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Shacman WP10 Crankcase Pre-assembly – Precision Engine Core Assembly

Shacman WP10 Crankcase Pre-assembly | Genuine Engine Component
Shacman WP10 Crankcase Pre-assembly is the heart of heavy-duty diesel engines, engineered for maximum durability and precision fitment. This complete pre-assembled unit reduces installation time and guarantees OEM-level reliability. Every component meets stringent Shacman quality standards, ensuring superior performance in extreme conditions. Below we detail each core part included in this pre-assembly.

Core Components of Shacman WP10 Crankcase Pre-assembly

The genuine Shacman WP10 Crankcase Pre-assembly integrates precision parts to deliver uncompromised engine performance. Below are the essential components:

Crankcase

The high-strength cast iron crankcase forms the structural foundation of the WP10 engine. It ensures perfect alignment of rotating components, reduces vibration, and withstands extreme thermal loads. Precision-machined surfaces guarantee leak-proof sealing and long service life under heavy haul conditions.

Oil Pan Assembly

Stamped steel oil pan with anti-corrosion coating provides optimal lubricant capacity and efficient heat dissipation. Engineered with baffles to maintain oil pressure during steep inclines, it ensures consistent lubrication for the Shacman WP10 crankcase pre-assembly, reducing wear and extending overhaul intervals.

Crankshaft Bearing Set

Premium tri-metal bearings with superior fatigue resistance support the crankshaft under high cylinder pressures. Each bearing shell is precision-matched to deliver exact oil clearance, minimizing friction and maximizing the durability of the Shacman WP10 crankcase pre-assembly.

Piston with Ring Set

Forged aluminum alloy pistons paired with advanced steel ring packs ensure exceptional combustion sealing and reduced blow-by. The ring set includes chrome-plated compression rings and oil control rings, delivering lower oil consumption and improved fuel efficiency for WP10 engines.

Cylinder Liner

Induction-hardened wet-type cylinder liner offers outstanding wear resistance and heat transfer. Its precise dimensional accuracy allows proper piston fitment and minimizes scuffing, providing extended rebuild cycles for the Shacman WP10 crankcase pre-assembly.

Connecting Rod Assembly

Forged steel connecting rods with fracture-split caps deliver superior strength-to-weight ratio. Each rod is balanced to reduce inertia forces, ensuring smooth operation and reliable power transmission within the WP10 crankcase pre-assembly.

Gasket Kit

Complete high-quality gasket set including cylinder head gasket, oil pan gasket, and O-rings made from premium composite materials. Designed to withstand thermal cycling and prevent fluid leaks, the gasket kit guarantees a contamination-free assembly.

Main Bearing Cap

High-tensile nodular iron main bearing caps with precise bolt torque specifications. They secure the crankshaft rigidly while maintaining structural rigidity under peak loads, essential for the durability of the Shacman WP10 crankcase pre-assembly.

Timing Gear

Case-hardened steel timing gears ensure accurate camshaft and crankshaft synchronization. Helical gear design reduces noise and provides consistent valve timing, optimizing engine efficiency and emissions compliance for the WP10 platform.

Oil Pump Assembly

High-volume gear-type oil pump with integrated pressure relief valve supplies stable lubrication across all engine speeds. Its robust construction guarantees rapid oil circulation to critical components, enhancing the longevity of the Shacman WP10 crankcase pre-assembly.

Shacman WP10 Crankcase Pre-assembly – Complete Engine Pre-assembly Unit
Shacman WP10 Crankcase Pre-assembly – Genuine OE Grade Assembly

Product Parameters of Shacman WP10 Crankcase Pre-assembly

Part NumberPart Name
612600110001ACrankcase
612600080026Oil Pan Assembly
612600110052BCrankshaft Bearing Set
612630080045Piston with Ring Set
612600010221Cylinder Liner
612600110340Connecting Rod Assembly
612600190550Gasket Kit
612600110276Main Bearing Cap
612600070187Timing Gear
612600080093Oil Pump Assembly

Why Choose Our Shacman WP10 Crankcase Pre-assembly?

OEM Quality & Precision

Every Shacman WP10 Crankcase Pre-assembly is manufactured to exact original equipment specifications. From material selection to final assembly, rigorous testing ensures perfect fitment, zero defects, and reliability that matches factory standards. Backed by strict quality control, this pre-assembly eliminates guesswork and reduces downtime during engine overhaul.

Enhanced Durability & Performance

Engineered for heavy-duty trucks, construction equipment, and long-haul fleets, the WP10 crankcase pre-assembly withstands extreme pressures and thermal cycles. The advanced metallurgy and tight tolerances extend component life by up to 30% compared to aftermarket alternatives, ensuring lower total cost of ownership and higher resale value for your machinery.

Simplified Installation & Time Savings

Pre-assembled and tested at the factory, this unit dramatically cuts engine assembly time. Technicians benefit from ready-to-install components with correctly torqued fasteners and pre-adjusted clearances. Minimized installation errors lead to quicker turnarounds, making it the preferred choice for professional workshops and fleet maintenance programs.

Global Supply & Technical Support

Our Shacman WP10 Crankcase Pre-assembly is backed by a robust logistics network ensuring fast worldwide delivery. Each unit is packed with anti-corrosion protection. With dedicated technical documentation and compatibility with WP10 engine series, you receive a seamless experience from procurement to after-sales support.

Technical Excellence of Shacman WP10 Crankcase Pre-assembly

Thermal stability up to 450°C under load. Advanced cooling galleries integrated into the crankcase structure reduce hot spots, ensuring consistent oil film thickness and preventing premature wear. Ideal for demanding environments like mining and cross-country transport.

Noise-vibration-harshness optimized design. The WP10 crankcase pre-assembly incorporates reinforced ribbing and precision-balanced rotating groups, drastically lowering operational noise and driver fatigue while meeting strict emission norms.

Enhanced fuel economy thanks to reduced internal friction. The Shacman WP10 Crankcase Pre-assembly uses low-friction coatings on piston skirts and bearings, improving overall engine efficiency by up to 4% in real-world conditions.

Quality Control & Traceability

Every Shacman WP10 Crankcase Pre-assembly undergoes 100% dimensional inspection and pressure testing prior to packaging. Serialized components enable full traceability, and each unit complies with ISO 9001:2015 manufacturing standards. We guarantee that every assembly meets Shacman’s stringent OE requirements, ensuring seamless integration with WP10 engine platforms across Euro II to Euro V emission stages.

Additionally, all gaskets, seals, and fasteners are sourced from certified tier-1 suppliers. The result is a drop-in solution that eliminates the need for part matching and reduces warranty risks associated with mismatched components.

Compatible Applications & Models

Shacman F3000 / X3000 Heavy-duty trucks & dumpers Coach chassis Construction machinery

The Shacman WP10 Crankcase Pre-assembly directly replaces original WP10 engine assemblies and is compatible with numerous vehicle models. Field-proven in high-mileage fleets across Europe, Asia, and Africa, this pre-assembly guarantees the same reliability as genuine Shacman parts, reducing inventory complexity for dealers and workshops.

Performance Data & Reliability Metrics

Rigorous endurance tests confirm that the Shacman WP10 Crankcase Pre-assembly exceeds 1.2 million kilometers in typical highway operation with proper maintenance. Oil consumption stays below 0.1% of fuel consumption, and cold-start reliability is guaranteed down to -25°C.

Bearing clearances and piston-to-bore gaps are set to precise WP10 specifications, ensuring optimum oil film formation and reduced mechanical losses. The use of advanced surface treatments on cylinder liners provides superior scuffing resistance even during break-in periods.

Workshops benefit from reduced warranty claims due to consistent assembly quality. This product is ideal for both preventive engine rebuilds and emergency overhauls, delivering the highest return on investment for fleet owners.


Choose authentic Shacman WP10 Crankcase Pre-assembly for uncompromised power, durability, and perfect fit. Our pre-assembled units streamline your supply chain and ensure your heavy-duty vehicles operate at peak performance with zero unexpected failures. Trust the brand that engineers the future of mobility.

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