DCT300 Hydraulic Power Drill Chain Tongs Overview This hydraulic power chain tong features an electric high-pressure hydraulic pump unit, one main tong and one backup tong. Each tong is equipped with a clamping cylinder, allowing chain links to be added or removed to increase or decrease diameter. The main tong is equipped with a push-pull, twist-off, and unscrewing cylinder. It is primarily used for disassembling large impactors and other large-diameter drill tools.
Main Performance Parameters
1. Applicable drill tool diameter: 4-12 En. (Increased chain clamping capacity accommodates larger diameters)
2. Caudal de la bomba hidráulica: 23 L/min
3. Operating pressure: 20 MPa
4. Motor: 5.5 kW/380 V
5. Breakout torque: 300 kN/m
6. Makeup torque: 200 kN/m
7. Working tilt angle: 0-20°
8. Peso aproximado: 2000 kg
9. Dimensiones: 2400 x 1800 (2600 mm wide) x 1500 mm
