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http://www.dropsa.com
Via Benedetto Croce, 1
Vimodrone, MILANO (IT)
t. +39 02 250791
Sumo Pump
Modular electric pump
User and Maintenance Manual
Original text translation
CONTENTS
Manual compiled in accordance with Directive
CE 06/42
Dropsa products can be purchased from Dropsa branches and authorized
distributors,
visit www.dropsa.com/contact or contact us sales@dropsa.com
C2116IE WK 44/16
1/ 22
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Summary of Contents for DROPSA Sumo
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Page 1: Table Of Contents
15. CONTRAINDICATIONS FOR USE Manual compiled in accordance with Directive C2116IE WK 44/16 CE 06/42 http://www.dropsa.com Dropsa products can be purchased from Dropsa branches and authorized Via Benedetto Croce, 1 distributors, visit www.dropsa.com/contact or contact us sales@dropsa.com Vimodrone, MILANO (IT) 1/ 22 t. -
Page 2: Introduction
1. INTRODUCTION This user and maintenance manual relates to the Sumo pump. Using this pump means that oils and greases can be distributed within lubrication systems even at high pressures of up to 400 bar (5880 psi). The latest version may be obtained from the Technical-Commercial Office, or by consulting our web site http://www.dropsa.com. - Page 3 2.1 TROLLEY MOUNTED VERSION Sumo Pump trolley mounted 30 Kg metal reservoir; the system is complete with electrical control equipment that allows the pump motor control when the pressure exceed provided or in case of malfunction of the lubrificant system distribution.
- Page 4 2.2 TRANSPARENT RESERVOIR VERSION Sumo Pump 80 Kg with transparent reservoir made of polyethylene for special applications. 1410 Ø335 DISTANCE BETWEEN HOLES WITHOUT PALLET N° 4 HOLES Ø13 a 90° BETWEEN THEM ON Ø210 PLASTIC GREASE RESERVOIR 148,5 Ø14 606,5...
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Page 5: Product Identification
4.1 HYDRAULIC FUNCTION DIAGRAM STANDARD GREASE PUMP (DUAL LINE) POMPA STANDARD OIL PUMP (DUAL LINE) Hydraulic diagram SUMO grease pump (30 and 100 Kg) – dual line Hydraulic diagram SUMO oil pump (30 and 100 Kg) – dual line Max. visual... - Page 6 OPTIONS: DUAL LINE, OPTIONS: DUAL LINE, ELECTROPNEUMATIC INVERTER ELECTROPNEUMATIC INVERTER Hydraulic diagram SUMO grease pump (30 and 100 Kg) – dual line Hydraulic diagram SUMO oil pump (30 and 100 Kg) – dual line Refilling oil cap with filter 10 µm Max.
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Page 7: Components
The worm wheel shaft is made of special high resistance steel which gives the pump better reliability and durability. 5.3 INVERTORS CODE DESCRIPTION Series 0083420 Interchangeable electromagnetic inverter (mounted as standard on SUMO pump Series 0083400 Electromagnetic inverter Series 0083450 Electropneumatic inverter SPARE PARTS... - Page 8 5.3.2 Electromagnetic inverter (code 0083400 option) The main parts of the inverter are: A body with a central lapping hole which allows the dry seal to be coupled to the inversion piston; a ground piston with a dual coupling surface, with openings which are able to improve lubrication and seal at high pressures;...
- Page 9 ELECTRICAL CONTROL PANEL “DROPSA” electrical control panel has been designed to provide a system complete with all the controls necessary for automatic functioning controlled by safety signals from centralized lubrication installations. The primary voltage is 400 VAC and 50 Hz, the other voltages are on request.
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Page 10: Unpacking And Installing
Use safety gloves and goggles as indicated in the safety sheet for the lubrication oil; Do NOT use lubricants which are aggressive towards NBR gaskets, and if in doubt consult the Dropsa SpA technical office which will supply a detailed list of the recommended oils;... - Page 11 Check the data sets imposed. Press the start button on the machine to which the Sumo pump is connected. Check pump start-up. Check that the machine is adequately lubricated (if there are still some doubts about its correct functioning you can contact the Dropsa S.p.A Technical Office and request a test procedure).
- Page 12 Operating instructions for the capacitive probe (model Sc30sp-a20 no) BLUE YELLOW/GREEN 20 ÷ 250 V AC I= 500 mA BROWN Sensors in version with alternate current (2 wires) SENSITIVITY ADJUSTMENT These are amplified sensors AC. In this version, the standard characteristics of the sensors include protection against permanent load short circuit, and protection against the peaks produced when the inductive loads are disconnected.
- Page 13 Operating instructions for the IFM laser probe model O1D100 (code 3289172) Image 7 Functions Applications The optical distance sensor 4.1 Output function hysteresis measures distances between 0.2 and 10 m. The hysteresis keeps the switching state of the output stable if the measured value varies about the sensing range.
- Page 14 7.4.5 Procedure for calibrating the ultrasound probe model ZWS-70/CI/QS (code 3289173) Before being assembled the probe must be calibrated in accordance with the following sequence: 1. electrically connect the sensor (following the electric diagram shown below); 2. keep the sensor button pressed down until the two LED (green and yellow lights) flash together; 3.
- Page 15 Re-setting to factory settings: START Remove power. Press and hold the button while power is applied. (both LED flashing simultaneously) Press the button for about 13 sec. while the green LED is constant. Release the button. 15/ 22...
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Page 16: Troubleshooting
Below is a diagnostic table showing the main faults, the probable causes and the possible solutions. In the event of doubts and/or problems which cannot be solved, do not proceed to look for the fault by dismantling parts of the machine, but contact the Dropsa Technical Office. Fault... -
Page 17: Maintenance Procedures
Lubrication installation accessories METERING UNIT AG6 Metering unit small piston jammed. Replace the metering unit with another one having the same characteristics. However it is Alarm signal indicating advisable to make sure that the metering units non-delivery have been correctly assembled, particularly lubricant. -
Page 18: Ordering Information
Data Base 1° 2° 3° 4° 5° 6° 7° SUMO PUMP PART NUMBER SUMO Pump - 30 kg GREASE 2477000 A 0 SUMO Pump - 100 kg GREASE 2477001 A 0 STANDARD VERSIONS SUMO Pump - 30 kg OIL 2477050 A... - Page 19 Part Number SUMO PUMP - 30 kg GREASE Example of coding SUMO PUMP - 30 kg GREASE P.N. 2477000 3301081 Electric motor IE2 440V 60Hz standard Minimum level 0295130 Kit laser level - 30 kg Maximum level 0295100 Not present...
- Page 20 11.4 SPARES SPARES DESCRIPTION VARIANT PART NUMBER 0295100 Maximum mechanical level kit 30-100 kg (grease) 0295131 Laser probe assembly 30÷100 Kg - 24V cc Out NO e NC (1 threshold) VAR 2 Laser level kit 24V cc Out 4÷20mA/2 NO (4 thresholds) – 30 Kg 0295130 VAR 3 Laser level kit 24V cc Out 4÷20mA/2 NO (4 thresholds) –...
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Page 21: Dimensions
Worm wheel group unit code 0295020 Image 11 Endless screw unit code 0295010 Image 12 12. DIMENSIONS To facilitate future maintenance, increase the spaces indicated by at least 200 mm (7.87 in.). Image 13 Dimensions mm (inches) 940 (37), 30 kg reservoir 1390 (54.7), 100 kg reservoir 1450 (57), 80 kg reservoir 615 (24.21), 30-100 kg reservoir... -
Page 22: Handling And Transportation
13. HANDLING AND TRANSPORTATION A metal pallet is used for transport and storage with packing at the side and a wooden cover. The pump is fixed on a metal pallet, which allows safe handling using a transpallet or forklift truck. The metal pallet has been designed so that it can be installed in the installation, being equipped with 4 (four) holes of Ø...
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