● The operation of output from 4-30 tons, are available. ● 20 tons and 30 tons of two section type ascension patent design, the first for the rapid ascension, can save the mandrel rod contact center preparation time: when the push rod and the mandrel axis of contact, automatic conversion, output of second stage high pressure, this can greatly save time and the times of the rocker actuator, quick to remove the workpiece complete. ● Rama oil body is provided with a built-in safety valve, ensure the operation safety of Paula was in the range of rated pressure, avoid prolonged the service life of the damage Rama Rama. ● The structure of automatic locking hook never - loose, can avoid the use of high pressure and pressure relief after the hook loose phenomenon. ● The claw and claw seat adopts chromium manganese alloy steel forged. ● Automatic center positioning function, can avoid the damage of spindle and the workpiece to be removed. ● 2 claw 3 claw flexible combination, synchronous puller design drawing tools, is most has the efficiency and cost effectiveness. ● A single person can the synchronous puller claw structure, the automatic positioning center, locked and fixed on the workpiece. ● 3600 rotary swing seat design allows users in any direction, the operation of rama. ● Elastic thimble design center, location can be accurately (removable). |
Model No. | Capacity （ton） |  Reach （mm） |  Spread (mm) |  Stroke （mm） |  Jaw Tip（mm） |  Pump Tip（mm） | Wight （kg） | ||||
A | B | C | E | F | G | ||||||
PRE-400 | 4 | 190 | 315 | 60 | 13 | 10.0 | 22.0 | 42 | 22 | 40 | 5.6 |
PRE-800 | 8 | 280 | 460 | 85 | 13 | 13.0 | 27.5 | 50 | 25 | 70 | 9.0 |
PRE-1200 | 12 | 305 | 515 | 85 | 15 | 16.5 | 29.0 | 60 | 28 | 70 | 11.7 |
PRE-2000 | 20 | 325 | 520 | 111 | 20 | 27.0 | 33.0 | 80 | 40 | 62 | 24.0 |
PRE-3000 | 30 | 415 | 620 | 111 | 20 | 27.0 | 38.0 | 98 | 50 | 85 | 34.0 |
PRE-50T | 50 | 455 | 860 | 160 | -- | -- | -- | -- | -- | -- | 140.0 |