Product Overview
This Alloy Cast Wheel 8.8-20 is designed for mining dump truck operations. Manufactured from premium structural steel with advanced welding technology for extended service life.
Engineering Features
The one-piece casting process eliminates weld seams entirely - a critical advantage over welded alternatives where cyclic loading initiates cracks at joint points. The cast alloy construction provides tensile strength >= 570 MPa, resisting deformation under payloads exceeding 100 tons.
Three-piece architecture simplifies field maintenance: the rim body, side ring, and lock ring separate for easy tire servicing without specialized equipment. Compatible bolt patterns ensure direct fitment on major mining truck platforms.
Key Specifications
| Parameter | Value |
|---|---|
| Rim Size | 8.8-20 |
| Compatible Tire | 12.00-20 |
Quality Assurance
Every Anqiang product undergoes 100% visual and dimensional inspection before shipment. Our quality management system is certified to ISO 9001 (since 2005) and IATF 16949 (since 2019). We welcome third-party inspections from SGS, BV, TÜV and other accredited agencies.
Customization Capabilities
Anqiang offers comprehensive OEM/ODM services including:
- Custom bolt patterns and PCD configurations
- Center bore and offset modifications
- RAL color matching for fleet identification
- Custom packaging and labeling
- Sample development from customer drawings
Lead time for custom samples: 15-20 working days after drawing approval.
Purchase Information
MOQ: 1 PC (Custom) / 10 PCS (Standard)
Lead Time: 22 working days after deposit and drawing approval
Shipping: Within 7 working days post-production
Payment Terms: Custom orders 100% T/T advance; Standard products 70% deposit + 30% before shipment
Contact
For quotations and technical inquiries:
Email: eric@aqrim.com
WhatsApp: +86 18567769944
Frequently Asked Questions
**Q: What load capacity does the 8.8-20 alloy cast wheel support?**
A: Load rating depends on rim size, material grade and tire combination. the 8.8-20 alloy cast wheel is engineered for heavy-duty off-highway duty; cast-alloy constructions reach tensile strength >= 570 MPa. Confirm your payload and tire load index and we will verify suitability.
**Q: Is the 8.8-20 alloy cast wheel suitable for tubeless tires?**
A: Tubeless versions are available where the rim contour supports it. If your operation runs tubeless, specify this at quotation so we supply the correct rim profile, valve provision and sealing. Tubed and solid-tire builds are also produced.
**Q: What information do you need to quote the 8.8-20 alloy cast wheel accurately?**
A: To quote the 8.8-20 alloy cast wheel please provide: rim code / tire size, PCD, center bore, offset, quantity, target material, and destination port. A drawing or a sample photo greatly speeds up an exact-match quotation, usually returned within 24 hours.
**Q: Can you make wheels outside the published catalog sizes?**
A: Yes - 5" to 63" in tubed, tubeless and solid-tire form. Roughly half of our output is non-standard, built from customer drawings or samples; the published list is only the standard catalogue.
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