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- MAXIMUM PRESSURE 600 bar (8820 psi) 

 

 

 

 

 

 

DRUM COVER IN PRESSED STEEL  

- DIAMETER 330 mm  (13 in.) 

- INLET DIAMETER 28 mm  (1.1 in.) 

- COMPLETE WITH 3 FIXING STUDS  

  TO THE DRUM AND A PUMP FIXING STUD 

 

 

     

 

 

 

 

PIPE FOR GREASE R2T – ¼“ FF 

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LENGTH 1.5 M. FLEX. 

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OPERATING PRESSURE 350 - 400 bar  (5145 - 5880 psi) 

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MAXIMUM PRESSURE 600 bar (8820 psi) 

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BURSTING PRESSURE 1200 bar (17640 psi) 

 

 

6. UNPACKING AND INSTALLING THE PUMP 

Before shipment, the pump is carefully packed inside a cardboard box. During transport and storage of the pump, pay 

attention to the direction indicated on the box.  

Upon receipt, check that the packaging is not damaged and store the pump in a dry place. 

 

6.1 UNPACKING 

Once the suitable location for installation has been identified, open the packing and remove the pump. Ensure that no 

damage occurred during transport and storage. 

The packing material does not require special disposal precautions as it is in no way dangerous or pollutant. 

 

6.2 PUMP ASSEMBLY  

Provide suitable space for the installation. Mount the pump at labourer height in order to prevent abnormal posture or 

possible impact. Do not install the pump in particularly aggressive or explosive/flammable environments or on parts subject 

to vibration. 

1.

 

position the grease drum on the carriage after fixing the base of the carriage to the column using the sliding housing 

2.

 

insert the grease pusher disc into the drum and close the drum using the cover, sliding it on the column after having 

removed, if necessary, the handle 

3.

 

tighten the cover using the handles, centring the drum with respect to the cover 

4.

 

insert the pumping element of the pump into the centring holes on the cover and on the grease pusher disc 

5.

 

lock the pump into place on the cover using the specific handle 

6.

 

connect the grease output pipe in position 

7.

 

connect the air line and adjust the intake pressure using one of the following devices: 

 

PRESSURE REDUCER necessary where the compressed air system does not have one. Suitable for non-continuous use; 

 

PRESSURE REDUCER with CONDENSATION SEPARATOR, 50 micron filter, active carbon model, indispensable in all 

types of pumps for continuous use, more than 10 minutes, prevents condensation from forming that can cause the 

pump to lock up 

 

PRESSURE REDUCER with CONDENSATION SEPARATOR and LUBRICATOR, 50 micron filter, active carbon model, 

suitable for fixed systems. 

Note: The field of adjustments goes from a minimum of 4 bar (58.8 psi) to a maximum of 8 bar (117.6 psi) 

 

 

 

 

 

7. OPERATING INSTRUCTIONS 

Summary of Contents for 1524175 Series

Page 1: ...S AND SOLUTIONS 9 MAINTENANCE PROCEDURES 10 DISPOSAL 11 ORDERING INFORMATION AND DIMENSIONS 12 HANDLING AND TRANSPORT 13 PRECAUTIONS FOR USE 14 CONTRAINDICATIONS OF USE http www dropsa com Manual drafted in compliance with Directive EC 42 06 C2025IE WK 01 12 http www dropsa com Via Benedetto Croce 1 Vimodrone MILAN IT t 39 02 250791 Dropsa products can be purchased at Dropsa branches and authorise...

Page 2: ...struction and highly reliable pump made up of a pneumatic motor and a pumping rod with steel piston Comes with grease gun follower plate and barrel cover They can be used in all types of industries as lubrication pumps reservoir filling pumps and decanting pumps They come with hose and spray gun and are used to fill lubricators or small reservoirs 3 IDENTIFYING THE MACHINE A label is located on th...

Page 3: ...ve the pumping element 52 or 53 or 54 depending on the pump model Carefully clean all the parts POS QTY DESCRIPTION 50 1 Conjunction nut 51 3 Spring pin Ø 4 mm 0 15 in 52 1 Dragging rod 480 mm 18 9 in 53 1 Dragging rod 740 mm 29 1 in 54 1 Dragging rod 940 mm 37 in 55 1 Extension 480 mm 18 9 in 56 1 Extension 740 mm 29 1 in 57 1 Extension 940 mm 37 in 58 1 Pressure by pass valve spring 59 1 Pressur...

Page 4: ...o spring pins 51 using an appropriate awl Undo the conjunction nut 59 and the complete dip pipe Undo the screws 28 and the fittings 1 and remove the exchanger 26 Using a suitable pipe bender unscrew the cylinder 7 locking it in place at the height of the part 2 and remove the cylinder Remove the piston 5 unscrewing the nut 4 Check the state of wear of the cylinder and the piston Remove the upper s...

Page 5: ...xplosive flammable environments or on parts subject to vibration 1 position the grease drum on the carriage after fixing the base of the carriage to the column using the sliding housing 2 insert the grease pusher disc into the drum and close the drum using the cover sliding it on the column after having removed if necessary the handle 3 tighten the cover using the handles centring the drum with re...

Page 6: ...t consequently decreases The pump starts up until the set pressure value is restored 8 PROBLEMS AND SOLUTIONS TROUBLESHOOTING TABLE FAULT CAUSE SOLUTION The pneumatic motor does not work The pneumatic motor woks but does not pump the product The pump does not maintain pressure Problems with the air supply line Pumping rod locked Internal breakage No lubricant in the drum The suction is clogged by ...

Page 7: ...l Upon demolition of the machine the identification label and any other document must be destroyed 11 ORDERING INFORMATION AND DIMENSIONS Kit code Description 1524175 Kit for 20 kg 44 lb drum made up of pump drum cover gun 1 5 m 59 in hose 59 in Spare parts code Description 1524344 50 1 ratio pneumatic pump 3132485 Dip pipe kit figure on page 3 positions 50 70 3132486 Dip pipe kit gaskets 3132487 ...

Page 8: ...MENDATIONS During the maintenance phases and in any case during operations the operators should use personal protection equipment such as gloves eye protection and protective clothing WARNING USING THE PUMP TO TRANSFER AND TRANSPORT FLAMMABLE AND CORROSIVE LIQUIDS IS PROHIBITED The noise produced by operation of the pump detected in accordance with the provisions of machine directive 89 392 EEC is...

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