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18 

 

 

 

 

A comparison table is provided between the classification of NLGI lubricants (National Lubricating Grease Institute) and the 
ASTM classification (American Society for Testing and Materials) for greases for the values that concern the pump. 
 

GREASES 

NLGI 

ASTM 

000 

445 – 475 

00 

400 – 430 

355 – 385 

310 – 340 

265 – 295 

 

For further information about the technical specifications and the safety measures to adopt, refer to the product safety sheet 
(Directive 93/112/EEC) relative to the type of lubricant selected and supplied by the manufacturer. 

 
 
 

15. 

CLEANING

 

 

It is necessary to remove periodically dust from pump avoiding the spread in the air. For this operation refers to Safety Officer. 
 
 
 

16. 

TRAINING

 

 

Personnel assigned to installation, electrical connections and ordinary and special maintenance of the pump, must have at least 
8  hours  of  specific  training  by  an  appropriate  organism  on  equipment  for  explosive  atmospheres  caused  by  the  inflammable 
gases and combustible dusts. 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

NOTE: 

The pump was designed to operate with lubricants with a maximum rating NLGI 2. Use lubricants that are compatible with 
NBR gaskets. Any internal residual lubricant used for assembly and testing purposes is NLGI 2 oil

 

 

 

Summary of Contents for Mini-SUMO

Page 1: ...http www dropsa com CONTENTS 1 INTRODUCTION 2 GENERAL DESCRIPTION 3 TECHNICAL CHARACTERISTICS 4 PUMP COMPONENTS AND TECHNICAL CONNECTIONS 5 UNPACKING AND INSTALLATION 6 INSTRUCTIONS FOR USE 7 PROBLEMS...

Page 2: ...ication pump series is particularly suited for dual line systems and progressive systems and can be adapted to many needs without making mechanical changes even after installation is complete In fact...

Page 3: ...es classified as 1 zone 2 zone included and 21 zone 22 zone included c Protection mode designed for the method of construction EN 13463 5 normative k Protection mode designed by oil immersion EN 13463...

Page 4: ...hout reservoir 42 Kg ELECTRICAL CHARACTERISTICS Motor power supply 3 Ph 0 25 Kw 230 400Y 50 60 Hz Maximum working voltage 690V Motor degree of protection IP 65 Minimum and maximum level Capacitive las...

Page 5: ...e 2 0 600 BAR 0 380 BAR 0 67 cc stroke Pmax 380 BAR 300 Electropneumatic switch G BSP Lubricant loading Grease version Lubricant loading Oil version 0 600 BAR 0 18 kw 4p 0 380 BAR Hydraulic diagram fo...

Page 6: ...e of 380 bar The pumping elements are assembled onto the pump body without disconnecting the hydraulic line thanks to a threaded cartridge design facilitating assembly disassembling Figure a Version w...

Page 7: ...H A FLOAT OIL The level is made with two floats at the ends of metal shaft Lower float acts as a minimum level by closing a contact when the low position is reached The Upper floats acts as a maximum...

Page 8: ...below is underline the positioning of the bar of grounding For a complete vision refer to assembly design Mini SUMO Atex pump must be connected to a good earth safety system WARNING the distance of pa...

Page 9: ...INSTALLATION Pump assembly operations are not required The pump is fixed on a metal pallet that permits safe handling with a transpallet or fork lift truck The pallet was designed to be installed in t...

Page 10: ...es Check that the electric connection was carried out correctly Once the pump has started check that the direction of rotation of the electric motor is as indicated by the arrow on the motor s protect...

Page 11: ...eters is shown below Figure 6 30 kg reservoir Pos Level Output signal set up Height X mm Grease quantity kg A Absolute maximum level OUT 2 Fno nsP2 200 22 C Minimum level fsP2 390 11 B Maximum level O...

Page 12: ...ve been positioned according to the power supply voltage Fill the tank Attention if the tank emptied itself and the electric signal indicating that the minimum level was reached was not given check th...

Page 13: ...olishing the machine the identification plate and all other documents must be destroyed 11 ORDER INFORMATION 11 1 VERSIONS MINI SUMO ATEX ATEX Pump Ordering PUMP CODE STANDARD VERSIONS Mini SUMO Atex...

Page 14: ...7cc turn 0297010C Electric pneumatic change over 24V DC 0083470 Electric pneumatic change over 24V AC 0083471 Electric pneumatic change over 110V AC 0083472 Electric pneumatic change over 230V AC 0083...

Page 15: ...12 DIMENSIONS 12 1 VERSION WITH RESERVOIR 10 Kg 30 Kg A 344 5 533 5 B 699 888 C 565 754...

Page 16: ...16 12 2 VERSION WITHOUT RESERVOIR...

Page 17: ...c current Do not carry out any work on the machine before disconnecting it from the electrical power supply and making sure that no one can reconnect it during the operation All the installed equipmen...

Page 18: ...selected and supplied by the manufacturer 15 CLEANING It is necessary to remove periodically dust from pump avoiding the spread in the air For this operation refers to Safety Officer 16 TRAINING Perso...

Page 19: ...f subject product to an authorized Dropsa Sales Service location we will then either repair or replace such product s at out option and if determined to be a warranted defect we will perform such nece...

Page 20: ...e Council Of The European Community on the standardization of the legislations of member states a t construite en conformit avec les Directives Du Conseil Des Communautes Europeennes Entsprechend den...

Page 21: ...dropsa com Dropsa do Brazil Ind E Com Ltda Rua Sobralia 175 Sao Paulo Brazil Tel 55 011 5631 0007 Fax 55 011 5631 9408 E mail salesbr dropsa com Dropsa USA Inc 6645 Burroughs Ave 48314 2132 Srerling...

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