- ZGAR00136 ZGAR-00136 Relief Valve Excavator Travel Motor Fitting For HYUNDAI R450LC7
| spare parts name |
Relief valve |
| Equipment Model |
R450LC7 R450LC7A R500LC7 R500LC7A |
| Parts Category |
HYUNDAI Excavator Travel Motor |
| Spare parts Condition |
Brand new, OEM quality |
| MOQ of order(PCS, SET) |
1 PCS |
| Parts Availability |
In stock |
| Delivery Lead time |
1-3 days |
1.Pressure regulation: It can regulate and control the oil pressure of the main oil - passage. When the engine speed increases or the oil viscosity rises, the oil pressure will increase accordingly. At this time, the relief valve will automatically open, returning the excess oil from the oil pump to the oil inlet, thus precisely controlling the pressure of the main oil - passage and ensuring that the engine can obtain a suitable oil supply under various working conditions.
2.Safety protection: When the system load exceeds the set limit, that is, the system pressure exceeds the set pressure, the relief valve will quickly open, overflowing the excess flow back to the oil tank to avoid system overload and damage. It is like a "safety guard" of the hydraulic system, which can prevent the mechanical failure caused by too high oil pressure.
7-SERIES CRAWLER EXCAVATOR R450LC7 R450LC7A R500LC7 R500LC7A
9-SERIES CRAWLER EXCAVATOR R480C9MH R480LC9 R480LC9A R480LC9S R520LC9 R520LC9A R520LC9S
- More other valve parts applicable for HYUNDAI machine
| 21M5-50260 VALVE-CHECK |
| HX140L, HX160L, HX180L, HX235L, R110-7, R110-7A, R125LCR-9A, R130W3, R140LC-7, R140LC-7A, R140LC9, R140LC9A, R140LC9S, R140W7, R140W7A, R140W9, R140W9A, R140W9S, R145CR9, R145CR9A, R160LC3, R160LC7, R... |
| |
| XKBN-00780 VALVE-RELIEF |
| R480C9MH |
| |
| 31QB-55031 VALVE-SAFETY LOCK |
| R480LC9, R480LC9A, R480LC9S, R520LC9, R520LC9A, R520LC9S |
| |
| 4010038 VALVE-CHECK |
| R480LC9 |
| |
| XKDA-00330 VALVE-STOP(LH) |
| R520LC9, R520LC9S |
| |
| XKDA-00331 VALVE-STOP(RH) |
| R520LC9, R520LC9S |
| |
| XKDA-00389 VALVE-STOP (LH) |
| R520LC9 |
| |
| XKBN-02648 VALVE CASE ASSY |
| BREAKERS, R520LC9, R520LC9A, R520LC9S |
| |
| XKBN-02650 VALVE |
| BREAKERS, R520LC9, R520LC9A, R520LC9S |
| Pos. |
Part No |
Qty |
Parts name |
Comments |
| *. |
@ |
[1] |
TRAVEL MOTOR ASSY |
SEE 4150 |
| *. |
@ |
[1] |
TRAVEL MOTOR UNIT |
SEE 4150 |
| *-2. |
ZGAR-00040 |
[1] |
CONTROL GROUP |
|
| 1 |
ZGAR-00089 |
[1] |
PLATE-PORT |
|
| 2 |
ZGAR-00090 |
[1] |
PISTON-POSITIONING |
|
| 3 |
ZGAR-00091 |
[1] |
TRUNNING-POSITIONING |
|
| 4 |
ZGAR-00092 |
[1] |
BUSHING-CONTROL |
|
| 5 |
ZGAR-00093 |
[1] |
PISTON-CONTROL |
|
| 6 |
ZGAR-00094 |
[1] |
SPRING-PRESSURE |
|
| 7 |
ZGAR-00095 |
[1] |
SCREW-LOCKING |
|
| 8 |
ZGAR-00096 |
[1] |
SCREW-THROTTLE |
|
| 9 |
ZGAR-00097 |
[1] |
SCREW-THROTTLE |
|
| 10 |
ZGAR-00084 |
[1] |
VALVE-BRAKE |
|
| 10-1. |
ZGAR-00113 |
[1] |
PISTON-BRAKE |
|
| 10-2. |
ZGAR-00114 |
[2] |
SCREW-LOCKING |
|
| 10-3. |
ZGAR-00115 |
[2] |
SPRING-PRESSURE |
|
| 10-4. |
ZGAR-00116 |
[2] |
WASHER |
|
| 10-5. |
ZGAR-00096 |
[2] |
SCREW-THROTTLE |
|
| 10-6. |
ZGAR-00097 |
[2] |
SCREW-THROTTLE |
|
| 10-10. |
ZGAR-00085 |
[2] |
PIN-THROTTLE |
|
| 10-11. |
ZGAR-00117 |
[2] |
O-RING |
|
| 11 |
ZGAR-00085 |
[1] |
PIN-THROTTLE |
|
| 12 |
ZGAR-00086 |
[2] |
VALVE |
|
| N12-1. |
ZGAR-00119 |
[1] |
POPPET-VALVE |
|
| N12-2. |
ZGAR-00120 |
[1] |
SPRING-PRESSURE |
|
| 12-3. |
ZGAR-00121 |
[1] |
SEAT-POPPET |
|
| N12-4. |
ZGAR-00122 |
[1] |
POPPET-VALVE |
|
| N12-5. |
ZGAR-00123 |
[1] |
SPRING-PRESSURE |
|
| N12-6. |
ZGAR-00124 |
[1] |
SCREW-LOCKING |
|
| 12-11. |
ZGAR-00125 |
[1] |
O-RING |
|
| 13 |
ZGAR-00098 |
[1] |
SCREW-LOCKING |
|
| N14. |
ZGAR-00099 |
[1] |
SCREW-VALVE |
|
| 15 |
ZGAR-00100 |
[1] |
BUSHING |
|
| 20 |
ZGAR-00101 |
[4] |
SCREW-SOCKET HEAD |
|
| 22 |
ZGAR-00102 |
[4] |
SCREW-SOCKET HEAD |
|
| 23 |
ZGAR-00103 |
[2] |
PIN-CYLINDER |
|
| 24 |
ZGAR-00104 |
[4] |
SCREW-LOCKING |
|
| 25 |
ZGAR-00105 |
[2] |
SCREW-LOCKING |
|
| 26 |
ZGAR-00106 |
[1] |
O-RING |
|
| 27 |
ZGAR-00107 |
[1] |
O-RING |
|
| 28 |
ZGAR-00108 |
[5] |
PIN-D/BREAK OFF |
|
| 29 |
ZGAR-00109 |
[1] |
BALL |
|
| 30 |
ZGAR-00110 |
[1] |
SCREW-LOCKING |
|
| 31 |
ZGAR-00111 |
[2] |
PIN-D/BREAK OFF |
|
| 32 |
ZGAR-00112 |
[1] |
SCREW-LOCKING |
|
| 49 |
ZGAR-00087 |
[1] |
VALVE-PRESS CONTROL |
|
| 49-1. |
ZGAR-00126 |
[1] |
SCREW-LOCKING |
|
| 49-2. |
ZGAR-00127 |
[1] |
PISTON-CONTROL |
|
| 49-3. |
ZGAR-00128 |
[1] |
BUSHING-CONTROL |
|
| 49-4. |
ZGAR-00129 |
[1] |
SPRING-PRESSURE |
|
| 49-5. |
ZGAR-00130 |
[1] |
O-RING |
|
| 49-6. |
ZGAR-00131 |
[1] |
SHIM |
|
| 50 |
ZGAR-00136 |
[2] |
VALVE-RELIEF PRESS |
|
| 50-1. |
ZGAR-00132 |
[1] |
SEAL KIT |
|
| 50-2. |
ZGAR-00133 |
[2] |
CAP |
|
1. The electrical parts are built to fit to the genuine engine system. The elctrical parts consist below parts: wire harness, sensors, switch, relay, controller, monitor, fuse, governor.
2. The engine parts are supplied strictly according to the genuine parts catalog.
3. All the parts are manufactured from carefully selected materials with standard quality using standard production process.
4. Surplus stock and the various varioties of electrical parts that cover excavator for upto 70 Tons excavator. HITACHI KOMATSU HYUNDAI Vo-lvo DOOSAN KOBELCO SUMITOMO KATO JCB
1. Warranty Period: 3 Months' warranty from the date of arrival. Longer period of 6 months' warranty could be offered with higher price level.
2. Warranty type: replacement of the parts that have quality problem.
3. Warranty is not valid for below s
* Cutomer give wrong information about the order
* Force Majeure
* Wrong installation and operation
* Rust because of wrong stock & maintenance
* Strong carton or wooden box for gear components. Wooden box for gearbox assembly
* Delivery methods: By Sea, By air to local internation airport, By express like DHL TNT FEDEX
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