CH Heavy Duty Series.
AMOB manufactures a large range Hydraulic NC & CNC tube bending machines from 9mm to 350mm diameter, providing tube bending solutions to the Energetic, Aerospace, Shipbuilding, and niche markets.
CH SERIES machines are 100% compatible to work within production cells or workstations as they can be easily attached to automatic loading & unloading systems, welding detection, punching, cutting, among others.
Available Versions
CN1 - Hydraulic bending machine with numerical controlled bending axis (Y).
Fully hydraulic clamping, pressure die and mandrel extraction, 10 programmable bending speeds and follower pressure die assist possibility. All hydraulic movements independently adjustable.
CN2 - Hydraulic bending machine, with numerical controlled bending axis (Y) and plane of bending axis (Z).
Fully hydraulic clamping, pressure die and mandrel extraction, 10 programmable bending speeds and follower pressure die assist possibility. All hydraulic movements independently adjustable.
CNC - Bending machine equipped with 3 computerized numerical controlled servo axis which manage Bending (Y), Feeding (X) & Rotation (Z) in a complete automatic cycle. Possibility to control up to 9 axis.
CNC-R- Bending machine with 8 computerized numerical controlled servo axis which manage Bending (Y), Feeding (X), Rotation (Z), Push bending (V), POB V&H (U,R) & Mandrel V&H (U1&R1) allowing production of the most complex parts in a complete automatic cycle. Possibility to control up to 16 axis.

User-friendly 3D touch screen controller AMOBCNC own developed software.
Technical Details.
CH 120 | CH 140 | CH 170 | CH 220 | CH 270 | CH 325 | CH 350 | |
Capacities | |||||||
Maximum bending OD x thickness (steel - 450 N/mm2) - (mm) | 114.3 x 5.4 |
139.7 x 5.6 |
168.3 x 7.1 |
219.1 x 12.7 |
273 x 15.1 |
323.9 x 17.5 |
355 x 19.1 |
Maximum bending OD x thickness (steel - 700 N/mm2) - (mm) | 118 x 2 |
140 x 2 |
160 x 3 |
219.1 x 6.3 |
273 x 8.8 |
323.9 x 8.8 |
355 x 8.8 |
Maximum bending side x side x thickness (steel - 450 N/mm2) - (mm) | 100 x 100 x 3 |
120 x 120 x 5 |
140 x 140 x 5 |
200 x 200 x 12 |
- | - | - |
Maximum section modulus (steel) - (cm3) | 48 | 76 | 139 | 401.8 | 747.7 | 1224.6 | 1606.7 |