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4087997 Fuel Pump for Cumm Q23 Q60 Series Engine
| MOQ: | 1 pieces |
| Price: | US $1,649-1,699 / p |
Detail Information
Place of Origin
CHINA
Brand Name
Hardsench
Model Number
4087997
Model NO.:
4087997
Fuel:
Diesel
Body Material:
Steel
Component:
Fuel Injection Device
Stroke:
Diesel Car
Cylinder:
Diesel Car
Condition:
New
Selling Units:
Single Item
Universalfitment:
Yes
Single Package Size:
36X34X26cm
Material:
Steel
Purpose:
For Replace/Repair
Engine Code:
4087997
Oeno.:
4087997
MOQ:
1PC
Fuel Type:
Diesel
Neutral Packing Or Customize:
Packing Packing
Type:
Fuel Injector
Oeno:
2897671
Single Gross Weight:
21.000 Kg
Trademark:
Hardsench
Origin:
Hubei, China
HS Code:
8409991000
Production Capacity:
5000piece
Product Description
| OE No. | 4087997 |
| Type | Fuel Injector |
| Car Make | Diesel Car |
| Packing | Neutral Packing or Customize Packing |
| Warranty | 1 Year |
| MOQ | 1PC |
Product Brief
Model 4087997 heavy-duty integrated high-pressure fuel injection pump is original matching core fuel supply component exclusively engineered for Cum-mins QSK series large-displacement industrial engines and Komatsu SAA6D170E mining power units. This ultra-heavy pump delivers stable 1800Bar ultra-high rail pressure under 24-hour non-stop full-load operation, thoroughly eliminates critical industrial equipment breakdown faults: continuous rail pressure drop during heavy mining excavation, frequent SPN157 low fuel pressure fault codes, power output fluctuation causing automatic unit shutdown, insufficient fuel supply under extreme low-temperature alpine mine environment and sharp rise in fuel consumption for long-running generator sets.
Cross interchange OEM numbers: 4087997, supersession parts 4307242 / 4076753 / 4010566 / 4009881. Standard heavy-duty flange gear drive interface and waterproof industrial electrical pressure sensor plug, direct bolt-on replacement without complete engine disassembly, drastically cut downtime loss for mines, shipyards and power stations that cannot suspend production.
Core Competitive Advantages
- Reinforced Dual Thickened Alloy Plunger For Non-Stop 24H Full-Load Mining Operation
Adopt two sets of oversized high-hardness alloy plunger pairs and thick cast iron pump body structure, optimized for ultra-large combustion chamber fuel demand of QSK series 23/45/60L engines. Anti-fatigue wear-resistant plunger surface treatment effectively avoid internal leakage and pressure collapse under long-term full-load mining excavation, extend service life over 45% compared with generic aftermarket industrial pumps, prevent sudden equipment stall in remote open-pit mines without maintenance support.
- Triple-Layer Composite Anti-Corrosion Sealing Adapted To Mine Dust & Marine Salt Fog
All pump body joint surfaces, gear shaft ends and fuel inlet/outlet threaded ports adopt imported fluorine rubber triple composite sealing rings, simultaneously resist mine high-dust environment, ship cabin high humidity salt fog and engine compartment high temperature up to 130℃. Fully block internal and external diesel seepage, eliminate fire hazard caused by oil contacting hot exhaust pipelines, greatly improve operation safety for mining fleets and marine vessels.
- QSK Series Exclusive Ultra-Long Cycle Industrial Durability Bench Calibration
Each finished fuel pump undergoes strict 120-hour continuous full-load industrial durability testing workflow: constant 1800Bar pressure holding test, -40℃ alpine mine cold start fuel delivery simulation, salt spray aging test simulating marine working environment and variable heavy load flow balance inspection. Complete unified standardized test report attached for each unit, consistent stable fuel supply performance for full engine overhaul of multi-cylinder QSK industrial power units.
- Multi-Scenario Global Heavy Industrial Equipment Compatibility
Perfectly match all QSK23/QSK45/QSK60 powered mining excavators, mine dumpers, large generator sets and marine auxiliary power units, as well as Komatsu PC1250-7/D375A-5 mining equipment with SAA6D170E engine. Core high-turnover inventory spare part for global large mine group maintenance workshops, professional ship repair yards, industrial power station after-sales service providers and cross-border heavy mining machinery parts distributors serving Australia, Africa & South America market. Flexible order quantity supports single unit emergency breakdown replacement and large bulk full-fleet overhaul orders for industrial groups.
- Factory Direct Bulk Supply With Custom Solid Wooden Export Packaging
We specialize in Cum-mins QSK series ultra-heavy industrial fuel system spare parts, support small sample trial orders for local industrial service providers and tiered volume discount for large mine group & power plant batch overhaul projects. Accept TT wire transfer and Al Trade Assurance payment to reduce cross-border heavy machinery parts transaction risks, welcome exclusive regional distribution cooperation targeting global mining and marine industrial aftermarket.
Full Fitment List
✅ Applicable Engines: Cum-mins QSK23, QSK45, QSK60 Large Displacement Industrial Diesel Engine; Komatsu SAA6D170E Mining Special Engine
✅ Equipment Coverage:
- Open-Pit Mining Machinery: Komatsu PC1250-7 giant excavator, D375A-5 100-ton class mine dumper, large crawler loader, tunnel boring machine
- Stationary Power Units: 400–3000KW industrial emergency generator set, mine uninterrupted power supply, oilfield mobile power station
- Marine Auxiliary Equipment: Cargo ship auxiliary diesel generator, port shore power unit, offshore engineering workboat power system
- Oilfield Special Machinery: Onshore fracturing unit, large drilling platform power assembly
- Overseas Market: Used QSK powered mining & marine equipment circulated in Australia, Africa, South America repair market
Detailed Technical Specifications
- Main Cum-mins OEM Part Number: 4087997
- Cross Reference OE No.: 4307242, 4076753, 4010566, 4009881, 2897672
- Pump Structure: Integrated Dual Oversized Alloy Plunger Heavy-Duty Common Rail Fuel Pump
- Drive Mode: Engine Camshaft Flange Gear Direct Drive
- Rated Working Rail Pressure: Up to 1800 Bar
- Core Internal Material: High Hardness Wear-Resistant Thick Alloy Plunger, Cast Iron Reinforced Pump Housing
- Sealing Material: Triple-Layer High/Low Temperature & Salt Fog Resistant Fluorine Rubber Composite Seal
- Complete Pump Net Weight: 19.75 KG Ultra-Heavy Industrial Assembly
- Product Condition: Brand New Aftermarket OEM Equivalent Complete Fuel Pump
- Warranty Period: 12 months industrial heavy-duty grade warranty (exclude damage caused by severely contaminated mine fuel, wrong gear timing installation & continuous overload exceeding engine rated power)
Packaging & Global Logistics
Single pump coated with anti-rust protective grease, customized thick shockproof hard foam independent inner box to protect precision plunger and waterproof sensor plug during long-distance ocean freight to Africa, Australia and South American mining ports. Reinforced solid wooden export case for bulk orders over 2 units to resist rough sea transport loading and unloading. We provide economical full sea freight for global industrial ports and DHL/FedEx fast air express for urgent mine/shipyard emergency replacement orders. In-stock items ship within 2 working days after payment, blank neutral heavy-duty private label wooden packaging available for global mining machinery parts importers.
Wuhan Jinhong Auto Parts Co., Ltd. is a manufacturer and exporter of common rail fuel injectors integrating manufacturing,processing and R & D.
Our factory has a complete and scientific management system and professional product development team, products have been advancing with The Times, quality is also constantly improving, product quality and service have been widely recognized by the industry. Our company has its own factory, combined with the sales model of trade factory, we can provide customers with a full range of services. In addition, our company has international logistics partners to reduce transportation costs for customers. Our company is a leading manufacturer and supplier of Marine parts and auto parts in China. At the same time, we have established partnerships with hundreds of factories specializing in the production of various high-quality auto parts.
Our goal is to provide the best service at the best price, your satisfaction is our best return. Look forward to working with you. Welcome friends from all walks of life to visit, guidance and business negotiations.
Q1. What's quality of the goods you can provide?
A: We can provide Genuine parts from the original factory; OEM parts from the OEM factory, and aftermarket with high quality from reliable
Q2. Can you accept sample orders?
A: Yes, our MOQ can be 1PC(SET).
Q3.What's your packing?Do you accept customize?
A: We usually pack our goods in cartons with our own brand or in neutral white boxes and brown cartons.Customized brand packing boxes(cartons) are acceptable upon your requirements.
Q4.What is your terms of payment?
A: We can acceptT/T30% as deposit, and 70% before delivery. We'llprovide product photoes and packing pictures for your reference.
Q5.What is your terms of delivery?
A: EXW, FCA, FOB, CFR and ClF.
Q6. How long is the delivery time?
A: Generally,we have stocks for most parts,we can provide goods in aweek.The specific delivery time depends on the items and the quantityof your order.
Q7. What's your guarantee policy?
A:We provide one year warranty for our products
Q8: How to guarantee your after-sales service?
1. Strict inspection in the production process.
2. Quality Inspection Department. Quality will be strictly checked and tested prior to loading and shipment.
3. We will send pictures of the actual finished product before and during container loading. If the package is sent by Courier, we will provide the check number after the package is sent.
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