The Cold Bend Testing Machine is designed for bending and straightening steel reinforcing bars to evaluate their ductility and bending performance. It performs 90° bend and re-bend tests as well as 180° bend tests in accordance with international standards for reinforcement steel testing.
PRODUCT
Product: Cold Bend Testing Machine
Cold Bend Testing Machine
Maximum loading capacity: 120 kN
70-C0977 (230V, 50Hz, 1 Phase)
70-C0977/Z (110V, 60Hz, 1 Phase)
Provides precise and repeatable bending operations through a hydraulically controlled system, ensuring reliable test results compliant with international testing standards.
EN ISO 7438
EN ISO 15630-1
EN 10080
ASTM A615 / ASTM A615M
Used in construction laboratories, steel manufacturing plants, quality control departments, and testing centers for evaluating the bendability, ductility, and re-bend characteristics of reinforcing steel bars.
Hydraulic bending system with horizontal mandrel stem.
Supports both 90° re-bend and 180° bend tests.
Heavy-duty steel frame with fixed reaction rollers.
Compatible with a wide range of mandrels for different bar diameters.
Easy operation and robust construction for long service life.
| Technical Parameter | Specification |
|---|---|
| Maximum Loading Capacity | 120 kN |
| Test Type | 90° Bend & Re-bend Test, 180° Bend Test |
| Bending System | Hydraulic |
| Mandrel Stem Position | Horizontal |
| Reaction Rollers Supplied | 50 mm & 100 mm Dia. |
| Piston Travel Speed (Max.) | 90 mm/min |
| Power Rating | 750 W |
| Power Supply | 230 V, 50 Hz, 1 Phase (70-C0977) |
| Alternate Power Supply | 110 V, 60 Hz, 1 Phase (70-C0977/Z) |
| Machine Frame | Heavy-Duty Steel Construction |
| Dimensions (L × W × H) | 1500 × 665 × 1050 mm |
| Approximate Weight | 210 kg |
| Compatible Mandrel Range | 32 mm to 400 mm Dia. |
| Mandrel Holder Range | 54 mm to 96 mm Dia. |
| Re-bend Angle | Up to Minimum 20° after 90° Bend |
| Maximum Bend Angle | 180° |
| Applicable Bar Types | Steel Reinforcing Bars (Rebars) |
| Operation | Hydraulic, Manual Control |
| Standards Compliance | EN ISO 7438, EN ISO 15630-1, EN 10080, ASTM A615/A615M |