Name: BPW axle, BPW trailer axle, BPW semi-trailer axle
Availability: InStock
Rating: 4.5 (89 reviews)

BPW axle, BPW trailer axle, BPW semi-trailer axle

German Axle,Our BPW heavy-duty trailer axles maximize structural stability and braking performance. This square beam trailer axle features a high-strength square beam design, integrated brake camshaft, and heavy-duty brake drums, built specifically for extreme commercial transport.
This square beam trailer axle is designed for heavy-duty commercial transport and high payload capacity, offering superior torsional strength compared to traditional round beams. The square tube cross-section design maintains its bending resistance under extreme loads, making it ideal for heavy cargo transport, flatbed trailers, low-bed trailers, and container chassis. This complete semi-trailer axle assembly features precision-machined hub units, heavy-duty brake drums, pre-welded suspension mounts, and integrated S-cam brackets for air brake systems. As a fully integrated drum-brake trailer axle, it provides stable braking force, superior heat dissipation, and reduced maintenance downtime. Whether you’re expanding your commercial fleet or replacing worn parts, this heavy-duty trailer axle ensures reliability and safety for long-haul transport.

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Details

ProductsDetail

Product Introduction

1.Special heat-treated, low-alloy steel axle beam, offers more stability, greater capacity and lighter weight.
2.Forged camshafts with hardened wear surface
3.Solid inserted spindle and bearing journals laser heat treated, provide superior fatigue capability
4.High performance premium non-asbestos brake linings, extend service life
5.Easy for ABS installation
6.Grease lubricant is supplied by Exxon Mobil
7.New 100% tight fit hub cap with additional O ring, provide optimum
8.Improved seals at camshafts, protect the brake drums from the grease lubricant, more safety
9.Axles meet U.S.A. FMVSS-121 requirements.

Production Specifications

Model	Max Capacity(kg)	Brake Size(mm)	Track TR (mm)	Spring Seat Installation LM(mm)	Axle Beam (mm)	Center Distance Of Chamber GM(mm)	Studs(mm)	P.C.D.(mm)	H(mm)	Total Length(mm)	Recommended Wheel	Weight(kg)	Bearing
Model	Max Capacity(kg)	Brake Size(mm)	Track TR (mm)	Spring Seat Installation LM(mm)	Axle Beam (mm)	Center Distance Of Chamber GM(mm)	Studs(mm)	P.C.D.(mm)	H(mm)	Total Length(mm)	Recommended Wheel	Weight(kg)	Bearing
LDAF-031	10,500	S 420*180	1820	≤435	○127	368	10*7/8''-11 BSF	335	281	2165	7.50V-20	360	Outer HM518410/45 Inner HM518410/45
LDAF-032	10,500	S 420*180	1820	≤435	○127	368	8M201.5 JAP	285	221	2165	7.50V-20	360
LDAF-033	10,500	S 420*180	1820	≤435	○127	368	10M221.5 ISO	335	281	2165	7.50V-20	360
LDAF-034	10,500	S 420*180	1820	≤435	○127	368	10M201.5 JAP	285.75	221	2165	7.50V-20	350
LDAF-035	10,500	S 420*180	1820	≤435	○127	368	10M221.5 ISO	285.75	220.1	2165	7.50V-20	345

LDAF-036	13,000	S 420*180	1840	≤455	□150	388	10*7/8''-11 BSF	335	281	2185	7.50V-20	360	Outer HM518410/45 Inner HM518410/45
LDAF-037	13,000	S 420*180	1840	≤455	□150	388	8M201.5 JAP	285	221	2185	7.50V-20	365
LDAF-038	13,000	S 420*180	1840	≤455	□150	388	10M221.5 ISO	335	281	2185	7.50V-20	365
LDAF-061	13,000	S 420*180	1840	≤455	□150	388	10M201.5 JAP	285.75	221	2185	7.50V-20	350
LDAF-062	13,000	S 420*180	1840	≤455	□150	388	10M221.5 ISO	335	221	2185	7.50V-20	350

LDAF-063	15,000	S 420*180	1850	≤455	□150	396	10M221.5 ISO	335	281	2185	7.50V-20	380	Outer HM518410/45 Inner HM220110/49
LDAF-064	16,000	S420*220	1850	≤455	○127	354	10M221.5 ISO	335	281	2185	8.00V-20	420
LDAF-065	16,000	S420*220	1850	≤455	□150	354	10M221.5 ISO	335	281	2205	8.00V-20	425

Certification	ISO/TS16949, TUV, BV
Supply Quantity	50000 pcs per year
Price	USD 510-650/pc FOB Xingang
MOQ	1 pcs
Packing	PVC Pack
Lead Time	about 20 days
Place Of Origin	Hebei, China

Product Name

Heavy-Duty Square Beam Semi-Trailer Axle Assembly (with S-Cam Drum Brake)

BPW Type Heavy-Duty Trailer Axle, BPW Square Beam Trailer Axle, BPW Semi-Trailer Axle Assembly, BPW Drum Brake Trailer Axle

BPW Commercial Trailer Square Beam Axle, BPWS Type Cam Brake Trailer Axle Assembly, BPW Heavy-Duty Trailer Replacement Axle, BPW 16-Ton Semi-Trailer Square Beam Axle

Brief Description

Our BPW heavy-duty trailer axles maximize structural stability and braking performance. This square beam trailer axle features a high-strength square beam design, integrated brake camshaft, and heavy-duty brake drums, built specifically for extreme commercial transport.

Detailed Product Description

This square beam trailer axle is designed for heavy-duty commercial transport and high payload capacity, offering superior torsional strength compared to traditional round beams. The square tube cross-section design maintains its bending resistance under extreme loads, making it ideal for heavy cargo transport, flatbed trailers, low-bed trailers, and container chassis. This complete semi-trailer axle assembly features precision-machined hub units, heavy-duty brake drums, pre-welded suspension mounts, and integrated S-cam brackets for air brake systems. As a fully integrated drum-brake trailer axle, it provides stable braking force, superior heat dissipation, and reduced maintenance downtime. Whether you're expanding your commercial fleet or replacing worn parts, this heavy-duty trailer axle ensures reliability and safety for long-haul transport.

Key Features and Specifications

Square Beam Construction: Utilizes a thick-walled square beam trailer axle cross-section design for maximum load capacity and structural rigidity.

Braking System: Integrated S-cam brake trailer axle assembly with heavy-duty cast brake drums provides powerful air braking performance.

Mounting: Pre-welded perforated leaf spring mounts are located at the top of the beam for easy docking with standard mechanical suspension systems.

Hub and Wheel Hardware: High-strength hub bolts and heavy-duty dust caps effectively protect internal bearings from road contamination.

Surface Coating: Industrial-grade anti-corrosion black coating to prevent rust and wear caused by harsh weather and road debris.

Applications: Perfect for upgrading the square axle of commercial trailers such as semi-trailers, low-bed trailers, logging trailers, and heavy-duty multipurpose trailers.

All axles can be customized to customer requirements.