The RMT 4123 Chipping Hammer offers high impact energy for chipping, scaling, and surface preparation jobs. It is commonly used in construction and foundry work. The RMT 4123 lightweight chipping hammer is the best alternative solution for the original OEM model, as it is 100% equivalent to the OEM model of 4123, and the spare parts are also 100% interchangeable with the OEM model.
The RMT 4123 is designed in such a way that it provides a great grip to the user with reduced vibration. It has a pistol-style grip with a self-closing trigger, a simple design ensuring ease of operation and maintenance.
RMT 4123 comes in three different sizes; thus, you have a choice to select from the range as per the requirement.
Technical Specification
| Model # | RMT 4123 2H/2R | RMT 4123 3H/3R | RMT 4123 4H/4R |
| Weight | 7 kg (15 lb) | 8 kg (17.65 lb) | 8.65 kg (19 lb) |
| Length | 375 mm (14.8") | 426 mm (16.75") | 460 mm (18.1") |
| Blows per minute | 2500 | 2050 | 1600 |
| Piston stroke | 50.8 mm (2") | 76.2 mm (3") | 101.6 mm (4") |
| Air pressure | 6.2 bar (90 PSI) | ||
| Air consumption | 14 l/s (30 cfm) | ||
| Piston dia | 28.6 mm (1.13") | ||
| Air inlet (Standard) | 9.5 mm (⅜") BSP | ||
| Air inlet (Optional) | 9.5 mm (⅜") NPT | ||
| Retainer type | Spring | ||
| Shank | Hex 14.7 mm (0.580") | Round 17.3 mm (0.680") | ||
| Ref. Part # (Hex 0.580") | 8900 0001 05 | 8900 0001 07 | 8900 0001 09 |
| Ref. Part # (Rd 0.680") | 8900 0001 04 | 8900 0001 06 | 8900 0001 08 |
| Manufacturer | RMT | ||