CNC Machined Mining Parts Australia
Custom mining equipment parts. Excavator bucket pins, crusher wear liners, conveyor rollers, dragline shackles. Bisalloy, Hardox, 4140 steel. High-wear specialist. Quote in 2 business days.
Mining Equipment Parts We Manufacture
Heavy-duty replacement and custom parts for mining equipment and mineral processing.
Excavator Bucket Pins & Bushings
High-wear bucket pins and bushings. Bisalloy for extreme abrasion resistance. Direct replacement for OEM equipment.
Crusher Wear Liners & Plates
Crusher jaw liners and wear plates in Hardox or Bisalloy. Direct replacement or custom configurations.
Conveyor Roller Shafts & Bearings
Precision-machined conveyor roller shafts with bearing housings. 4140 steel or stainless. High-volume production.
Dragline Shackle Components
Heavy-duty shackle bodies and pins. Bisalloy for maximum wear resistance in high-cycle applications.
Drill Rig Collar & Sub Components
Drill string collars and subs for blast-hole and resource drilling. High-tensile steel, heat-treated.
Pump Impellers & Volutes
Slurry pump impellers and volute housings in Hardox or bronze. Designed for high-wear slurry environments.
Hydraulic Cylinder Rods & Barrels
Chrome-plated cylinder rods and precision-bored barrels. Standard or custom bore sizes.
Custom Replacement Parts
One-off and small-batch replacement parts for obsolete equipment. Reverse engineering available.
Materials Available for Mining Parts
| Material | Grade | Key Properties | Best For |
|---|---|---|---|
| Bisalloy | Bisalloy 400 | Superior wear resistance, tough, abrasion-proof | Crusher liners, bucket pins, high-abrasion wear |
| Hardox | Hardox 500 | High hardness, good toughness, wear-resistant | Impact-prone components, crusher boxes |
| Steel | 4140 Alloy | Good strength-to-weight, tough, reliable | Shafts, pins, components in less harsh environments |
| Stainless Steel | 316 | Corrosion resistant, suitable for slurry applications | Wet conditions, corrosive slurries |
| Bronze | Phosphor Bronze | Excellent wear properties, self-lubricating | Pump impellers, bearing surfaces |
| Polyurethane | High-hardness PU | Wear-resistant, low cost, easy to replace | Flexible wear components, screens |
| UHMWPE | Virgin UHMWPE | Low friction, wear-resistant, lightweight | Conveyor guides, wear strips |
Manufacturing Capabilities
Hardened Material Machining
Specialist machining of Bisalloy, Hardox, and high-strength tool steels. Carbide tooling and optimised CNC programming for hardened materials.
- ✓ Bisalloy & Hardox
- ✓ Carbide tooling
- ✓ Heat-treated parts
- ✓ Tool steel grades
Heavy-Duty Manufacturing
Large components, heavy sections, and robust machining. CNC mills and lathes rated for continuous heavy-duty use.
- ✓ Large diameter turning
- ✓ Heavy-section milling
- ✓ Robust setups
- ✓ High-tonnage capacity
Fast-Track Services
Emergency manufacturing for mining breakdowns. Same-day quoting and fast-track production available.
- ✓ Emergency fast-track
- ✓ Same-day quotes
- ✓ Rapid lead times
- ✓ Critical supply partner
Quality & Reliability
Hardened material specialist expertise
Material certifications supplied
Dimensional inspection on all parts
Reverse engineering capability
Replaces OEM equivalent parts
High-cycle durability testing available
Direct replacement fit & function
Emergency support available 24/7
Lead Times & Quantities
1–2 Pieces
7–10 Business Days
Replacement or prototype. Full machining and verification.
3–10 Pieces
10–15 Business Days
Small batch. 25–40% cost reduction.
10+ Pieces
15–25 Business Days
Production run. 50%+ cost reduction.
Emergency fast-track available — contact us immediately for critical breakdowns.
Mining Parts FAQ
What materials are best for high-wear mining parts?
Bisalloy and Hardox are purpose-designed for high-wear applications. Bisalloy offers superior wear resistance in abrasive environments — typical for crusher liners and bucket teeth. Hardox provides exceptional hardness and toughness for impact-prone applications. 4140 steel offers good durability for less aggressive environments. Material selection depends on your specific wear mechanism.
Can you manufacture replacement parts for obsolete equipment?
Yes. We regularly reverse engineer and manufacture replacement parts for obsolete mining equipment. Bring samples or drawings — we can replicate worn or failed components. Full dimensional verification and material matching available.
What is the typical lead time for mining parts?
Standard mining parts typically require 7–15 business days depending on complexity and material. Emergency manufacturing available for critical breakdowns — contact us immediately for fast-track quotes.
Do you offer emergency breakdown manufacturing?
Yes. We offer emergency fast-track manufacturing for critical mining equipment failures. Call immediately with part drawings and quantities. Same-day quoting available. Higher rates apply for emergency services.
Can you machine hardened materials like Bisalloy?
Yes. We routinely machine hardened materials including Bisalloy, Hardox, and tool steels. We use specialist carbide tooling and optimised feeds/speeds to maintain tool life and part quality. CNC programming for hardened material cutting available.
What tolerances can you hold on mining components?
Standard tolerances on mining components are typically ±0.5mm to ±1mm due to the robust nature of mining equipment. We can hold tighter tolerances (±0.1mm) where critical for bearing fits or shaft alignment. Discuss tolerance requirements during quoting.
Related Services
Get a Quote in 2 Business Days
Upload your mining part drawing and receive a quote for hardened steel components — machined, finished, and ready for the field.
Start Your Quote →