Eurolube 257-51 Manual Download Page 2

www.eurolube.com

EUROLUBE EQUIPMENT AB 

PART NO 26700, 257-51, 257-52  / ART.NR. 26700, 257-51, 257-52

POWER RAM PUMP HOIST

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www.eurolube.com

2

842 806  R. 09/12

Samoa Industrial, S.A. · Box 103 Alto Pumarín · 33211 Gijón - Asturias Spain · Tel.: +34 985 381 488 · Fax.: + 34 985 384 163

2012_09_26-10:30

Read all instruction manuals, tags, and labels before operating 
the equipment.

This equipment is for professional use only.

Do not alter or modify this equipment. Use genuine components 
provided from SAMOA Industrial, S.A.

The non compatible fluids may cause damage in the pump and 
serious personal injury.

The pump generates high or very high pressures. Do not exceed 
the maximum air inlet pressure of 10 bar. 

Do not exceed the drum’s pressure limits. Be sure of the drum’s 
pressure limitations and regulate the pressure within the safety 
limits when supplying air to the inductor plate. Do not try to use 
the  unit  until  you  have  taken  all  possible  precautions  to 
guarantee that the unit has been installed correctly and that the 
base has been firmly secured to the concrete floor.

WARNING

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Warning and cautions

This symbol aware of  serious bodily injury or death if you 
ignore the warning described.

!

WARNING

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CAUTION

This symbol aware of personal injury or property damage if 
you ignore the caution  described.

Read before use

Avoid electrical discharges. Ensure there are no electrical cables, 
devices or accessories above the hoist. Examine the work area 
and take the measures necessary to ensure that enough space is 
maintained for the installation of the hoist and for the pump to 
be lifted as much as possible and that they work correctly.

Maintain a minimum safety distance when raising and lowering 
the inductor. Do not get too close; operate it from a safe place, 
so  you  cannot  get  trapped  between  the  unit  and  its  mobile 
elements. Take care when inserting the inductor plate into the 
drum.

When  not  in  use,  be  sure  to  shut  off  the  air  supply  to  avoid 
accidents.

Check that all the operators that work with this unit have been 
trained  in  safe  working  practices,  that  they  understand  their 
limitations and use safety equipment when required.

If  the  unit  is  not  installed  correctly  this  can  result  in 
serious injury or material damage. Read the warnings. 

(See warnings and precautions)

.

This unit comes completely assembled, apart from the following 
details for proper installation and commissioning.

The  unit  is  supplied  with  the  control  cabinet  in  the  transport 
position.  To  place  the  control  panel  in  the  working  position, 
simply disconnect pipes A and B from the control panel (see Fig. 
5) and remove the pin from the hole locking the control panel 
(see  upper  arrows)  and  lower  the  control  panel  into  its  new 
working position (see arrow for rotational direction). Once the 
control panel is in place, insert the pin making sure the holes of 
the  new  position  coincide.  This  will  lock  it  in  the  working 
position. Then connect the pipes in the lower part of the control 
panel according to the diagram (see Fig. 5).

Installation

To facilitate its handling, the unit is supplied with a pallet system 
integrated  in  the  design.  This  system  is  composed  of  two 
galvanised sheet metal profiles bolted to the base plate. Once 
you have selected where you will secure the unit, it is necessary 
to  remove  these  profiles;  to  do  this,  loosen  and  remove  the 
screws  that  secure  them  and  then  remove  the  profiles  in  the 
direction  of  the  arrows.  Take  care  when  doing  so  to  avoid 
possible accidents.

Once the definitive location of the unit has been defined, pay 
special  attention  to  the  work  area  that  will  be  above  the 
inductor; this work area shall be free of objects and any electrical 
devices. Once you have finished the above step, secure the unit 
definitively.  To  do  this,  firmly  secure  the  base  to  the  concrete 
floor using anchor bolts (not included in the supply). The base 
plate itself can be used as a pattern to establish the correct fixing 
locations.

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WARNING

Summary of Contents for 257-51

Page 1: ...can work This unit supplied with all the components necessary for its use was designed to supply grease with the greater guarantee of priming of the pump and maximum use of the grease drums compatible with this model of inductor It incorporates a robust aluminium inductor plate which has a sealing system made up of lip seals or double O rings This system guarantees the walls of the drum are clean ...

Page 2: ... the drum When not in use be sure to shut off the air supply to avoid accidents Check that all the operators that work with this unit have been trained in safe working practices that they understand their limitations and use safety equipment when required If the unit is not installed correctly this can result in serious injury or material damage Read the warnings See warnings and precautions This ...

Page 3: ... the factory but it is a good idea to check it at its destination Connect it to a compressed air inlet with a maximum pressure of 10 bar and check that all the accessories of the pneumatic system are in good condition after transport The control cabinet enables you to regulate the pneumatic actuator for raising and lowering the cylinders independently and to regulate the pump pressure To extend th...

Page 4: ...so it can be turned clockwise to increase the pressure and anti clockwise to reduce it To set the pressure push the regulator towards the control box and lock it again 3 Move the control cabinet lever to the UP position 4 Lift the inductor plate higher than the top of the drum Stop the hoist ascending further by moving the control cabinet lever to the NEUTRAL position centre CAUTION Fig 6 Grease p...

Page 5: ... the inductor plate touches the bottom of the drum the inductor plate sensor is activated and stops the pump 4 Before raising the inductor to replace the drum the pump control valve must be in the OFF position 5 Move the control cabinet lever to the UP position In this position the cylinders go up in the unit and a current of air enters the drum to push the inductor plate While the equipment is co...

Page 6: ...0 psi Minimum air pressure 3 bar 42 psi 3 bar 42 psi Maximum grease delivery 1200 gr min 6 bar 84 psi 3000 gr min 6 bar 84 psi Air inlet thread 3 8 NPSM 1 2 NPSM Grease outlet thread 3 8 NPSM 3 8 NPSM Air piston diameter 75 mm 3 160 mm 6 Air piston stroke 75 mm 3 110 mm 4 1 4 INDUCTOR TECHNICAL DATA Diameter of the pneumatic cylinder 80 mm Stroke of the pneumatic cylinder 1000 mm Minimum height of...

Page 7: ...7 51 257 52 POWER RAM PUMP HOIST 7 7 R 09 12 842 806 Samoa Industrial S A Box 103 Alto Pumarín 33211 Gijón Asturias Spain Tel 34 985 381 488 Fax 34 985 384 163 2012_09_26 10 30 ENGLISH ESPAÑOL Dimensions 600 720 830 980 554 771 Ø 12 1156 620 300 455 830 106 5 LOWERED 1320 RAISED 2230 ...

Page 8: ...6700 257 51 257 52 ART NR 26700 257 51 257 52 POWER RAM PUMP HOIST 8 8 842 806 R 09 12 Samoa Industrial S A Box 103 Alto Pumarín 33211 Gijón Asturias Spain Tel 34 985 381 488 Fax 34 985 384 163 2012_09_26 10 30 Spare parts 11 12 10 9 6 5 7 8 3 2 1 4 ...

Page 9: ...0 257 51 257 52 ART NR 26700 257 51 257 52 POWER RAM PUMP HOIST 9 9 R 09 12 842 806 Samoa Industrial S A Box 103 Alto Pumarín 33211 Gijón Asturias Spain Tel 34 985 381 488 Fax 34 985 384 163 2012_09_26 10 30 ENGLISH ESPAÑOL Spare parts 15 13 14 16 17 18 ...

Page 10: ...t M6 DIN 985 4 6 839 200 Pneumatic control panel 1 7 739 217 Air receiver 1 960 306 Stauff clamp G3 4 2 940 384 Cylindrical bolt M6x45 DIN 912 4 941 306 Cap nut M6 DIN 917 4 951 484 Connector T R1 2 for pipe of 8 mm 1 951 485 Compact elbow 1 2 for pipe of 8 mm 1 8 950 032 Drum stop 1 940 231 Flat headed bolt M8x20 DIN 603 1 941008 Hexagonal nut M8x1 25 DIN 934 1 9 951 442 Pneumatic cylinder 1 10 9...

Page 11: ...et circuit Air between the follower plate and the grease Bleed the air The pump begins to operate very fast The drum is empty or the grease level is beneath the suction tube inlet Replace the drum The pump keeps on operating although the grease outlet is closed There is a grease leakage in some point of the circuit Verify and tighten or repair Grease leakage through the air outlet muffler Grease h...

Page 12: ...ble for technical documentation Produktansvarig Auktoriserad representant för Eurolube quipment AB och ansvarig för teknisk dokumentation Eurolube Equipment AB Stråssavägen 2 SE 71176 Storå Sweden declares hereby that the products Air operated pump 26700 are in conformity with the requirements of the Council s Machinery Directive 2006 42 EC Storå October 16 2012 Eurolube Equipment AB Stråssavägen ...

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