	Ball Komatsu OEM	0.009 kg.
			["SN: K55001-UP", "SCC: C2"]
17	708-1U-12120	[1]	Shaft Komatsu	1.7 kg.
			["SN: K55001-UP", "SCC: C2"]
18	708-1W-42110	[1]	Bearing Komatsu	0.23 kg.
			["SN: K55001-UP", "SCC: C2"]
19	708-1U-12320	[1]	Case Komatsu	0.2 kg.
			["SN: K55001-UP", "SCC: C2"]
20	708-1W-42130	[1]	Seal, Oil Komatsu	0.032 kg.
			["SN: K55001-UP", "SCC: C2"]
21	07000-B2065	[1]	O-Ring Komatsu	0.002 kg.
			["SN: K55001-UP", "SCC: C2"]
22	708-1W-05811	[1]	Spacer Kit Komatsu	0.182 kg.
			["SN: K55001-UP"] analogs:["7081W05810"]
22	708-1W-42330	[1]	Spacer, T=1.8mm Komatsu China
			["SN: K55001-UP", "SCC: C2"]
22	708-1W-42630	[1]	Spacer, T=1.85mm Komatsu	0.182 kg.
			["SN: K55001-UP", "SCC: C2"] analogs:["7081W05810"]
22	708-1W-42340	[1]	Spacer, T=1.9mm Komatsu China
			["SN: K55001-UP", "SCC: C2"]
22	708-1W-42640	[1]	Spacer, T=1.95mm Komatsu	0.182 kg.
			["SN: K55001-UP", "SCC: C2"] analogs:["7081W05810"]
22	708-1W-42350	[1]	Spacer, T=2.0mm Komatsu China
			["SN: K55001-UP", "SCC: C2"]
22	708-1W-42650	[1]	Spacer, T=2.05mm Komatsu	0.182 kg.
			["SN: K55001-UP", "SCC: C2"] analogs:["7081W05810"]
22	708-1W-42360	[1]	Spacer, T=2.1mm Komatsu China
			["SN: K55001-UP", "SCC: C2"]
22	708-1W-42660	[1]	Spacer, T=2.15mm Komatsu	0.182 kg.
			["SN: K55001-UP", "SCC: C2"] analogs:["7081W05810"]
22	708-1W-42370	[1]	Spacer, T=2.2mm Komatsu China
			["SN: K55001-UP", "SCC: C2"]
23	04065-07225	[1]	Ring, Snap Komatsu	0.02 kg.
			["SN: K55001-UP", "SCC: C2"]
26	720-68-19610	[1]	Pin Komatsu	0.002 kg.
			["SN: K55001-UP", "SCC: C2"]
27	708-1W-43130	[2]	Seat Komatsu China
			["SN: K55001-UP", "SCC: C2"]
28	708-1W-43140	[1]	Spring Komatsu	0.15 kg.
			["SN: K55001-UP", "SCC: C2"]
29	04065-04818	[1]	Ring, Snap Komatsu OEM	0.007 kg.
			["SN: K55001-UP", "SCC: C2"]
30	708-1W-43350	[1]	Guide, Retainer Komatsu	0.08 kg.
			["SN: K55001-UP", "SCC: C2"]
31	708-3T-13360	[3]	Pin Komatsu	0.006 kg.
			["SN: K55001-UP", "SCC: C2"]
32	708-1W-43341	[1]	Retainer, Shoe Komatsu	0.25 kg.
			["SN: K55001-UP", "SCC: C2"]
33	708-1U-13310	[9]	Piston Subassembly Komatsu	0.2 kg.
			["SN: K55001-UP", "SCC: C2"]
34	708-1W-44130	[1]	Piston Komatsu	0.095 kg.
			["SN: K55001-UP", "SCC: C2"] analogs:["7081W44120", "7081W44110"]
35	708-3T-14120	[1]	Spring Komatsu	0.002 kg.
			["SN: K55001-UP", "SCC: C2"]
36	708-1U-14240	[2]	Screw Komatsu	0.000 kg.
			["SN: K55001-UP"]
37	07000-12011	[2]	O-Ring Komatsu	0.001 kg.
			["SN: K55001-UP"] analogs:["YM24315000110", "0700002011"]
38	01643-31232	[2]	Washer Komatsu	0.027 kg.
			["SN: K55001-UP"] analogs:["0164371232", "0164381232", "802170003", "R0164331232", "0614331232"]
39	01582-11210	[2]	Nut Komatsu	0.015 kg.
			["SN: K55001-UP"]

• We could supply the following spare parts

1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.

2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump, starting motor and alternator etc.

3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.

4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.

5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.

6 Other parts: Service kit, swing circle, engine hood, swing joint, fuel tank, filter, boom, arm, bucket etc.

• Advantage

1. Offer Top quality & competitive products

2. Support 12-month warranty

3. 100% tested before shipping

4. Delivery in time

5. A wide range of Oil Pressure Sensor, Fuel Tank Level Sensor, Temperature Sensor, Speed Sensor for excavator

6. More than 15 years production and 11 years foreign trade experience

7. Professional QC team

8. Best sales team, 24 hours service

• Packing and Shipping

Packing Details :

inner packing : plastic film for wrapping

external packing : wooden

Shipping :

within 3 days after received the payment , by air or by express or by sea on the basis of the

quantity and emergency circumstances.

1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperated,

2. By Air: Delivery from the Guangzhou air port to customer's destination city air port.

3. By Sea: Delivery from the Huangpu port .

Product Tags:

Komatsu excavator piston assembly

      

PC650 PC700 PC800 hydraulic piston

      

excavator spare parts with warranty

      

708-1U-13310 7081U13310 Piston Assy KOMATSU Excavator Spare Parts For PC650 PC700 PC800 Images