Mts Series 322 Load Frames Manual do Utilizador descarregar pdf (Página 72)

Series 322 Load Unit

Maintenance

4. Use the Lock Control to lock the crosshead. Then torque the manual

crosshead locking bolts in the order shown in the following illustration.

5. Turn off hydraulic pressure.

6. Use the Lock Control to the unlock crosshead position to remove pressure

from the hydraulic locks. Wait two minutes for the pressure in the locks to

drop to zero before going on to the next step.

Load Unit Rating 100 kN (22 kip)

100 N·m (140 lbf·ft)

Load Unit Rating 250 kN (55 kip)

271 N·m (200 lbf·ft)

Load Unit Rating 500 kN (110 kip)

271 N·m (200 lbf·ft)

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Mts Series 322 Load Frames Manual do Utilizador Página 72