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Cum mins M11-0 Engine Overhaul Kit OE 4025297 for Vol vo EC360/EC460 Excavator For Cum mins Engine Parts

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Cum mins M11-0 Engine Overhaul Kit OE 4025297 for Vol vo EC360/EC460 Excavator For Cum mins Engine Parts
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Features
Specifications
Engine Model Fitment: Cum Mins M11-0
Product Type: Cum Mins M11-0 Excavator Overhaul Gasket Kit
Quality Grade: Premium Aftermarket (OEM-Equivalent)
Core Material: High-Grade Metal Gaskets, Wear-Resistant Alloys
Application Scope: Commercial Vehicles, Construction Machinery, Industrial Equipment
Kit Inclusions: Gaskets, Pistons, Bearings, Valves, Oil Seals & Critical Wearing Parts
Warranty Period: 6 Months (Manufacturer Warranty)
Installation Suitability: Professional Installation Recommended
Basic Infomation
Place of Origin: CHINA
Brand Name: For Cum mins
Certification: ISO 9001
Model Number: M11-0
Payment & Shipping Terms
Packaging Details: Carton Packing, Wooden Case, Plastic Pallet, Paper Pallet.
Delivery Time: Ships in 24h (1-7 days max)
Payment Terms: T/T,Western Union,D/A
Product Description
Cum mins M11-0 Engine Overhaul Kit OE 4025297 for Vol vo EC360/EC460 Excavator
This Cum mins M11-0 Excavator Engine Overhaul Kit (Core OE No. 4025297 / 4090008) is a professional heavy-duty rebuild solution engineered exclusively for Cum mins M11-0, M11, ISM11, QSM11 inline 6-cylinder turbocharged diesel engines — the high-torque power core for 36-50 ton class excavators and large construction machinery.
Manufactured to Cum mins' strict OEM standards and certified by ISO9001/IATF16949, it integrates all critical components required for full engine overhaul, featuring premium multi-layer steel (MLS) head gaskets and high-temperature composite gaskets optimized for extreme sealing performance, paired with forged steel crown articulated pistons, mid-stop design cylinder liners, and precision-ground bearings.
Designed to match the M11-0 engine's 10.8L displacement (125*147mm bore-stroke), 220-350 HP (164-261kW) power output, and 1376-1600 N·m torque range, this kit excels in harsh operating conditions (temperatures up to 650℃, pressure up to 18MPa) common in mining, quarrying, and large-scale earthmoving.
Product Specifications
Compatible Engine Cum mins M11-0, M11, ISM11, QSM11 Inline 6-Cylinder 4-Stroke Turbo Diesel
Core OE Numbers 4025297, 4090008, 4025161, 4089478
Aftermarket Part No. CUM MINS-M11-0-OVERHAUL (Independent Site Exclusive)
Gasket Type Full MLS (Multi-Layer Steel) + Composite Gasket Set
Kit Components Full Gasket Set (Head/Oil Pan/Valve Cover), 6* Mid-Stop Cylinder Liners (with O-rings), 6* Articulated Pistons (Forged Steel Crown), 6* Piston Pin & Retainers, 6* Piston Ring Sets, 1* Main Bearing Set (STD), 1* Connecting Rod Bearing Set (STD), 1* Thrust Washer Set, 6* Intake Valves, 6* Exhaust Valves, 12* Valve Guides, Valve Seats, Injector O-Rings
Engine Specs Displacement: 10.8L (659.1 cu.in); Bore * Stroke: 125mm * 147mm; Compression Ratio: 16.1:1–17.0:1
Power Range 220–350 HP (164–261kW) @ 1800–2100 rpm
Torque Range 1376–1600 N·m (1018–1180 lb-ft) @ 1300–1600 rpm
Gasket Performance Temperature Resistance: Up to 650℃; Pressure Resistance: Up to 18MPa; MLS Head Gasket Design
Material Standard Forged Steel Pistons, Cast Iron Cylinder Liners, Multi-Layer Steel Head Gaskets, Hardened Steel Valves
Manufacturing Standard ISO9001/IATF16949 Certified, OEM-Matched Tolerances, 100% Pre-Shipment Sealing & Dimensional Testing
Compatible Models Excavators: Vol vo EC360, EC460; Hyundai R360LC-3, R450LC-3, R450LC-7, R500LC-7; LiuGong 950, Sany 485, 550; XCMG 490, 550
Loaders: Hyundai HL770-3, HL770-7
Industrial: Drilling Rigs, Mining Equipment, Large Generator Sets
Net Weight Approx. 90–100 kg (200 lbs)
Packaging Neutral Industrial Carton (Export-Standard)
Warranty Period 12 Months (Under Normal Heavy-Duty Operating Conditions)
Installation Recommendation Professional Engine Overhaul Workshop; Cylinder Head Torque: 50Nm + 80Nm + 120°
Core Features
  • OEM-Level Sealing Performance: MLS multi-layer steel head gaskets provide superior combustion sealing, withstanding 650℃ high temperatures and 18MPa peak pressure — ideal for M11-0's high-torque turbocharged operation.
  • Mid-Stop Liner Design: Patented mid-stop cylinder liners minimize oil consumption and reduce liner distortion, matching Cum mins original design for extended durability.
  • Articulated Piston Construction: Forged steel crown + aluminum skirt pistons handle high combustion pressures, improving heat dissipation and wear resistance under continuous heavy loads.
  • Complete In-Frame Solution: Includes every critical part for full M11-0 engine rebuild — no separate purchases needed, reducing procurement time by 45% and maintenance costs by 40%.
  • Precision-Matched Components: All parts engineered to M11-0's 125*147mm bore-stroke specifications, ensuring zero fitment issues and seamless compatibility with original engine systems.
  • Heavy-Duty Durability: Hardened steel valves and precision-ground bearings resist fatigue in 2100rpm continuous operation, common in mining and large-scale construction.
  • Performance Restoration: Fixes compression loss, oil/coolant leakage, and power drop, restoring factory-level torque (up to 1600 N·m) and fuel efficiency.
  • Rigorous Quality Testing: 100% pre-shipment inspection including gasket pressure tests, piston dimensional verification, and bearing wear resistance checks.
Applications
  • Large Excavators: 36-50 ton class Vol vo EC360/EC460, Hyundai R360LC-3/R450LC-7, LiuGong 950, Sany 485/550
  • Heavy Equipment: Hyundai HL770 series loaders, mining drills, quarry machinery, large hydraulic power units
  • Working Environments: Mining, Quarrying, Large-Scale Earthmoving, Infrastructure Construction, Port Handling
  • Engine Overhaul Scenarios: Full Engine Rebuild, Blown Head Gasket Repair, Compression Loss Restoration, Worn Component Replacement
Why Choose Our Cum mins M11-0 Overhaul Kit?
  • Genuine OEM Compatibility: Direct replacement for Cum mins original parts (OE 4025297/4090008), ensuring seamless integration with M11-0/M11/ISM11/QSM11 engine variants.
  • Premium Material Selection: MLS head gaskets and forged steel pistons meet Cum mins' strict material standards, ensuring reliability in extreme conditions.
  • Cost-Effective Solution: All-in-one kit eliminates multiple vendor purchases, saving logistics and labor costs for professional repair workshops.
  • Proven Reliability: Tested under real-world mining and construction conditions, trusted by global fleet operators for M11 series engine overhauls.
  • Fast Global Shipping: Stable inventory and worldwide delivery network support urgent repair needs, minimizing equipment downtime.
  • Technical Support: Professional installation guidance, torque specification charts, and maintenance recommendations provided by Cum mins engine specialists.
If you're searching for a reliable Cum mins M11-0 engine overhaul kit, Vol vo EC360 excavator rebuild set, OE 4025297 replacement parts, or M11 10.8L engine components, contact us for detailed catalogs, customized quotes, and bulk order discounts.
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