On & Off-Highway Casting Solutions

Precision-Engineered Castings for Global On & Off-Highway Industries

1. Why Partner with Kangshuo Group?

Driving Excellence, Connecting the Future.As a leader in intelligent manufacturing for critical components, Kangshuo Group combines a 200,000-ton annual capacity with deep expertise in complex, thin-walled, and high-precision castings. From design to rapid prototyping and mass production, we provide one-stop solutions for high-performance engines and transmission systems serving commercial vehicles, agricultural machinery, and construction equipment.

Global Standards: ISO 9001 & IATF 16949 Certified.

Rapid Delivery: New product core assembly delivery reduced from 7 days to just 36 hours using 3D sand printing.

Material Expertise: Specialized high-strength alloys (Ni-Cr-Mo, CGI-500) for extended fatigue life under harsh operating conditions.

2. Core Product Solutions

Engineered for Durability under High Thermal Load & High Pressure.

A. Heavy-Duty Cylinder Blocks

The backbone of heavy-duty power output across highway trucks, tractors, and excavators. We utilize advanced 3D sand printing and automated flexible production lines to handle complex multi-cylinder geometries with ease.

Capabilities: Compatible production for Grey Iron (HT250/HT300) and Vermicular Graphite Iron (CGI-500) blocks.

Precision: Combination machining ensures superior cylinder bore accuracy, directly enhancing fuel efficiency and power performance for heavy-duty applications.

B. Cylinder Heads

Critical for sealing and exhaust management in demanding commercial and off-highway environments. Our proprietary process optimizes casting density to withstand extreme heat and cyclical pressure.

Performance: Customized high-strength alloy formulas increase material density and fatigue life by over 30%.

Design: Expert handling of complex, thin-walled structures ensuring perfect intake/exhaust flow dynamics.

C. Transmission Housings & Gearbox Casings

Lightweight yet robust solutions for modern drivetrains subjected to high torque and rugged terrain.

Reliability: High-strength materials engineered to endure severe vibration and complex structural loads in both transport and field operations.

Flexibility: Mixed-flow production capability for Aluminum alloy and Cast Iron housings allows for an agile response to diverse market demands.

3. Technical Superiority: The Precision Advantage

Data derived from our Internal Combustion Engine Solutions Lab.

We don't just cast; we engineer perfection. Our machining capabilities achieve tolerances that exceed industry standards, ensuring your assembly lines run without interruption.

Dimensional Accuracy:

Cylinder Cylindricity: ≤ 5µm

Coaxiality (Crank/Cam Holes): ≤ 20µm

Key Hole System Coaxiality: ≤ 0.01 mm

Valve Line Runout: ≤ 20µm

Process Stability:

Machining Pass Rate: ≥ 99.5%

Process Capability Index (Cpk): Critical dimensions Cpk ≥ 1.67; Special dimensions Cpk ≥ 2.0.

Positioning Accuracy: Repeat positioning ≤ 0.002mm with online probe real-time compensation.

4. Intelligent Manufacturing & Innovation

Agile & Digital:Our "Design-Mold-Smelt-Machine-Test" fully digital workflow allows for 4-hour changeover times between product batches. We utilize CAE simulation for solidification and flow field analysis to optimize pouring, significantly boosting first-pass yield.

Advanced Equipment:

Smelting: 15t/h Medium Frequency Furnaces with online closed-loop temperature control.

Molding: Real-time switching of Sand-Iron/Sand-Aluminum ratios to flexibly support diverse component requirements.

Machining: 5-Axis Gantry machining centers and CNC turning-milling compounds ensuring 100% CNC coverage.

5. Quality Assurance: Zero Defects

Trust is built on verification. We employ a comprehensive "On-Site + Line-Side" dual layout for inspection.

Physical & Chemical: Spectrum, Carbon/Sulfur, Oxygen/Nitrogen analysis capable of analyzing 20 elements simultaneously.

Dimensional: Zeiss CMMs, Laser Trackers, and Profilometers.

Non-Destructive Testing (NDT): Magnetic particle, Fluorescent penetration, X-ray, and Ultrasonic testing ensure zero internal defects in critical engine structures.

Traceability: Full MES system integration. Every workpiece is scanned, and quality data is recorded digitally. Out-of-tolerance results automatically trigger machine stops or tool compensation.

Ready to upgrade your supply chain? Kangshuo Group is dedicated to growing with global energy and power industry leaders. Contact Our Export Team: [email protected]