Custom Heavy Machinery Parts Manufacturer | OEM Forging & Casting
Luoyang Yile Machinery specializes in OEM & ODM production of heavy-duty gears, shafts, rollers, and custom iron/steel castings according to your drawings. Serving global mining, cement, and metal processing industries.
100% customized manufacturing based on client drawings with professional engineering support.
Advanced Machining
Equipped with heavy-duty CNC boring, milling, and gear hobbing machines.
Strict Quality Control
Comprehensive testing including UT/MT flaw detection, hardness testing, and dimensional inspection.
Reliable Delivery
Efficient production tracking ensuring 100% on-time delivery for global clients.
About Company Overview
Your Trusted Partner for Big Non-Standard Machinery Parts
Located in Luoyang, China's heavy industry hub, we bring over 8 years of manufacturing expertise. We transform your blueprints into high-precision, heavy-duty components ready for the harshest industrial conditions.
Durable cast iron FCL pin and bush couplings for general-purpose power transmission. Simple to install, easy to maintain, and effective at damping vibration. Ideal for pumps, motors, and fans.
Manufacturer of custom forged and machined spline shafts. We produce heavy-duty threaded, involute, and straight-sided splines for steel mills and industrial machinery.
Manufacturer of custom integral pinion shafts. We provide forging, CNC hobbing, heat treatment, and precision gear grinding for high-torque industrial applications.
Manufacturer of custom helical gears for industrial speed reducers. Forged steel, precision ground, and heat treated for high torque and quiet operation. Reverse engineering services available.
Manufacturer of high-torque, crowned tooth gear couplings from forged 42CrMo steel. Designed for heavy industry to accommodate shaft misalignment and provide reliable power transmission.
Manufacturer of open-die forged BOP bodies from AISI 4130 steel. API 16A compliant, heat treated, and precision machined for critical well control applications.
Manufacturer of heavy-duty cast iron pulleys & flywheels for jaw, cone, and impact crushers. Dynamically balanced for shock resistance and long life in mining.
Manufacturer of custom, one-piece forged flange shafts for turbines, pumps, and heavy machinery. Integral design provides superior strength and precision.
Manufacturer of forged steel wire rope sheaves for cranes, hoists, and lifting equipment. Precision-machined with hardened grooves to maximize rope life and ensure safety.
Manufacturer of heavy-duty, forged steel pinion shafts for ball mills, SAG mills, and cement mills. Carburized and ground for maximum torque and service life.
Manufacturer of OEM and replacement final drives, travel motors, and swing drives for mining excavators. We build heavy-duty planetary gearboxes. Get a quote.
Manufacturer of versatile jaw couplings featuring clamp-style hubs for easy installation. We provide custom spline and keyway bores and a range of spider materials for your application.
Specialist manufacturer of forged and machined turbine and generator rotor shafts. Forged from high-grade alloy steels (CrMoV), heat-treated, and 100% UT/NDT tested for the power generation industry.
Professional foundry for Large Cast Steel Machine Body Supports, Machine Beds, and Frames. Weights up to 100T. Precision CNC machining & NDT testing available.
We design and manufacture custom, high-torque industrial gearboxes and speed reducers for mining, cement, and steel applications. Engineered for maximum reliability and uptime.
Custom manufacturer of hardfaced crusher rolls using submerged arc welding. High-chromium overlay provides extreme wear resistance for clinker grinders and mineral crushing.
Manufacturer of heavy-duty snatch blocks for excavators, cranes, and winching. Features forged hooks, high Safe Working Load (SWL), and bronze bushings for wire rope protection.
Manufacturer of one-piece, forged integral sprocket shafts for heavy-duty conveyors. Eliminates keyways and welds for ultimate reliability in mining and bulk handling.
High-strength Cast Steel Hinge Beams for cubic HPHT diamond presses. Made from ZG35CrMo alloy steel with precision casting & heat treatment. UT/MT tested for reliability.
Manufacturer of fabricated hoist, drag, and winch drums for mining draglines. Precision-machined with Lebus grooving to maximize wire rope life. 100% NDT inspected.
Durable cast iron FCL pin and bush couplings for general-purpose power transmission. Simple to install, easy to maintain, and effective at damping vibration. Ideal for pumps, motors, and fans.
Manufacturer of custom wire rope sheaves for cranes, excavators, and hoists. Forged or cast steel, precision-machined grooves to extend rope life. OEM and replacement parts.
Manufacturer of custom forged steel crusher rotor shafts from 42CrMo4 and other alloys. Heat-treated, CNC-machined, and balanced for HSI impactors and hammer mills. OEM replacement rotors.
Manufacturer of aftermarket forged steel excavator track rollers (bottom rollers). Induction hardened for maximum wear life. Compatible with Cat, Komatsu, Hitachi, Volvo, and more.
Manufacturer of balanced, cast iron (GG25) flywheels and drive pulleys for jaw crushers, cone crushers, and impact crushers. OEM and replacement spare parts.
Manufacturer of aftermarket excavator and dozer undercarriage parts. Our forged track rollers and carrier rollers offer superior wear resistance and long service life.
Manufacturer of versatile jaw couplings featuring clamp-style hubs for easy installation. We provide custom spline and keyway bores and a range of spider materials for your application.
We supply heavy-duty expanded metal sheets in steel, stainless steel, and aluminum for industrial guarding, fencing, and walkways. Custom sizes available.
Manufacturer of large, heavy-duty cast iron V-belt pulleys for jaw crushers, cone crushers, and industrial machinery. Dynamically balanced for reliability.
Manufacturer of large, heavy-duty cast steel tyres (riding rings) for rotary kilns. We use high-quality ZG45 & ZG42CrMo steel and precision machining for maximum roundness and long service life.
We design and manufacture custom, high-torque industrial gearboxes and speed reducers for mining, cement, and steel applications. Engineered for maximum reliability and uptime.
Leading foundry for custom carbon and alloy steel castings. We produce large, complex, heavy-section parts for mining, industrial, and marine applications.
Manufacturer of forged and ground helical pinion shafts. We specialize in custom, large module gears from hardened alloy steel for heavy industrial gearboxes and mill drives.
Specialist manufacturer of forged and machined turbine and generator rotor shafts. Forged from high-grade alloy steels (CrMoV), heat-treated, and 100% UT/NDT tested for the power generation industry.
Manufacturer of custom, large-bore, heavy-duty hydraulic cylinders for mining, marine, and industrial use. Single-acting and double-acting welded cylinders built to your specs.
Manufacturer of custom forged spline shafts for heavy industry. We CNC machine long, high-strength alloy steel shafts with precision splines for power transmission. Get a quote.
We manufacture custom steel spur, helical, and pinion gears for automotive, power tool, and robotics OEMs. Specializing in CNC gear hobbing, heat treatment, and gear grinding.
Heavy-duty steel fabrication service for custom gear reducer support frames, motor bases, and welded machine skids. We provide cutting, welding, stress relieving, and precision machining.
Manufacturer of large, forged steel track wheels, bogie wheels, and support rollers for mining excavators, stackers, and reclaimers. Hardened and precision machined.
