HBT200 Hydraulic power chain tongs are equipped with an electric high-pressure hydraulic pump station installed on the main machine. There are one main tong and one backup tong. Each tong is equipped with a chain and a clamping cylinder to increase or decrease chain links. The clamping diameter of drilling tools is large. The main tong is equipped with a push-pull unscrewing cylinder. The unscrewing drill has drill bits, down-the-hole hammers, screw drills, coring tools, barras de perforación, drill collars, casing, etcetera. The structure is compact and the operation is simple. It can be used on the drilling platform to lift and unscrew drill rods, drilling tools, drill collars, Brocas, etcetera. It can be installed on a rig with or without wheels, and it is easy to unscrew various threaded drilling tools at the drilling site or workshop.
| Diámetro de broca aplicable | 4-24 En |
| Chain link | 23 sections x2 |
| Caudal de la bomba hidráulica | 15L/min |
| Presión de trabajo | 20MPa |
| Potencia del motor | 3.75kW |
| Fuente de alimentación trifásica | 380V 50Hz |
| Par de desdoblado | 200KN.m |
| Par de reposición | 130N.m |
| Peso | 900kg |
| Dimensiones | 1400x1300x1100 (horizontally) 1400x1100x900 (vertically) |
1. The pump station oil tank capacity is 45L, add L-HM46 or 68 new hydraulic oil until the oil mark is displayed.
2. Conectar electricidad trifásica, the motor fan rotates clockwise to be correct.
3. Agregue o reste eslabones de la cadena de acuerdo con el diámetro del taladro sujetado.
4. The C handle is used to tighten or loosen the main clamp, loosen forward and tighten backward.
5. The B handle is used to tighten or loosen the backup clamp, loosen forward and tighten backward.
6. The A handle is loose or tight, and the positive rotation buckle is loose forward and tight backward.
7. According to the torque of the drill, adjust the system pressure to a maximum of 20pa.
8. When changing between horizontal and vertical work, just change the position of the trolley frame fixing bolts.
9. The pump station is installed on the trolley for easy transportation. The trolley wheels are installed when in use
