Model NO.: torsion axles
Size: Optional
Max Payload: 2 ton
Sc (mm): 1300
Product Name: High Quality House Trailer Obt Rubber Torsion Lift
Axle Tube (mm): Optional
Tr(mm): 1700/1730
Studs: 5-M12X1.5/6-M12X1.5
Brake Size: 8/10/12
Usage: RV/ATV/Yacht/Boat/Camp/Harley Trailer
Trademark: OBT®
Transport Package: Standard Package
Specification: Optional
Origin: China
HS Code: 87089992
OBT rubber torsion trailer lift axles
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Advantages of Torsion Axles:
Durability: The cartridge construction offers superior resistance to abrasive road elements, increasing the life and durability of the axle. Because the cartridge is press fit inside the axle tube, it forms a water-tight seal, thus allowing the axle to be immersed without having the tube inside exposed to corrosion.
Smoother ride and longer life: The high-quality proprietary formula rubber guarantees a smoother ride and longer life. The independent suspension allows each wheel to travel totally independently from the others. A smoother ride, less sway, and reduced noise are achieved with the rubber suspension.
Progressive Torque: It increases carrying capacity as the load is applied, allowing a smooth ride even with an unloaded trailer.
Safer and stronger: The specially engineered one-piece forged spindle arm creates a system that is safer and stronger than any welded unit. The axle tube acts like an extra cross member, adding strength and preventing frame twisting. The rubber cartridge is completely encapsulated inside the axle tube, so there are no pinch points.
Adjustable: The splined arm is adjustable for a range of starting angles to suit special applications. The axle can be built with various start angles to achieve the desired trailer height.
Damping Control: Because of the rubber’s natural vibration-absorbing capabilities, no shock absorbers are required.
Easy replacement: Unlike welded systems, the spindle arm can be removed easily for repair or replacement.
Quick installation: The axle assembly requires only four bolts to mount, reducing installation time.
Maintenance Free: Because there is no metal-to-metal contact, there is no need for lubrication of the components. There are no suspension parts to wear out. (spring shackles, hangers, etc.)
Delivery: Built-to-suit axle systems reduce lead times and inventory.
Warranty: OBT offers a five-year warranty on components, demonstrating how confident they are with the suspension.
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Specification:
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Model | Size | Capacity (kg) |
SC mm |
TR mm |
LP mm |
Axle Tube mm |
Brake Size |
Studs | P.C.D | B.C.D | Torque arm angle |
Offset center of the arm |
Torsion axle with Mechanical drum brake |
OBT-NX0.5 | 500 | 1300 | 1700 | 1825 | 60x60 | 8" | 5-M12x1.5 | φ114.3 | / | 23° | 137 |
OBT-NX0.75 | 750 | 1300 | 1700 | 1825 | 60x60 | 8" | 5-M12x1.5 | φ114.3 | / | 23° | 137 | |
OBT-NX1.0 | 1000 | 1300 | 1700 | 1825 | 70x70 | 8" | 5-M12x1.5 | φ114.3 | / | 23° | 137 | |
OBT-NX1.5 | 1500 | 1300 | 1730 | 1855 | 80x80 | 10" | 6-M12x1.5 | φ139.7 | φ64 | 23° | 160 | |
OBT-NX2.0 | 2000 | 1300 | 1730 | 1855 | 90x90 | 10" | 6-M12x1.5 | φ139.7 | φ108 | 23° | 160 | |
Torsion axle with Mechanical Disc brake |
OBT-NP0.5 | 500 | 1300 | 1700 | 1825 | 60x60 | 10" | 5-M12x1.5 | φ114.3 | φ60 | 23° | 137 |
OBT-NP0.75 | 750 | 1300 | 1700 | 1825 | 60x60 | 10" | 5-M12x1.5 | φ114.3 | φ60 | 23° | 137 | |
OBT-NP1.0 | 1000 | 1300 | 1700 | 1825 | 70x70 | 10" | 5-M12x1.5 | φ114.3 | φ60 | 23° | 137 | |
OBT-NP1.5 | 1500 | 1300 | 1730 | 1855 | 80x80 | 10" | 6-M12x1.5 | φ114.3 | φ60 | 23° | 160 | |
OBT-NP2.0 | 2000 | 1300 | 1730 | 1855 | 90x90 | 12" | 6-M12x1.5 | φ139.7 | φ84 | 23° | 160 | |
Torsion axle with Hydraulic drum brake |
OBT-NYG0.75 | 750 | 1300 | 1700 | 1825 | 60x60 | 10" | 5-M12x1.5 | φ114.3 | φ60 | 23° | 137 |
OBT-NYG1.0 | 1000 | 1300 | 1700 | 1825 | 70x70 | 10" | 5-M12x1.5 | φ114.3 | φ64 | 23° | 137 | |
OBT-NYG1.5 | 1500 | 1300 | 1730 | 1855 | 80x80 | 10" | 6-M12x1.5 | φ139.7 | φ64 | 23° | 160 | |
OBT-NYG2.0 | 2000 | 1300 | 1730 | 1855 | 90x90 | 10" | 6-M12x1.5 | φ139.7 | φ108 | 23° | 160 | |
Torsion axle with Hydraulic Disc brake |
OBT-NYP0.5 | 500 | 1300 | 1700 | 1805 | 60x60 | 10" | 5-M12x1.5 | φ114.3 | φ64 | 23° | 137 |
OBT-NYP0.75 | 750 | 1300 | 1700 | 1805 | 60x60 | 10" | 5-M12x1.5 | φ114.3 | φ64 | 23° | 137 | |
OBT-NYP1.0 | 1000 | 1300 | 1700 | 1805 | 70x70 | 10" | 5-M12x1.5 | φ114.3 | φ64 | 23° | 137 | |
OBT-NYP1.5 | 1500 | 1300 | 1730 | 1835 | 80x80 | 10" | 6-M12x1.5 | φ114.3 | φ64 | 23° | 160 | |
OBT-NYP2.0 | 2000 | 1300 | 1730 | 1835 | 90x90 | 12" | 6-M12x1.5 | φ139.7 | φ84 | 23° | 160 | |
Torsion axle without brake |
OBT-NW0.5 | 500 | 1300 | 1700 | 1825 | 50x50 | / | 5-M12x1.5 | φ114.3 | φ64 | 23° | 137 |
OBT-NW0.75 | 750 | 1300 | 1700 | 1825 | 60x60 | / | 5-M12x1.5 | φ114.3 | φ64 | 23° | 137 | |
OBT-NW1.0 | 1000 | 1300 | 1700 | 1825 | 70x70 | / | 5-M12x1.5 | φ114.3 | φ64 | 23° | 137 | |
OBT-NW1.5 | 1500 | 1300 | 1730 | 1855 | 80x80 | / | 6-M12x1.5 | φ114.3 | φ64 | 23° | 160 | |
OBT-NW2.0 | 2000 | 1300 | 1730 | 1855 | 90x90 | / | 6-M12x1.5 | φ139.7 | φ84 | 23° | 160 |
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