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Applications
The trailer axles are used to support all or part of the load of a trailer, transmit various external forces and reaction forces and ensure the normal running of the trailer. The axle mainly contains a beam assembly, a brake assembly and a wheel hub assembly.
The axle is widely applied to skeletal trailers, lowbed trailers, flatbed trailers, dump trailers, car transport trailers, oil tank trailers, van trailers, full trailers, logging transport trailers, agricultrucal vehicles, etc. Classification of axles included German series semi trailer axles, American series semi trailer axles, spoke series semi trailer axles, disc-brake series semi trailer axles, low bed series semi trailer axles, agricultural series trailer axles, Brazilian trailer axles, Henred Fruedauf trailer axles, and York trailer axles, etc.
For more about WONDEE Trailer Axles Project, please click：
Features
| QC management system | Implementing IATF 16949:2016 |
| Services quality management system | Implementing ISO 9001:2015 |
| Product technical standard | Implementing JT/T 475-2020 |
| Fatigue life | 1,700,000 cycles |
| Raw material for beams | 20Mn2 seamless steel tube from China's top 3 steel mills |
| Axle beam |
Better load capacity & service life |
| Beam machining |
|
| One-piece beams | Using high-quality low alloy steel and double-head extrusion process to obtain high loading capacity, long service life, light weight and remarkable performances. |
| Welding beams (optional) | The spindle heads are forged with alloy material, and the spindles and the beam are welded by submerged arc welding process, followed by heat treatment. The performances are also remarkable. |
| The bearing mounting position machining precision (diameter) | 0~0.025mm |
| Bearings | Using well-known brand bearings with large load capacity, high speed, good rigidity, wear-resistant, heat-resistant and shock-resistant, safety to use. |
| Brake shoe |
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| Linings | High-performance non-asbestos brake linings are used, which not only meets the equirements of environmental protection, but also has good active performance and long wear-risistant life. |
| Brake lining life | 100,000 kilometers or 1 year |
| Grease | High efficiency special grease is used to ensure good lubrication effect in various working environments and prolong the service life of the bearing. |
| Tire bolts | Tire bolts are made of alloy steel with high strength, good tensile and bending resistance, and not easy to break. |
| Sales volume (units) | 100,000+ |
| Warranty | 18 months since shipping date |
| Clients (overseas) | 100+ |
| Overseas market | 30+ countries (Austraulia, Polland, Russia, Brazil, Mexico, Thailand, Malaysia, Singapore, Vietnam, The Philippines, Indonesia, Bolivia, Argentina, Chile, Peru, Guatemala, Panama, Egypt, South Africa, Nigeria, Tanzania, etc.) |
| Available certificates | COC, PVOC, CIQ, SONCAP, BV, C/O, FORM E. |
| Payment terms | TT, LC, DP. |
| Lead time | About 10~15 working days |
| MOQ | 1 unit |
Comprehensive Info of Axles:
| Axle types | German series semi trailer axles, American series semi trailer axles, spoke series semi trailer axles, disc-brake series semi trailer axles, low bed series semi trailer axles, agricultural series trailer axles, Brazilian trailer axles, Henred Fruehauf trailer axles, and York trailer axles, etc. |
| Interchangeable brands | BPW axle, FUWA axles, Henred Fruehauf axles |
| Replacements | HZM12010, NRSM10010, KHZM10008, HZM13010, HZM14010, HZM16010, HZM18010, HZM20010, SHZM10110, BN2432BP01AA, BN2431BP14AA, BN2436BP01AA, FP2001XE01AA, FP2401XE01AA, FB2461XE01AA, FB2061XE02AA, FB2006XE01AA, FB2003XE01AA etc. |
| Capacity | 8~20 ton (8 ton, 10 ton, 11.5 ton, 12 ton, 13 ton, 14 ton, 16 ton, 18 ton, 20 ton) |
| Beam structures | One-piece beams, welding beams. |
| Beam thickness | 10.5~20 mm (10.5 mm, 11 mm, 12 mm, 14 mm, 16 mm, 18 mm, 20 mm) |
| Beam sections | Square section tube, round section tube. |
| Track length | 1820 mm, 1840 mm, 1850 mm, 2030 mm, 2040 mm, 2050 mm & customized sizes |
| Brake sizes | 420×150 mm, 420×180 mm, 420×200 mm, 420×220 mm, 311×190 mm, etc. |
| Bearings | 33220, 33022, 30217, 30220, 30221, 30222, 33213, 33118, 33215, 32219, 32314, 32222, 32220, 30615, 30224, HM518410/45, HM518410/48, HM220110/49, HM218248/10, HM212049/20, etc. |
| Wheel studs | M20×1.5 JAP, M20×1.5 DIN, M22×1.5 ISO, etc. |
| Colors | Red, black, grey, blue, etc. |
| Optional parts | Air chambers, welding axle seats, ABS, etc. |
| Components | Shaft, Air chamber bracket, Bracket, Camshaft bracket, ABS bracket, Anchor pin, Inner hexagon bolt, Brake shoe bracket, Brake lining, Tubular rivet, Return spring, Retaining spring 1, Retaining spring 2, Cam roller, Ring, Bush, Cam roller, Conical ring, Conical ring guard collar, Big hub sealing, Small hub sealing, Bearing oil baffle, Bearing, Hub, Wheel stud, Pin, Bearing, Brake drum, Locknut, Lock washer, Axle end locknut, Split pin, O ring, Hub cap, Wheel stub elastic sleeve, Wheel nut , Dust cover, Dust ring, Washer, Spring washer, M10 bolt, Dust ring, Plug, O ring, Thrust ring, Circlip, Camshaft, Nylon ring, Big-dust wrapper, Circlip, Middle-dust wrapper, Cam bearing, Cap 2, Grease nipple, Bearing box 1, Bearing box 2, M8 bolt, Washer, Spring washer, Slack adjuste, M8 Nut, Locknut washer, Cam locknut, Cap 1, M8x1 Grease nipple, Slack adjuster spring, Cam roller. |
| Package | 58 units in one 20ft container, mixed load with other trailer parts. |
| Standards implemented | IATF 16949-2016, ISO 9001-2015, JT/T 475-2020 |
Parameters
Oil Lubrication type series semi trailer axles:
| Item No. | Capacity | Center distance of chamber (mm) | Track | Distance of spring seats (mm) | Axle beam | Brake size | Wheel rim fixing | Studs | Total length (mm) | Axle weight (kg) | Bearing |
| (kg) | (inch) | (mm) | (mm) | (mm) | (mm) | ||||||
| WXDA1312728501 | 13000 | 244 | 71.5" | ≥916 | ○127 | Ø420×180 | 10-M22*1.5 ISO | 285.75/221 | ~2186 | 338 | Inner:HM518445/10 Outer:HM518445/10 |
| WXDA1312728502 | 13000 | 395 | 71.5" | ≥916 | ○127 | Ø420×180 | 10-M22*1.5 ISO | 285.75/221 | ~2338 | 350 | Inner:HM518445/10 Outer:HM518445/10 |
| WXDA1312728503 | 13000 | 244 | 71.5" | ≥916 | ○127 | Ø420×180 | 10-M22*1.5 ISO | 285.75/221 | ~2186 | 338 | Inner:HM218248/10 Outer:HM212049/11 |
| WXDA1312728504 | 13000 | 395 | 71.5" | ≥916 | ○127 | Ø420×180 | 10-M22*1.5 ISO | 285.75/221 | ~2338 | 350 | Inner:HM218248/10 Outer:HM212049/11 |
Production
About semi trailer axles product processes, please kindly visit YOUTUBE link:
Workshops of WONDEE Autoparts semi trailer axles:
(Raw material workshop, semi trailer axle processing workshop, axle assembly workshop, axle warehousing)
Processes & equipment of WONDEE Autoparts semi trailer axles:
Product processes of WONDEE Autoparts semi trailer axles:
1. Tube Material→ 2. Tube Cutting→ 3. QC→ 4. Two-end Spinning→ 5. QC→ 6. Cold Pushing to Square Beam→ 7. QC - 8. Quenching & Tepering→ 9. Fatigue Life Testing→10. Two-end Cutting→11. Short Peening→12. Rough Machining→13. Precision Machining→14. Keyway Milling & Split Pin Hole Drilling→15. Precision Grinding→ 16. Brake Shoe Bracket Welding→17. Hole Boring For Brake Shoe Bracket→18. Camshaft Support Welding→19. Air Chamber Bracket Welding→20. Casmshaft Assembly→21. Axle Beam Assembly Painting→22. Brake Drum & Hub Assembly→23. Brake Drum & Hub Assembly Painting→24. Complete Axle Assembly→25. QC→ 26. Warehousing
QC equipment of WONDEE Autoparts semi trailer axles:
(1. Material tensile testing→ 2. Metallographic analysis of materials→ 3. Axle beam hardness testing→ 4. Beam fatigue life testing→ 5. Axle accuracy testing)
Warehousing & Logistics of WONDEE Autoparts semi trailer axles:
(Semi trailer axles, packing of axle, axle warehousing)
(Semi trailer axle warehousing and container loading)
Other types of WONDEE Autoparts trailer and semi trailer axles:
(Heavy duty Germany type axle, American outboard drum type axle, Ameircan inboard drum type axle, South African axle, Thailand axle, Brazilian axle, Agricultural axle, light duty trailer axle)
Components
Components & spare parts of WONDEE Autoparts semi trailer axles:
(Brake drum, wheel hub, brake shoe and brake lining, S-camshaft, axle main shaft, bearing, slack adjuster, repair kit of brake shoe, repair kit of camshaft)
In addition to supplying semi trailer alxes, WONDEE Autoparts also supply different types of semi trailer components as below:
