KBZE Machinery Equipment Industry & Trading Co.,Ltd
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 50000 SET/WEEK |
| Delivery Time | 3-5DAYS AFTER RECEIVED PAYMENT(WORKING DAYS) |
| Packaging Details | PP Bag & Carton Box |
| MATERIAL | TUBE |
| COLOR | BLACK |
| QUALITY | OEM |
| CONDITION | 100% NEW |
| FLEXIBILITY | FLEXIBLE AND EASY INSTALL |
| APPLICATION | EXCAVATOR |
| DURABILITY | LONG-LASTING AND RELIABLE |
| COMPATIBILITY | KOMATSU S6D107E |
| Brand Name | KBZE |
| Model Number | 6754-71-5420 |
| Certification | ISO9001 |
| Place of Origin | MADE IN CHINA |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 50000 SET/WEEK |
| Delivery Time | 3-5DAYS AFTER RECEIVED PAYMENT(WORKING DAYS) | Packaging Details | PP Bag & Carton Box |
| MATERIAL | TUBE | COLOR | BLACK |
| QUALITY | OEM | CONDITION | 100% NEW |
| FLEXIBILITY | FLEXIBLE AND EASY INSTALL | APPLICATION | EXCAVATOR |
| DURABILITY | LONG-LASTING AND RELIABLE | COMPATIBILITY | KOMATSU S6D107E |
| Brand Name | KBZE | Model Number | 6754-71-5420 |
| Certification | ISO9001 | Place of Origin | MADE IN CHINA |
| High Light | FUEL DRAIN TUBE 6754-71-5420 ，KBZE BRAND FUEL DRAIN TUBE ，KOMATSU S6D107E PC200 FUEL DRAIN TUBE | ||
PRODUCT DESCRIPTION
| PRODUCT NAME: |
HIGH QUALITY KOMATSU S6D107E 6754-71-5420 KBZE BRAND FUEL DRAIN TUBE FITS FOR PC200 |
| PART NO: | 6751-71-5420 |
| BRAND NAME: | KBZE FUEL DRAIN TUBE |
| APPLICABLE MACHINE: |
KOMATSU S6D107E DIESEL ENGINE |
| SIZE: | STANDARD SIZE |
| MOQ: | ONE PCS |
| PLACE OF ORIGIN: | MADE IN CHINA |
| CONDITION: | 100% NEW GENUINE |
| CUSTOMIZED: | OEM & ODM |
| DELIVERY METHOD: | AIR, SEA, FEDEX, DHL, UPS, EMS |
| PORT | CHINA PORT |
| SUITABLE MODEL: |
KOMATSU EXCAVATOR |
WE CAN SUPPLY OTHER FUEL PIPE
| 65.05701-5530 | 65.05701-5530 | 42014-00226 | 65.05701-5636A |
| ME015431 | ME444147 | ME221415 | ME224460 |
| ME22598 | 8-98030531-0 | 8-94364888-1 | 6271-71-5210 |
| 6754-71-5130 | 4933417 | 3942597 | 6754-71-5130 |
| 6754-71-5170 | 6745-71-4150 | 6156-71-4113 | 6156-71-4122 |
| 6751-71-4120 | 6251-71-4110 | 6261-71-4112 | 6218-71-4110 |
| 6245-71-5181 | 6219-71-5141 | 6219-71-5121 | 296-4740 |
| 294-1798 | 396-2610 | 396-2611 | 3525A221 |
| 371-2256 | 3932034 | 3932035 | 8-97312509-3 |
| 8-97603307-0 | 1-5416812-1 | 1-15416811-1 | 8-97603102-0 |
The injector leak-off pipe, also known as a fuel return line or spill pipe, is critical in diesel engines, especially in heavy machinery like excavators. Here are the main advantages of an injector leak-off pipe:
### 1. **Prevents Excess Pressure in Injectors**
- The injector leak-off pipe channels excess fuel back to the tank, preventing fuel pressure build-up within the injectors, which helps maintain stable engine performance and protects components from damage.
### 2. **Improves Engine Efficiency**
- By efficiently handling excess fuel, the leak-off pipe ensures that the injectors only use the required amount of fuel, leading to optimized fuel consumption and better overall engine efficiency.
### 3. **Ensures Smooth Engine Operation**
- It helps eliminate air bubbles from the fuel system. Air in the injectors can lead to engine misfires or rough idling, so the leak-off pipe contributes to smooth engine running.
### 4. **Prevents Fuel Waste**
- The pipe directs unused fuel back to the fuel tank instead of allowing it to leak out, reducing fuel waste and improving cost-efficiency.
### 5. **Enhances Injector Lifespan**
- By preventing excess pressure and ensuring consistent fuel flow, the leak-off pipe helps protect injectors from wear and tear, extending their operational life.
### 6. **Maintains Fuel Temperature Stability**
- The continuous return of excess fuel to the tank helps regulate the temperature of the fuel, preventing overheating in the fuel lines, which can affect injector performance.
In heavy-duty applications like excavators, the injector leak-off pipe is essential for maintaining fuel system health, contributing to smoother engine operation, reduced maintenance needs, and improved overall performance.
| Pos. | Part No | Qty | Parts name | Comments |
| 1 | 6754-71-5410 | [1] | Connector Komatsu China | |
| ["SN: 21711506-UP"] | ||||
| 2 | 6732-61-6140 | [1] | Bolt Komatsu | 0.022 kg. |
| ["SN: 21711506-UP"] analogs:["0143560835"] | ||||
| 3 | 6736-81-8730 | [2] | Bolt Komatsu | 0.04 kg. |
| ["SN: 21711506-UP"] | ||||
| 4 | 6754-71-5420 | [1] | Tube Komatsu | 0.182 kg. |
| ["SN: 21711506-UP"] analogs:["6754715421"] | ||||
| 5 | 6735-71-3821 | [1] | Seal Komatsu | 0.001 kg. |
| ["SN: 21711506-UP"] | ||||
| 6 | 6754-71-5430 | [1] | Valve, Check Komatsu | 0.04 kg. |
| ["SN: 21711506-UP"] | ||||
| 7 | 07005-01212 | [6] | Seal, Washer Komatsu China | 0.01 kg. |
| ["SN: 21711506-UP"] analogs:["6731715870", "R0700501212"] | ||||
| 8 | 6732-71-6510 | [2] | Connector Komatsu OEM | 0.02 kg. |
| ["SN: 21711506-UP"] | ||||
| 9 | 6754-71-5150 | [1] | Plug, Threaded Komatsu China | |
| ["SN: 21711506-UP"] | ||||
| 10 | 493-40-59 | [1] | Brace Komatsu China | |
| ["SN: 21711506-UP"] | ||||
| 11 | 6732-21-6630 | [1] | Bolt Komatsu | 0.02 kg. |
| ["SN: 21711506-UP"] | ||||
| 12 | 04434-51708 | [1] | Clip Komatsu China | |
| ["SN: 21711506-UP"] | ||||
| 13 | 07095-20211 | [1] | Cushion Komatsu | 0.01 kg. |
| ["SN: 21711506-UP"] | ||||
| 14 | 6732-21-3120 | [1] | Bolt Komatsu | 0.01 kg. |
| ["SN: 21711506-UP"] analogs:["6736215310", "0143560816"] | ||||
| 15 | 154-61-16570 | [1] | Washer Komatsu | 0.006 kg. |
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Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller
Year Established:
2006
Total Annual:
10000000-50000000
Employee Number:
20~40
Ecer Certification：
Verified Supplier
KBZE Machinery Equipment Industry & Trading Co.,Ltd which develop from LONGQUAN QINCHUANG MACHINERY PART FACTORY for excavator oil pipes ,electronic parts ,consumable part.We are combining together with research and development,production,sale,after market service,we have high quality brand【KB... KBZE Machinery Equipment Industry & Trading Co.,Ltd which develop from LONGQUAN QINCHUANG MACHINERY PART FACTORY for excavator oil pipes ,electronic parts ,consumable part.We are combining together with research and development,production,sale,after market service,we have high quality brand【KB...
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