Contents 1 Description ....................3 1.1 General information ....................3 1.2 Technical data ...................... 3 1.3 Dimensions ......................5 2 General safety advice ................6 2.1 User’s responsibility ....................6 2.2 Basic safety advice ....................6 2.3 Special risks ......................7 2.4 The press must not be used when :................8 3 Installation ....................8 3.1 Transporting the press ...................
1 Description 1.1 General information The Hydraulic Workshop Press is designed for: • Beams, profi les, pivots, shaft bending and straightening, • Bearings, bushings, the assembly and disassembly of pivots, • Stamping, punching, forming. This machine can be used in car repair shops, workshops etc. and is also suitable for home use. To enable more options, the machine can be fi...
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1.2.2 Double speed press General specification 30 T 60 T 80 T 100 T 100 T-1200 100 T-1500 160 T 200 T Pressing force [kN] 1570 1960 Pressure max. [bar] 277,5 Stroke [mm] Weight [kg] 1100 1330 1575 2150 Electric motor 30 T 60 T 80 T...
2 General safety advice 2.1 User’s responsibility Safe use of the hydraulic press can be achieved in daily work when all the necessary precautions are taken. It is the responsibility of the user to ensure that: • The machine is used as directed; •...
Maximum pressing force can be exerted for a short time only. We recommend that you avoid using maximum force when the piston is extended further than ¾ of its length. Remember that the manometer is fi lled with glycerine and the correct force level reading takes a few seconds. The machine cannot be used in horizontal position.
2.4 The press must not be used when : 1. The operator has not read the Operator’s Manual. 2. The work to be done is not in agreement with the recommendations in this 3. Manual. 4. The press is not complete or has been repaired with non-original parts. 5.
4 Before fi rst use 4.1 Mounting the oil tank After placing the press in a suitable position, unscrew M10 bolts (a) and dismount the oil tank. Next, unscrew the M10 bolts (b) from the two supporting brackets and move these brackets from the inner side to the outer side of the machine frame.
4.3 Electrical connection The machine must be connected to an earthed socket! Electrical connections may be performed only by an electrician. The turning direction of the electric motor is clockwise (looking from above). A different direction will damage the machine in a short time. The turning direction can be set from the control panel or on the electric motor.
5 Using the press 5.1 First use Before using the press for the fi rst time, the piston needs to be moved up and down a few times. From the mid position, push the piston down and back up, then move it up to the maximum stroke position and back down (avoid hitting the piston against the pilot sleeve or head cover).
This is important because an eccentric application point may cause damage to the piston rod and the fi xing bolts (especially when working with long strokes). When pressing is fi nished, pull the control lever back up, as indicated by the arrows on the label. When the piston rod has returned to a suitable position, remove the workpiece from the working table and turn off the machine.
5.5 Hand pump* The machine can be purchased with a hand pump. This device can be used for the manual application of force. It is also very useful when a precision distance setting or force value is needed. If you want to operate the machine using the hand pump, you must fi rst set the direction lever in the up or down position and then start pumping (remember to not turn off hand pump valve).
5.8 Two speed pump* Two speed presses are equipped with automatic working speed changing circuit. Approaching and return piston rod speed is twice higher as in single speed press, but when piston rod contact to workpiece (or any obstacle) it’s speed is automatically reduced to » 2 mm/s. At the top of oil tank cover it is located a lever and operator can manually set working speed (low speed only).
7 Circuit diagrams 7.1 Hydraulic diagram 7.1.1 Single speed press Description Hydraulic cylinder Manometer Oil tank Motor Oil pump Pressure regulator Direction valve Non-return valve* Hand pump* (* Not present in motor-only version) v1.0 22052012...
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7.1.2 Double speed press Description Hydraulic cylinder Manometer Oil tank Motor Oil pump 1 Oil pump 2 Pressure regulator Direction valve Non-return valve Hand pump Cut-off valve Overflow valve ∗ Throttle valve (custom) (* Not present in motor-only version) v1.0 22052012...
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