Identify the machine system
Start with where the part works: ground engaging, linkage, undercarriage, hydraulic sealing, rubber isolation, or crushing and screening.
Product range
Find the part family, then send the evidence needed for matching.
The catalog is organized around bearing parts, drawing-based machining, mining equipment spares, and heavy equipment maintenance systems. Final selection depends on machine model, part number, drawing, sample condition, material, quantity, and destination port.
Collect matching evidence
Part number, machine model, dimensions, sample photos, and drawings make the RFQ review more reliable.
Confirm what cannot be guessed
Material, hardness, tolerance, compound, mold status, MOQ, and lead time are reviewed before quote.
01
Bearing parts, housings, sleeves, bushings, and related accessories for construction and mining equipment repair.
- Applications
- Excavator swing system repair, Loader and crane maintenance, Mining equipment rotating assemblies
- Compatible equipment
- Excavators, Wheel loaders, Cranes, Drilling rigs, Mining conveyors
- Material options
- Bearing steel, 42CrMo, 40Cr, Bronze, Customer grade on drawing
- MOQ / lead time
- Project based by size and drawing · 25-45 days after drawing, sample, or model confirmation
02
Ground Engaging Tools
Excavator Bucket Teeth & Adapters
Replacement teeth and adapters for digging, loading, quarry, and general earthmoving applications.
- Applications
- Earthmoving, Quarry loading, General excavation
- Compatible equipment
- Excavators, Wheel loaders, Backhoe loaders
- Material options
- Alloy steel, Heat-treated casting, Customer grade on request
- MOQ / lead time
- 50-200 pcs by model · 15-35 days after drawing/model confirmation
03
Pins & Bushings
Pins, Bushings & Linkage Kits
Machined linkage parts for repair kits, rebuild work, and distributor stock programs.
- Applications
- Boom linkage repair, Bucket linkage rebuild, Heavy equipment maintenance
- Compatible equipment
- Excavators, Loaders, Dozers, Mining trucks
- Material options
- 40Cr, 42CrMo, Bronze, Grease groove customization
- MOQ / lead time
- 20-100 sets by dimension · 20-30 days after sample or drawing approval
04
Custom Machining
Custom Machined Parts from Drawings
Drawing-based machined replacement parts including shafts, sleeves, bearing seats, spacers, and flanges.
- Applications
- Drawing-based replacement, OEM-style spare parts, Repair workshop custom production
- Compatible equipment
- Construction machinery, Mining equipment, Crushers, Screens, Conveyors, Hydraulic equipment
- Material options
- Carbon steel, Alloy steel, 42CrMo, 40Cr, Stainless steel, Bronze
- MOQ / lead time
- By drawing, process, and material · 20-50 days after drawing and process confirmation
05
Undercarriage
Track Rollers, Idlers & Sprockets
Crawler replacement parts for repair workshops, rental fleets, and mining maintenance teams.
- Applications
- Crawler undercarriage repair, Mining fleet maintenance, Rental fleet service
- Compatible equipment
- Crawler excavators, Dozers, Crawler drills
- Material options
- Forged steel, Heat-treated rim, Sealed and lubricated assemblies
- MOQ / lead time
- 10-50 pcs by item · 25-45 days depending on model mix
06
Hydraulic Sealing
Hydraulic Cylinder Seal Kits
Seal kit sourcing for cylinder rebuilds and hydraulic maintenance across heavy equipment.
- Applications
- Cylinder rebuild, Excavator service, Mining hydraulic maintenance
- Compatible equipment
- Excavators, Wheel loaders, Hydraulic breakers, Drilling rigs
- Material options
- NBR, PU, FKM, PTFE, Fabric reinforced rubber
- MOQ / lead time
- 100 kits by model · 10-25 days after specification confirmation
07
Custom Rubber
Custom Rubber Mounts, Pads & Gaskets
Rubber pads, mounts, gaskets, and bonded parts for custom replacement or private-label needs.
- Applications
- Vibration isolation, Wear protection, Dust sealing, OEM replacement
- Compatible equipment
- Crushers, Screens, Conveyors, Construction machinery
- Material options
- NR, SBR, EPDM, NBR, PU, Metal-bonded rubber
- MOQ / lead time
- By mold and compound · 25-40 days for new mold development
08
Mining Wear Parts
Crusher Liners, Screen Media & Wear Plates
Wear parts for crushing, screening, quarry maintenance, and aggregate production lines.
- Applications
- Crushing, Screening, Aggregate production, Quarry maintenance
- Compatible equipment
- Jaw crushers, Cone crushers, Impact crushers, Vibrating screens
- Material options
- High manganese steel, High chromium iron, PU screen panel, Wear-resistant plate
- MOQ / lead time
- Project based · 30-55 days after drawing and material confirmation
09
Mining Equipment
Mining Equipment Assemblies & Spare Parts
Project-based mining equipment assemblies and spare parts for crushing, screening, conveying, and site maintenance.
- Applications
- Crushing and screening plants, Mine material handling, Maintenance replacement projects
- Compatible equipment
- Crushers, Vibrating screens, Feeders, Conveyors, Drilling and auxiliary mining equipment
- Material options
- Steel fabrication, Alloy steel, Wear-resistant steel, Rubber and PU parts, Customer specification
- MOQ / lead time
- Project based · 30-70 days after technical scope confirmation