|
|
Features
|
- High rigidity machine structure, mail shaft is heavy affordable designed.
- Four-pad material-coil sustaining structure, and all parts of pitman are designed with free from-maintenance oil less bearing, heavy load affordable and life long expected.
- Adopt hydro-pneuma boost pump, save the resource and avoid oil pollution on surroundings.
- Order for many types of machines from 1~15 tons are accepted.
- The expansion on machines which are under 5 tons adopt pitman method; wherever machines more than 5 tons adopt siege-type structure to perform the expansion.
|
|
|
|