Heavy Duty Pipe Bending Machines for field bending of pipe. All bending machine stiffbacks are designed to accept Urethane Liners for the largest pipe size in the machines range.
- Machines constructed from T1 steel for longer life.
- Caterpillar engines as standard, others available on request.
- Machines available in sizes from 6″ to 60″
- Towing eyes are attached to the stiffback and can be raised or lowered when connecting to a towing tractor.
Bending Machines Specifications
- Indicator Rod calibrated for uniform bends
- Simple conversion between pipe sizes
- Bend all grades of current API-5L pipe
- Towable by suitable tractor on the right of way
| Machine Size Inches | 6.625-20 | 16-30 | 22-36 | 32-42 | 36-48 | 48-60″ |
| Actual Dimensions | ||||||
| Length | 12′ 9″ | 22′ 8″ | 24′ 2″ | 25′ 9″ | 32′ 6″ | 33′ 8″ |
| Width | 5′ 10 | 8′ 4″ | 8′ 6″ | 10′ | 10′ 8″ | 12’10” |
| Height | 9′ 6″ | 8′ 6″ | 9′ | 9′ 3″ | 11′ 1″ | 11′ 4″ |
| Weight | 9800 lbs | 28,500lbs | 38,440lbs | 72,000lbs | 120,750lbs | 15,508lbs |
| Track Size | Tyre 11×16 | 15 Ton | 15 Ton | 4 Ton | 6.7 Ton | 7 Ton |
| Hydraulic System Max Operating Pressure | 3000 psi | 3000 psi | 3000 psi | 3500 psi | 3500 psi | 3500 psi |
| In Board Cylinder Bore x Stroke | Two 7″x6″ | Two 7″x5″ | Four 7″x5″ | 8″ x 5″ | Four 10″x6″ | Four 10″x6″ |
| Outboard Cylinder Bore x Stroke | Two 7″x11″ | Two 11″ x 19″ | Two 11″x19″ | 11″ x 18″ | Four 14″x18″ | Four 14″x18″ |