Maanshan Kingrail Technology Co.,Ltd.
                                                                                                           
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19 Years
Since 2007
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Cast Iron Flywheel Replacement Part for Mining Machines & Trucks - ±0.01mm Tolerance, Ra 0.1~3.2 Surface Finish

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: 1-30 working days
Brand: Kingrail
Product Description
Product Overview
High-quality flywheel casting replacement part designed for mining machinery and heavy-duty trucks. Manufactured from durable cast iron with black plain finish for reliable performance in demanding industrial applications.
Manufacturing Capabilities
Services
  • CNC machining
  • Stamping
  • Laser cutting
  • Sheet metal fabrication
  • Die casting
Materials Available
  • Aluminum: AL 6061-T6, 6063, 7075-T
  • Stainless steel: 303, 304, 316L, 17-4 (SUS630)
  • Steel: 4140, Q235, Q345B, 20#, 45#
  • Titanium: TA1, TA2/GR2, TA4/GR5, TC4, TC18
  • Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000 (H90)
  • Copper, bronze, magnesium alloy, Delrin, POM, acrylic, PC
Surface Treatments
Sandblasting, anodize color, blackening, zinc/nickel plating, polishing, powder coating, passivation PVD, titanium plating
Production Specifications
Tolerance: ±0.01mm to ±0.05mm
Surface Roughness: Ra 0.1~3.2
Minimum Order Quantity: Small orders acceptable
Delivery Time: 5-30 days depending on quantities
Quality Control: 100% inspection, ROHS compliant
Advanced Production Line
Our fully automated casting production line features robotic operation for consistent quality and efficiency. The integrated system includes low-pressure die-casting machines, casting transfer mechanisms, cooling equipment, core removal stations, and power milling capabilities.
Quality Assurance Equipment
Device Type Quantity Status Purpose
End quenching machine DZJ-I 1 Working Testing
Electric resistance furnace SX2-8-12 2 Working Testing
Inverted metallurgic microscope 4XCE 1 Working Inspection
High temperature box resistance furnace SX2-4-13 1 Working Testing
Automatic digital display Rockwell hard-tester 200HRS-180 1 Working Inspection
Electronic Brinell hardness tester THB-3000 1 Working Inspection
HR-150B Rockwell hardness tester HR-150B 1 Working Inspection
Rapid multi-element analyzer JS-DN328 1 Working Inspection
Electric arc furnace JSDL-8 1 Working Testing
Rapid multi-element analyzer (C & S) JS-DN328 1 Working Inspection
Infrared thermometer AR872 2 Working Inspection
Portable chemical composition analyzer AR872 2 Working Inspection
Test specimen sampler KW30-6 1 Working Inspection
Product Images
Mining machine flywheel casting part manufacturing process Finished flywheel casting part for heavy equipment

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Maanshan Kingrail Technology Co.,Ltd.
Location Building 1, Cross-border E-commerce Industrial Park, Comprehensive Bonded Zone, Zhengpugang New District, Ma’anshan City, Anhui Province
Contact Person Amanda

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