Model NO.: torsion axles
Size: Optional
Max Payload: 2ton
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 Szie: 8/10/12
Usage: RV/ATV/Yacht/Boat/Camp/Harley Trailer
Trademark: OBT®
Transport Package: Standard Pakcage
Specification: Optional
Origin: China
HS Code: 87089992
Model NO.: torsion axles
Size: Optional
Max Payload: 2ton
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 Szie: 8/10/12
Usage: RV/ATV/Yacht/Boat/Camp/Harley Trailer
Trademark: OBT®
Transport Package: Standard Pakcage
Specification: Optional
Origin: China
HS Code: 87089992
OBT rubber torsion trailer lift axlesÂ
Advantages of Torsion Axles:
Durability:Â 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 ltight seal, thus allowing the axle immersion without having the tube inside exposed to corrosion.
Smoother ride and longer life:Â The high quality proprietary formula rubber guarantees a smoother ride and longer life. The independent suspension allows each wheel to travel totally independent from the others. A smoother ride, less sway and reduced noise is achieved with the rubber suspension.
Progressive Torque:Â It increases carrying capacity as the lad is applied, allowing smooth ride even with an unloaded trailer.
Safer and stronger:Â The specially engineered one piece forged spindle arm creates a system which is safer and stronger than any welded unit. The axle tube acts like an extra cross memeber, adding strength and preventing frame twisting. The rubber cartridge is completely encapsulated inside the axle tube, so there are no pinch points.
Adjustable:Â The splined arm is adjustable for a range of starting angles to suit special applications. The axle can be built with various start angels to achieve desired trailer height.
Damping Control:Â Because of the rubber natural vibrations 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:Â The axle assembly requires only four bolts to mount reducing installation time.
Maintenance Free:Â Because there is no metal-to-metal contact, there it eliminates the need for lubrication of the components. There are no suspension parts to wear out. (spring shackles, hangers, etc.)
Delivery:Â Built-to-suit axle system reduces lead times and inventory.
Warranty:Â OBTÂ offers a five year warranty on components, that demonsttrates how confident they are with the suspension.
 Specification:Â
| Model |
Size |
Capacity
(kg) |
SC
mm |
TR
mm |
LP
mm |
Axle
Tube
mm |
Brake
Szie |
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 |
Factory photos:
 Please contact:
Â
OBT rubber torsion trailer lift axlesÂ
Advantages of Torsion Axles:
Durability:Â 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 ltight seal, thus allowing the axle immersion without having the tube inside exposed to corrosion.
Smoother ride and longer life:Â The high quality proprietary formula rubber guarantees a smoother ride and longer life. The independent suspension allows each wheel to travel totally independent from the others. A smoother ride, less sway and reduced noise is achieved with the rubber suspension.
Progressive Torque:Â It increases carrying capacity as the lad is applied, allowing smooth ride even with an unloaded trailer.
Safer and stronger:Â The specially engineered one piece forged spindle arm creates a system which is safer and stronger than any welded unit. The axle tube acts like an extra cross memeber, adding strength and preventing frame twisting. The rubber cartridge is completely encapsulated inside the axle tube, so there are no pinch points.
Adjustable:Â The splined arm is adjustable for a range of starting angles to suit special applications. The axle can be built with various start angels to achieve desired trailer height.
Damping Control:Â Because of the rubber natural vibrations 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:Â The axle assembly requires only four bolts to mount reducing installation time.
Maintenance Free:Â Because there is no metal-to-metal contact, there it eliminates the need for lubrication of the components. There are no suspension parts to wear out. (spring shackles, hangers, etc.)
Delivery:Â Built-to-suit axle system reduces lead times and inventory.
Warranty:Â OBTÂ offers a five year warranty on components, that demonsttrates how confident they are with the suspension.
 Specification:Â
| Model |
Size |
Capacity
(kg) |
SC
mm |
TR
mm |
LP
mm |
Axle
Tube
mm |
Brake
Szie |
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 |
Factory photos:
 Please contact:Â
Elbow
Pipe Fitting,Stainless Steel Elbow,90 Degree Elbow
Forged Flange,Gate Valve,Pipe Fittings,Marin Valve Co., Ltd. , http://www.gzpipefitting.com