709-90-71600 7099071600 Relief Valve KOMATSU Excavator Spare Parts For PC800-8E0 PC850-8E0
- 709-90-71600 7099071600 Relief Valve KOMATSU Excavator Spare Parts For PC800-8E0 PC850-8E0
- Specifiion
| Name | Relief Valve |
| Parts No | 709-90-71600 7099071600 |
| Machine Model | PC400 PC600 PC650 PC650SE PC710 PC710SE PC750 PC800 |
| egory | Control Valve |
| 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
1.Pressure Regulation: The valve maintains system pressure within a safe range (typically 200–350 bar, depending on the excavator model) by opening at a specific set pressure (e.g., 320 bar for heavy-duty appliions).
2.Flow Control: It handles high flow rates (e.g., 200–300 L/min) to rapidly relieve pressure surges during sudden stops or overloads.
3.Safety Mechanism: Integral to Komatsu’s dual-pump hydraulic systems, it safeguards critical functions like boom, bucket, and swing operations
- Compatible models
BULLDOZERS D475A D575A
EXCAVATORS PC1100 PC1100SE PC1100SP PC1250 PC1250SE PC1250SP PC1800 PC400 PC600 PC650 PC650SE PC710 PC710SE PC750 PC750SE PC800 PC800SE PC850 PC850SE Komatsu
- More other valve parts fit for KOMATSU machine
| 07959-20000 VALVE |
| BC100, BF60, BP500, BR200, BR200J, BR200R, BR200S, BR300J, BR310JG, CD30R, CS360, CS360SD, D20A, D20P, D20PL, D20PLL, D20Q, D20S, D21A, D21E, D21P, D21PL, D21Q, D21S, D30AM, D31A, D31E, D31P, D31PL, D... |
| 723-40-85100 VALVE ASS'Y,SUCTION |
| PC130, PC220, PC240, PC290, PC300, PC350, PC400, PC450, PRESSURE, RAIN |
| 195-03-13241 VALVE |
| BP500, D150A, D155A, D155C, D155S, D155W, D275A, D355A, HD325, HD405, HD465, HD605, HD785, HM250, HM300, PC200 |
| 600-184-1350 VALVE,VACUATOR |
| AIR, BOOM,, CARRIER, D31EX, D31PX, D37EX, D37PX, D39EX, D39PX, D65EX, D65PX, D65WX, FRONT, GD555, GD655, GD675, HD325, HM250, HM300, HM400, PC220, PC240, PC290, PC78US, PC78UU, PC88MR, SAA6D107E, SAA6... |
| 723-90-61200 VALVE ASS'Y |
| PC160, PC200, PC200LL, PC210, PC220, PC230, PC270, PC270LL, PC400 |
| 723-40-50401 VALVE ASS'Y,RELIEF |
| BR200T, BR500JG, PC400, PC400ST, PC450 |
| 709-90-59400 VALVE ASS'Y |
| COOLANT, PC300, PC300HD, PC310, PC400, PC400HD, PC600, PC650, PC700 |
| 07700-50240 VALVE |
| AIR, BOOM,, CARRIER, FRONT, HM250, HM300, PC130, PC138, PC138US, PC160, PC190, PC200, PC220, PC240, PC270, PC290, PC300, PC350, PC400, PC450, PC45MR, PC55MR, PC78US, PC78UU, PC88MR, PRESSURE, RAIN, WA... |
| 07959-30000 VALVE |
| D155A, D155AX, D275A, D375A, D475ASD, PC2000, TRAVEL |
| 723-48-13306 VALVE ASS'Y |
| PC200, PC220 |
| 723-48-13302 VALVE ASS'Y |
| PC200, PC220 |
| 723-46-20401 VALVE ASS'Y |
| PC200 |
| 702-21-09230 VALVE ASS'Y |
| BZ210, PC128US, PC128UU, PC130, PC138, PC138US, PC158, PC158US |
| 113-15-00500 VALVE ASS'Y,SELECTOR AND INCHING |
| D31A, D31E, D31P, D31PL, D31Q, D31S |
| 6736-61-2510 VALVE, BYPASS |
| 4D102E, 538, 542, 6D102, 6D102E, 708, 712, 830,, 830B, D32E, D38E, D39E, EGS120, GD530A/AW, GD650A/AW, PC200Z, S4D102E, S6D102E, WA320, WA420 |
| 21N-68-32230 Valve |
| BOTTOM, PC1100, PC1100SE, PC1100SP, PC1250, PC1250SE, PC1250SP |
| 104-60-41600 VALVE ASS'Y,(SEE FIG. Y1680-31A1) |
| D20A, D21A |
| 723-57-12701 Valve, Control |
| PC130 |
| 561-60-62100 VALVE ASS'Y,(SEE FIG.6211) |
| HD785, HD985 |
| 723-46-17650 VALVE |
| AIR, PC200, PC220, PC228, PC228US, PC240, PC270, PC290, PC300, PC350 |
- alog parts list
| Pos. | Part No | Qty | Parts name | Comments |
| 700-91-71000 | [1] | Valve, Control Komatsu | 39.601 kg. | |
| ["SN: K55001-UP"] |$0. | ||||
| 1. | 709-90-71600 | [1] | Valve Assembly Komatsu | 0.9 kg. |
| ["SN: K55001-UP"] | ||||
| 2 | 07002-03634 | [1] | O-Ring Komatsu China | 0.013 kg. |
| ["SN: K55001-UP"] analogs:["0700213634"] | ||||
| 3. | 709-90-71200 | [1] | Valve Assembly Komatsu China | |
| ["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.
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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 .
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.