Especificações principais
- Component Types
- Wedge blocks, toggle seats, bearings, flywheels, pitman assemblies
- Bearing Standards
- SKF, FAG, Timken equivalents; spherical roller type
- Flywheel Material
- Cast iron (GG25/GG30) or fabricated steel, dynamically balanced
- Toggle Seat Hardness
- 200-350 HB, case-hardened or through-hardened
- Fastener Grades
- Grade 8.8/10.9/12.9, zinc or hot-dip galvanized
- Lead Time
- Stock items 1-2 weeks; custom 4-8 weeks
Component Categories
The following categories of spare parts are available for jaw crushers. Contact ATF with specific part numbers or descriptions for pricing and availability.
| Material | Dureza | Aplicação | Notas |
|---|---|---|---|
| Adjustment Components | Varies | Wedge blocks, shim packs, hydraulic cylinders | Precision machined for accurate CSS control |
| Toggle Components | 200-300 HB | Toggle seats, toggle bearing pins, wear pads | Hardened or replaceable wear surfaces |
| Bearing Components | N/A | Main shaft bearings, pitman bearings, seals | OEM or premium aftermarket brands |
| Drive Components | Cast or fabricated | Flywheels, pulleys, guards, V-belts | Balanced assemblies available |
Adjustment Components
Toggle Components
Bearing Components
Drive Components
Note: This is a partial list of available components. Contact ATF with your specific requirements for pricing and availability.
Complete Range of Jaw Crusher Spares
Beyond the primary wear components such as jaw plates and cheek plates, jaw crushers depend on numerous supporting parts to maintain reliable, efficient operation throughout their service life. Toggle seats provide precision-machined mating surfaces for the toggle plate mechanical fuse system, typically manufactured from hardened alloy steel at 200-350 HB to resist indentation under cyclic loading. Wedge blocks enable closed-side setting adjustment through precision-machined taper surfaces driven by hydraulic cylinders or manual screw mechanisms. Spherical roller bearings support the eccentric shaft under heavy cyclic loading reaching hundreds of tons per revolution, while pitman assemblies transfer the crushing force generated by the eccentric motion directly to the material in the chamber.
ATF supplies the complete range of jaw crusher spares, from small adjustment shims and high-strength fasteners in grade 8.8 through 12.9 specifications, to complete pitman assemblies weighing several thousand kilograms with pre-installed bearings and seals. Our inventory and manufacturing capabilities cover parts for all major jaw crusher brands including Metso, Sandvik, Terex, Kleemann, McCloskey, and Pioneer/Lippmann models spanning multiple decades of production. For planned major maintenance or complete crusher overhauls, ATF can assemble comprehensive parts kits including all wear items, bearings, seals, gaskets, fasteners, and consumables specific to your crusher model and serial number, simplifying procurement and ensuring nothing is overlooked during the maintenance window.
Complete jaw crusher component range — wedge blocks, bearing housings, flywheels and toggle seat assemblies
Additional Jaw Crusher Components
Wedge Blocks
CSS adjustment wedges and hydraulic adjustment mechanisms. Precision machined for smooth operation and accurate setting.
Toggle Seats
Toggle plate seating surfaces for both fixed and pitman ends. Replaceable wear surfaces protect frame castings.
Bearings and Housings
Main shaft bearings, pitman bearings, and associated housings. Complete assemblies and individual components.
Flywheels and Pulleys
Flywheels, drive pulleys, and V-belt guards. Balancing available for flywheel service.
Pitman Assemblies
Complete pitman assemblies and individual components including pitman bearings and caps.
Fasteners and Hardware
High-strength bolts, jaw plate mounting hardware, and specialty fasteners in correct grades.
Need Specific Jaw Crusher Parts?
Send your part numbers or descriptions for pricing on any jaw crusher components.
OEM Compatibility
ATF supplies spare parts for all major jaw crusher brands. Parts are matched to OEM specifications for correct fit and function.
Metso
- C80, C96, C100, C106, C110, C116
- C125, C130, C140, C145, C160, C200
Sandvik
- CJ211, CJ411, CJ412, CJ612, CJ613
- CJ615, CJ815, UJ210, UJ310, UJ440i
Terex / Finlay
- J-1170, J-1175, J-1480
- Pegson Premiertrak, Maxtrak
Kleemann
- MC 100, MC 110, MC 120, MC 140
McCloskey
- J35, J40, J45, J50
Pioneer / Lippmann
- 2036, 2042, 2648, 3042, 3650
- 4248, 5062
Other Parts Perguntas frequentes
Encontre respostas para perguntas comuns sobre other parts materiais, seleção, manutenção e pedidos. Não encontrou o que procura?
Contatar nossa equipeHow do I order parts without part numbers?
Do you supply complete overhaul kits?
What is the lead time for unusual parts?
Can you supply parts for discontinued crusher models?
Conteúdo técnico revisado pela equipe de engenharia da ATF | Especificações metalúrgicas verificadas conforme normas ASTM/ISO
Request Any Jaw Crusher Part
Send your requirements for quotation on any jaw crusher component—wear parts to complete assemblies.
Contact ATF Engineering