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Summary of Contents for SAMES KREMLIN REXSON 2B750
- Page 1 2 BALL PUMP 750 cm3 Pump REXSON 2B750 User Manual 582171110 2021-03-02 Index A Translation of the original instructions SAMES KREMLIN SAS 13 Chemin de Malacher 38240 Meylan www.sames-kremlin.com 33 (0)4 76 41 60 60...
- Page 2 Any communication or reproduction of this document, in any form whatsoever, and any exploitation or communication of its contents are prohibited, except with the express written consent of SAMES KREMLIN. The descriptions and features contained in this document are subject to change without notice.
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Page 3: Table Of Contents
Contents Evolution table of the document ..........................5 Additional Documentations ............................5 Guarantee ..................................6 DECLARATION OF CONFORMITY ......................7 SAFETY INSTRUCTIONS ..........................8 ............................8 ERSONAL SAFETY Overview ..................................8 Meaning of the pictograms ............................9 Security devices ................................. 10 Danger of Pressure .............................. - Page 4 USE OF THE PRODUCT ..........................30 ............................30 SER SETTINGS Wet Cup ..................................30 Tightening of the Wet Cup ............................30 Tightening procedure ..............................30 Suction Valve Pin Adjustment ............................ 31 ..........................32 AFETY IN PRODUCTION ..............................32 TART UP ..........................
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Page 5: Evolution Table Of The Document
Modified by SEGUIN 2 Ball Pump 750 cm 01/27/2021 REXSON 2B750 Dear customer, you have just purchased your new equipment and we thank you for it. We have taken the utmost care, from design to manufacture, so that this equipment gives you complete satisfaction. -
Page 6: Guarantee
The warranty excludes wear parts, deterioration or wear resulting from abnormal or unscheduled use by SAMES KREMLIN, failure to observe instructions for proper operation or lack of maintenance. -
Page 7: Declaration Of Conformity
Declaration of Conformity 1 Declaration of Conformity Refer to the existing declaration delivered with the product. -
Page 8: Safety Instructions
It must be used only for the purpose for which it was intended. Do not modify or transform the material. Parts and accessories must only be supplied or approved by SAMES KREMLIN. The equipment must be checked periodically. Defective or worn parts must be replaced. -
Page 9: Meaning Of The Pictograms
Safety instructions Meaning of the pictograms Danger: pinching, Danger: high Danger: moving parts Risks of product crushin pressure emanation Danger: hot parts or Danger: flammability Risk of explosion Danger: electricity surfaces risks Danger (user) Gloves required Warning Danger Grounding Protective helmet Hearing protection Mandatory Safety shoes... -
Page 10: Security Devices
Safety instructions Security devices Attention Guards (motor cover, coupling guard, housings, ...) are set up for safe use of the equipment. The manufacturer cannot be held responsible for any bodily injury as well as failures and / or damage to the equipment resulting from the destruction, the occultation or the total or partial removal of the protectors. -
Page 11: Injection Hazards
Safety instructions Injection hazards "HIGH PRESSURE" technology requires the utmost care. Operation can cause dangerous leaks. There is a risk of product injection into exposed parts of the body, which can lead to serious injury and the risk of amputation: ... -
Page 12: Hazards Of Toxic Products
Safety instructions Hazards of toxic products Toxic products or vapors can cause serious injury through contact with the body, in the eyes, under the skin, but also by ingestion or inhalation. It is imperative : To know the type of product used and the dangers it represents, ... -
Page 13: Integrity Of The Material
Safety instructions 2.2 Integrity of the material Material recommendations Protectors are put in place for safe use of the equipment. The manufacturer cannot be held responsible in case of: Bodily injury. As well as breakdowns and / or damage to the equipment resulting from the destruction, the misuse or the total or partial withdrawal of the protectors. -
Page 14: Products Implemented
It will determine the risks of immediate reactions or due to repeated exposures to the staff. SAMES KREMLIN declines any responsibility, in case of: Bodily or psychic injuries. Direct or indirect material damage due to the use of... -
Page 15: Environment
Environment 3 Environment The equipment must be installed on a horizontal, stable and flat ground (eg concrete slab). Non-moving equipment must be fixed to the ground by suitable fasteners (spit, screws, bolts, ...) to ensure their stability during use. To avoid risks due to static electricity, the equipment and its components must be grounded. - Page 16 Environment Material marking Each device is equipped with a identification plate with the name of the manufacturer, the reference of the device, important information for the use of the device (pressure, power, ...) and sometimes against the pictogram shown below. The equipment is designed and manufactured with high quality materials and components that can be recycled and reused.
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Page 17: Available Configurations
4.1 Rexson parts number of High Viscosity Pumps Presentation of the pump REXSON 2B750 A very versatile pump, the REXSON 2B750 hydraulic is used for airless applications as well as for the extrusion of thick products (<50000 cP*). Different configurations are available. - Page 18 Available Configurations 4.2 Table 1 Fluid Section-Air Motor Selection Available Motors Pressure Maximum Air Inlet Maximum Outlet Documentation Ratio Pressure Fluid Pressure reference NONE MOTOR 7200 25 : 1 2200 582144110 MOTOR 9200 40 : 1 3500 582145110 R E X 0750 ...
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Page 19: Identification
Identification 5 Identification 5.1 Description of the marking of the plate Principles This equipment complies with the following provisions: Machinery Directive (2006/42 / EC), Low Voltage Directive 2006/95 EEC EMV Directive 2004/108 EEC Safety of machinery - Basic terms, general implementation guidelines DIN EN ISO 12100 T1/T2 ... - Page 20 Identification Description SAMES KREMLIN Manufacturer's mark STAINS FRANCE POMPE / PUMP Pump reference and serial number. The first two digits indicate the year of manufacture. REF / SERIE PROD Maximum product pressure (Bar/Psi) MAX. PRES. (Bar/Psi) Maximum air pressure (Bar/Psi)
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Page 21: Correspondence Table New Part Number / Significant Designation
Identification 5.2 Correspondence table New part number / Significant designation New Part Number Significant Designation 61 MO 0750 M S F 000 REX2B0750-MO-MA-FO-SE Options Motor MOT7200 MOT9200 Material Mixed Steels Seal PTFE G Foot Wall mounted Follower plate Ø 80 mm Documentation Reference Air Motor 7200 582144110... -
Page 22: Correspondence Table Existant Part Number / Significant Designation
Identification 5.3 Correspondence table Existant part number / Significant designation Existant part number Significant designation Motor Material Foot Seal 105 214 REX2B0750-XX-CS-WM-06 None Mixed Steels Wall mounted MOT9200 49 225 214 REX2B0750-92-CS-WM-06 Mixed Steels Wall mounted 40 : 1 MOT9200 49 223 724 REX2B0750-92-CS-WM-05 Mixed Steels... -
Page 23: Technical Characteristics
Technical characteristics 6 Technical characteristics 6.1 General characteristics Technical characteristics Volume per 750 cm cycle 25,36 oz Stroke 200 mm / 7,87 in Fluid outlet 3/4" connections F BSPP Weight 46kg / 101,4 lb Maximum fluid 80°C / 176°F temperature Wetted parts Depending on Materials of... - Page 24 Technical characteristics (General characteristics - continued) Pump Foot Technical characteristic Wall monted Inlet F 1' Follower Plate Ø 105 mm Materials of construction Mixed materials Pump body Wet Cup Carbon steel Upper body Carbon steel Cylinder Carbon steel + Chromium treatment Piston Piston rod Stainless steel chromed...
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Page 25: Principle Of Operation
Technical characteristics 6.2 Principle of operation Expected use These pumps coupled to air or hydraulic motors are intended for transferring or spraying different liquid or pasty products with a desired flow rate and output pressure. Functional description When the piston (1) rises, the upper flap (2) closes and the lower flap (3) opens. - Page 26 Technical characteristics ATTENTION! The friction generated by the movement of the product inside the pump and its accessories, as well as that caused by the seals, creates static electricity that can cause fire or explosion. Therefore, the fluid section system must be earthed via the motor ground cable (see the motor instruction manual for its ground connection).
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Page 27: Installation
(pneumatic or hydraulic) compatible stroke. It is imperative to comply with an air motor / hydraulic combination provided by SAMES KREMLIN Make sure that all connections of the pump and fluid section components - cables, hoses and pipes - are installed in such a way that they do not cause people to fall. -
Page 28: Air Supply Connection
Installation 7.2.2 Air supply connection Ensure that in bound air supply and hose are of correct size to reduce pressure fluctuations and pressure drops. 7.3 Storage Pump Place the equipment away from moisture after closing the various air inlets and various openings (plugs). Storage before installation: ... -
Page 29: Commissioning
Commissioning 8 Commissioning The fluid sections are integrated in a system, if necessary refer to any additional instructions for further information on commissioning. Pump Pumps are tested for operation at the factory using a light weight oil lubricant. Before commissioning, this lubricant must be removed by flushing with a suitable solvent. -
Page 30: Use Of The Product
Use of the product 9 Use of the product 9.1 User settings Wet Cup Before commissioning, fill the wet cup halfway with lubricant "T". The wetting cup nut must be tightened moderately. Overtightening quickly damages the gland packing. A wrench is supplied to allow proper tightening. -
Page 31: Suction Valve Pin Adjustment
Use of the product Suction Valve Pin Adjustment Depending on the viscosity of the medium to be pumped, position the lower plug pin as shown below. Spacer Spacer Assembly for Mounting for "Medium "Fluid" product High Hole Lower Hole Viscosity" position position product... -
Page 32: Safety In Production
Use of the product 9.2 Safety in production Guards (motor cover, coupling guard, housings, ...) are set up for safe use of the equipment. The manufacturer can not be held responsible in case of bodily injury as well as breakdowns and / or damage of material resulting from... -
Page 33: Shutdown Procedure
Use of the product 9.4 Shutdown procedure Pump To avoid the risk of personal injury, material injections, injuries caused by moving parts or electric arcs, it is imperative that the following procedure be followed before any work is carried out when shutting down the system, assembling, cleaning or changing the nozzle. -
Page 34: Diagnostic Help / Troubleshooting Guide
Use of the product 9.5 Diagnostic help / Troubleshooting guide Possible symptoms of faults / Causes of faults / Remedies to apply Defaults Possible causes Remedies Leakage at the cup seals Tighten the cup. Insufficient tightening of the packing nut Incorrect assembly of seals Check the assembly. - Page 35 Use of the product Defaults Possible causes Remedies Pump strokes quickly Bad feeding of the pump. Check parameters downward (simple effect accessories (pressure follower working) plate or suction rod, …). Accessories can be not adapted or clogged. Product is too viscous. Bad definition of the pump.
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Page 36: Maintenance
If the information given here does not solve the problem you are experiencing, please contact your local SAMES KREMLIN representative for assistance. During prolonged shutdown, stop the pump when the piston is in the low position. -
Page 37: Preventive Maintenance Plan
Maintenance 10.1 Preventive Maintenance Plan ATTENTION Before any intervention, it is imperative to follow the decompression procedure and the safety instructions. Routine maintenance after certain number operating hours is recommended. This is defined by the service department of the user and depends on the product, the working cycle and the usual pressure. -
Page 38: Curative Maintenance
Maintenance 10.2 Curative Maintenance ATTENTION Before any intervention, it is imperative to follow the decompression procedure and the safety instructions. Before each reassembly Clean the parts with the appropriate cleaning solvent. Fit new seals if necessary, after greasing them. ... -
Page 39: Disassembly / Reassembly Operation
Disassembly / Reassembly Operation 11 Disassembly / Reassembly Operation ATTENTION Before any intervention, it is imperative to follow the decompression procedure and the safety instructions. ATTENTION The equipment is subject to the ATEX directive and must not be modified under any circumstances. Failure to comply with this recommendation does not engage our responsibility. - Page 40 Disassembly / Reassembly Operation Fluid Section Follower plate & Wall Mounted with REX2B0750---FP-05 seals pack 05 REX2B0750---WM-05 (For a full description of spare parts, see Part 12 - Spare Parts)
- Page 41 Disassembly / Reassembly Operation Fluid Section Follower plate & Wall Mounted with REX2B0750---FP-06 REX2B0750---WM-06 seals pack 06 (For a full description of spare parts, see Part 12 - Spare Parts)
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Page 42: Disassembly Of The Pump
Disassembly / Reassembly Operation Disassembly of the pump Unscrew the nuts (16) and put aside the flange (1), the tie rods (14) and the protection (4), Clamp the pump horizontally through the body with a vice (7), Unscrew the foot-valve body assembly (26), ... -
Page 43: Wet Cup Seals Rex2B0750----05
Disassembly / Reassembly Operation Wet Cup seals REX2B0750----05 Unscrew the cup nut (5), Take off the the O-Ring (12), Take off the first 'M' washer (20), Take off the first seal (11), Take off the ring (6), ... -
Page 44: Upper Valve Piston Rod Seals
Disassembly / Reassembly Operation Upper valve Piston rod seals Remove the cylinder (10), check it and change it if necessary, Unscrew the cup nut (5), Take off the piston assembly, Unscrew the valve (18), check the seat, change the valve if necessary, ... -
Page 45: Spare Parts
Spare parts 12 Spare parts Use only genuine SAMES KREMLIN accessories and spare parts designed to withstand the pump's operating pressures. Fluid Section Follower plate & Wall Mounted with seals pack 05 REX2B0750---FP-05 REX2B0750---WM-05 WARNING: these parts are not supplied with the fluid section alone as they depend on the engine. - Page 46 Spare parts Fluid Section Follower plate & Wall Mounted with seals pack 06 REX2B0750---FP-06 REX2B0750---WM-06 WARNING: these parts are not supplied with the fluid section alone as they depend on the engine.
- Page 47 Spare parts REX2B0750 - - - Seals pack 05 Seals pack 06 Follower Plate Wall Mounted Follower Plate Wall Mounted Spare part Ind. Description # Ref. maintenance level** Connection flange See motor coupling kit table Protection See motor coupling kit table Wetting cup nut 207 279...
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Page 48: Lower Adapter Flange
Spare parts Lower adapter flange Spare part Ind. Description # Ref. maintenance level** Lower adapter flange for motors 7200 and 9200 144 245 497 Connecting flange assembly N.S. (044 245 497) Connecting flange N.S. (220 728 300) Screw CHc M18x55 N.S. -
Page 49: Seals Pack Composition: 05
Spare parts Seals pack composition: 05 Seals pack: 106 989 Ind. Description Material Spacer 211 023 PTFE O-Ring 84 485 Cup packing 203 162 PTFE G O-Ring 84 483 Piston packing 203 162 PTFE G O-Ring 84 484 ⇓ PTFE G ... -
Page 50: Seals Pack Composition: 06
Spare parts Seals pack composition: 06 Seals pack : 105 209 Ind. Description Material Ring 208 490 POM C O-Ring 909 420 249 Cup packing 84 334 Piston packing 203 162 PTFE G Ring 203 163 O-Ring 80 040 O-Ring 80 039 ⇓...
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