HI-PRESS TANGYE HYDRACLAW Скачать руководство пользователя страница 4

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HYDRAMITE

Fig. 1

Function

(read in conjunction with Fig. 1)

The permissible working load and the travel of the hydraulic jack are marked on the equipment.

The jack (1) has an in -built hydraulic pump, which is worked by means of an operating lever (2),

under the control of the o perator. The jack ram (3) is raised on each downward stroke of the

lever. For lifting, the lever is placed fully into the operating socket (4).

For lowering, the lever is removed from the socket and placed into the release screw (5).

Turning this anti -clockwise will allow the ram to descend. The amount this is rotated will

control the speed of descent; only open a very small amount (approx. 5°) at

rst.

Close the release valve after use, to ready the jack for the next operation.

Operating Positions

The hydraulic system is sealed – the jack may be used in any mounting position.

Oil Level Check

Lay the jack on its side with the

ller plug uppermost and remove the

ller plug. There should

be no airspace under the plug.

If oil needs to be added ens ure that the surrounding area is clean and

ll to the bottom of the

plug threads. Use high quality hydraulic oil such as Shell Tellus ISO 32 or equivalent.

Содержание TANGYE HYDRACLAW

Страница 1: ...Operating Safety Instructions...

Страница 2: ...l of a trained operator The equipment is supplied completely assembled and ready for use No service adjustments are necessary or possible duri ng operation An internal safety relief valve factory set...

Страница 3: ...load when hydraulic jacks solely support it If using more than one jack all the jacks must be able to individually raise the load e g two PS620 jacks cannot be used to lift a 30T load as it impossibl...

Страница 4: ...ease screw 5 Turning this anti clockwise will allow the ram to descend The amount this is rotated will control the speed of descent only open a very small amount approx 5 at first Close the release va...

Страница 5: ...t ergonomic position For lowering the lever is removed from the quadrant and placed into the release screw 4 Turning this anti clockwise will allow the ram to descend The amount this is rotated will c...

Страница 6: ...ype C These claws are supplied as an accessory to provide a low height lifting point When fitted lifting must always and only be carried out on the toe of the claw The capacity of the claw is 40 of th...

Страница 7: ...k to the reservoir If operation is continued some oil may by pass the ram scraper ring and appear on the top of the jack Cease operating the jack wipe o surplus oil and check the oil lev el of the jac...

Страница 8: ...n refilling from empty or if air is in the circuit the following procedure should be observed Ensure that the release valve 2 located inside the operating socket 3 is open With the jack standing on it...

Страница 9: ...will be apparent to the operator because increased e ort is necessary to move the operating lever Do not continue pumping after this has been reached Lowering Place the operati ng lever in the operat...

Страница 10: ...o the load Never extend the ram by any means other than by pumping the jack Do Not attempt to exceed the rated load of 5 tonnes on head or toe Do Not allow any person s to work under the load when it...