Custom Module Ball Mill Pinion Gear Mining Machinery Perfect Meshing With Girth Gear Short Production Lead Time

Product details

Heavy-Duty Ball Mill Pinion Gear | Custom Alloy Steel Drive Pinion For Mining Cement

High-Strength Forged Alloy Material: Made of high-grade 42CrMo/35CrMo forged alloy steel, with excellent toughness, fatigue resistance and bending strength, perfect for heavy impact loads and 24/7 continuous operation paired with ball mill girth gears.

High-Precision CNC Machining: Adopts professional CNC hobbing, grinding and shaving, tooth accuracy up to ISO 5-6 grade, ensuring tight, smooth meshing with large gears, low noise, small vibration and efficient power transmission.

Advanced Heat Treatment: Treated with integral quenching, tempering and surface hardening (carburizing/induction hardening), tooth surface hardness HRC 55-60, core hardness HB 260-300, balancing wear resistance and toughness to extend service life by over 30%.

Stable & Perfect Matching: Strictly calibrated tooth profile and module to fit all types of ball mill girth gears, eliminating tooth jumping, abnormal wear and transmission failures, ideal for heavy-duty industrial grinding.

Full Customization & OEM Service: Support customization of module, tooth count, shaft diameter, total length and keyway; provide reverse engineering, drawing processing and OEM replacement for equipment maintenance and upgrading.

Strict Quality Inspection: 100% pass UT ultrasonic testing, MT magnetic particle testing, hardness and dynamic balance tests, crack and porosity free; comply with ISO 6336, AGMA standards, CE certified for safe operation.

Cost-Effective & Fast Delivery: 25%-40% lower price than imported products with equal performance, 12-month quality warranty and global after-sales support; standard models delivered in 20-30 days, support FOB/CIF/CFR trade terms.