- Product Description
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Product Overview
This stainless steel oil cooler is exclusively designed for Cummins 6BT/6CT and Weichai WP6 engines, fully stamped and welded from stainless steel with multi-layer internal heat exchange channels. Two independent medium circuits: one for high-temperature engine oil, another for engine coolant circulation, rapidly reduce oil temperature via heat exchange between cold and hot media. Side integrated fixing lug, multiple upper and lower pipe joints match original engine oil and water ports. Welding structure delivers excellent tightness, resist corrosion of engine oil and antifreeze. It can be replaced as complete overhaul kit during 5-ton used loader engine maintenance, eliminate serious faults such as oil viscosity drop, lubrication failure and cylinder seizure under high load. Widely supplied for domestic repair shops, used loader refurbishment and overseas mining complete machine export matching.
Core Product Parameters
Parameter Item Technical Index Product Type Stainless Steel Plate Oil Cooler Matching Engine Cummins 6BT/6CT, Weichai WP6 Diesel Engines Matching Equipment Liugong 850/XCMG 50GN/Lingong 956 5Ton Used Wheel Loaders Main Material 304 Stainless Steel Integrated Stamping & Welding Heat Exchange Structure Multi-layer Staggered Hot & Cold Separate Channels Medium Compatibility Engine Oil & Glycol Antifreeze Rated Working Pressure 0.4~0.8MPa Operating Temp Range -40℃ ~ +110℃ Welding Sealing brazing, zero leakage Rated Service Life 18,000 Working Hours Under Construction Condition Net Weight Per Unit 1.2kg Warranty 3 Months Working Environment Heavy-load Mine, High-temp Engine Compartment, Dusty Open Site, Sea Salt Fog Export Core Product Features
- Multi-layer Heat Exchange Channels: Hot & cold media flow alternately for high-efficiency heat transfer
- Stainless Steel Sealed Housing: Separate engine oil and coolant to avoid cross mixing
- Fixing Lug: OEM positioning hole, plug-and-play fit engine bracket
- Oil Inlet & Outlet Joints: Circuit for hot oil inflow and cooled oil outflow
- Coolant Pipe Joints: Inlet & outlet channels for engine circulating antifreeze
Core Product Advantages
- Oil/water pipe joints and lug positioning holes fully fit Cummins & Weichai engines without bracket or pipeline modification during overhaul, fast single-person installation to improve used loader refurbishment efficiency.
- Full 304 stainless steel corrosion-resistant housing with vacuum brazing full seal, welding seam no crack under mine high temperature and vibration. Eliminate serious faults of iron cooler rust perforation, antifreeze mixing into oil pan and oil emulsification, protect crankshaft and bearings from seizure.
- Multi-layer split flow heat exchange structure with large heat dissipation area, continuously control temperature during long heavy-load climbing, prevent oil thinning and lubrication failure caused by high temperature. Refurbished used loaders deliver stable power output reduce black smoke and power loss under high temperature.
- Stainless steel resist corrosion of inferior antifreeze and high-temperature engine oil, anti-rust service life 3 times longer than cast iron coolers. No rust leakage under long open rainy mining work in Africa and Middle East, cut frequent cooler replacement cost.
Construction Machinery Engine Oil Cooler
Subcategory
Keyword
Construction Machinery Engine Oil Cooler
Company introduction
Located in Shanzhuangwang Town, Qinyang City, Jiaozuo, Henan Province, our company is a comprehensive engineering machinery service provider in northern Henan, integrating the purchase and sale of second-hand wheel loaders, construction equipment rental, full-machine maintenance and repair, genuine parts supply, and foreign trade export. Officially established in March 2022 with a registered capital of RMB 2 million, our team has over a decade of deep experience in the engineering machinery market. We specialize in 30/50 series standard-boom and long-boom wheel loaders from leading brands such as XCMG, SDLG, LGMG, LOVOL, SHANTUI, and VOLVO, while also covering bulldozers and full-chain services for small construction equipment.
Customer Reviews
Refurbished Like New, Cost Like Used
Bulk Order Handled Professionally
After-Sales Support Across Time Zones
Great Value for Long-Reach Loaders
One-Stop Export Service Saved Us Time
Reliable Machines, Honest Dealer
FAQ
What brands of loaders do you supply for export?
We mainly export used wheel loaders of XCMG, Lonking, SDLG, Liugong, Shantui, Volvo, including 3ton and 5ton models with standard arm, extended arm and high-lift arm. Bulldozers are also available.
Are your machines well-tested before shipment?
Yes. Every unit will go through full inspection on engine, gearbox, hydraulic system, frame and electric circuit. We fix all potential faults, replace filters, oil and seals before export. All test videos and photos can be provided for your check.
Do you sell rolled-back hour meter or accident machines?
Never. We strictly refuse accident, water-damaged and over-repaired All working hours and damage records will be truthfully informed to clients.
Can I choose machines online without visiting your yard?
Absolutely. We support video call inspection, send detailed pictures, operation test video, chassis and engine close-up videos for your confirmation.
Will you refurbish machines for export? What’s included?
We offer standard export refurbishment: complete maintenance, oil & filter replacement, hydraulic system debugging, body cleaning, scratch touch-up painting, tire inspection and loose parts fastening.
Can I customize the refurbishment standard?
Yes. We support basic cleaning & maintenance, medium refurbishment and full cosmetic repaint according to clients’ budget and local market demand.
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Inquiry
If you are interested in our products, please leave your email, we will contact you as soon as possible, thank you!
Phone：+86 13523207997
Sales：+86 19937551127
Email：qyhengsheng@gmail.com
Add：Shanwangzhuang Town, Qinyang City, Jiaozuo City, Henan Province, China
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