Ransburg RCS Series Service Manual

Positive displacement pump

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SERVICE MANUAL
LN-9415-01
January— 2015
RCS Positive Displacement Pump Series
DLC Flushable Pump Series
A13622-00 3.5 cc/rev
A13623-00 6.0 cc/rev
A13624-00 9.7 cc/rev
DLC Non-Flushable Pump Series
A13619-00 0.3 cc/rev
A13620-00 0.6 cc/rev
A13621-00 1.8 cc/rev
A13635-00 3.0 cc/rev
IMPORTANT: Before using this equipment, carefully read all SAFETY PRECAUTIONS, starting
on page 1, and all instructions in this manual. Keep this Service Manual for future reference.
Service Manual Price:
Service Manual Price:
Service Manual Price:
Service Manual Price:
$50.00 (U.S.)
$50.00 (U.S.)
$50.00 (U.S.)
$50.00 (U.S.)

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  • Page 1 SERVICE MANUAL LN-9415-01 January— 2015 RCS Positive Displacement Pump Series DLC Flushable Pump Series A13622-00 3.5 cc/rev A13623-00 6.0 cc/rev A13624-00 9.7 cc/rev DLC Non-Flushable Pump Series A13619-00 0.3 cc/rev A13620-00 0.6 cc/rev A13621-00 1.8 cc/rev A13635-00 3.0 cc/rev IMPORTANT: Before using this equipment, carefully read all SAFETY PRECAUTIONS, starting on page 1, and all instructions in this manual.
  • Page 2 Positive Displacement Pump N O T E S LN-9415-01...
  • Page 3: Table Of Contents

    Positive Displacement Pump CONTENTS PAGE SAFETY: SAFETY PRECAUTIONS ......................1 HAZARDS / SAFEGUARDS ..................... 2-6 INTRODUCTION: DESCRIPTION ..........................7 FLOW RATE ACCURACY ......................7 MODEL OFFERINGS ........................7 FLUID PASSAGES ........................7 WATER-BASED APPLICATIONS……………………………………………………………………..7 SPECIFICATIONS ........................7-8 INSTALLATION: GENERAL INFORMATION ......................9 SYSTEM STARTUP ........................
  • Page 4: Safety

    Ransburg safety literature therein and understand all of the technical and safety identified. literature for your Ransburg products. This manual contains information that is important for you to know and understand. This infor- This manual MUST be read and thor-...
  • Page 5: Hazards / Safeguards

    Positive Displacement Pump - Safety AREA HAZARD SAFEGUARDS Tells where haz- Tells what the hazard is. Tells how to avoid the hazard. ards may occur. Fire extinguishing equipment must be present in Spray Area Fire Hazard the spray area and tested periodically. Improper or inadequate opera- Spray areas must be kept clean to prevent the ac- tion and maintenance proce-...
  • Page 6 Positive Displacement Pump - Safety AREA HAZARD SAFEGUARDS Tells where haz- Tells what the hazard is. Tells how to avoid the hazard. ards may occur. Spray Area Explosion Hazard Electrostatic arcing must be prevented. Safe Improper or inadequate opera- sparking distance must be maintained between the tion and maintenance proce- parts being coated and the applicator.
  • Page 7 Positive Displacement Pump - Safety AREA HAZARD SAFEGUARDS Tells where haz- Tells what the hazard is. Tells how to avoid the hazard. ards may occur. Spray Area / High Electrical Discharge Voltage Equip- Parts being sprayed and operators in the spray ment There is a high voltage device area must be properly grounded.
  • Page 8 Positive Displacement Pump - Safety AREA HAZARD SAFEGUARDS Tells where haz- Tells what the hazard is. Tells how to avoid the hazard. ards may occur. Electrical Electrical Discharge Equipment High voltage equipment is uti- Unless specifically approved for use in hazardous lized in the process.
  • Page 9 Positive Displacement Pump - Safety AREA HAZARD SAFEGUARDS Tells where haz- Tells what the hazard is. Tells how to avoid the hazard. ards may occur. Spray Area Explosion Hazard— Incompatible Materials Halogenated hydrocarbon sol- Aluminum is widely used in other spray application vents for example: methylene equipment - such as material pumps, regulators, chloride and 1,1,1, Trichloro-...
  • Page 10: Introduction

    Positive Displacement Pump - Introduction INTRODUCTION GENERAL DESCRIPTION SPECIFICATIONS These positive displacement pumps have Flow Rate: See Pump Table 1 been developed for precise metering for use in RCS and RCS-2 systems. Accuracy: 95% Efficiency based on testing with Wet-Sol Mat- FLOW RATE ACCURACY erial @ 50 RPM with 1 bar differential on Pump Inlet /...
  • Page 11: Specifications

    Positive Displacement Pump - Introduction INTRODUCTION RCS GEAR PUMP TABLE 1 - SPECIFICATIONS - A13619 A13620 A13621 A13635 A13622 A13623 A13624 Part No. Displacement (cc/rev) Weight of Pump (lbs.) Base Pump Material 440B 440B 440B 440B 440B 440B 440B Pump Bushing Material 440B 440B 440B...
  • Page 12: Installation

    Positive Displacement Pump - Installation INSTALLATION GENERAL INFORMATION The displacement pump (Gear Pump) is used on the RCS and RCS-2 systems. Pumps are mounting directly to either a resin manifold (for the flushable pump unit) or a catalyst manifold (for the non-flushable pump). Typical torque applied to the mounting bolts should not exceed 17 lb-ft (23 N-m).
  • Page 13: Operation

    RCS or RCS-2 System, contact your Flow rate through the pump is controlled Ransburg representative. simply by varying the RPM of the motor driving the pump. On RCS and RCS-2...
  • Page 14: Service & Parts

    Positive Displacement Pump - Operation DLC COATED FLUSHABLE PUMP MODELS COVERED: A13622-00 3.5 cc/rev A13623-00 6.0 cc/rev A13624-00 9.7 cc/rev PUMP DISASSEMBLY 1. Carefully press out the alignment pins (#2). 2. Unscrew the M6 bolts (#1) from the bottom of the pump. 3.
  • Page 15: Reassembly Flushable

    Positive Displacement Pump - Operation DLC COATED FLUSHABLE PUMP—Cont’d PUMP REASSEMBLY FIGURE 1-4 EXPLODED PUMP VIEW 1. Install new seal (#10) into front plate. Press seal into place using deep well socket or equivalent press tool. Spring side of seal faces down, press until flush. 2.
  • Page 16: Parts List Flushable Pump

    Positive Displacement Pump - Operation DLC Coated Flushable Pump—Cont’d FLUSHABLE PUMP PARTS LISTING SEE FIGURE 1-4 EXPLODED PUMP VIEW ITEM PART NUMBER DESCRIPTION COMMENTS ---------------- M6 BOLT SOURCE LOCAL ---------------- PIN, ALIGNMENT ---------------- PLATE, BOTTOM PLATE,CENTER SEE KIT CHART “B” BELOW GEAR, DRIVEN SEE KIT CHART “B”...
  • Page 17: Disassembly Non-Flushable

    Positive Displacement Pump - Operation DLC COATED NON-FLUSHABLE PUMP SERVICE MODELS COVERED: A13619-00 .3 cc/rev A13621-00 1.8 cc/rev A13620-00 .6 cc/rev A13635-00 3.0 cc/rev PUMP DISASSEMBLY 1. Carefully press out the alignment pins. 2. Unscrew item #1 (the 6 M6 bolts) from the bottom of the pump.
  • Page 18: Reassembly Non-Flushable

    Positive Displacement Pump - Operation DLC COATED NON-FLUSHABLE PUMP—Cont’d PUMP REASSEMBLY FIGURE 1-2 EXPLODED PUMP VIEW 1. Slide new seal (#15) onto drive shaft approximate- ly to the position that balloon 8 points to in figure at left. The spring side of the seal points down. 2.
  • Page 19: Parts List Non-Flushable Pump

    Positive Displacement Pump - Operation DLC COATED NON-FLUSHABLE PUMP—Cont’d NON-FLUSHABLE PUMP PARTS LISTING SEE FIGURE 1-2 EXPLODED PUMP VIEW ITEM PART NUMBER DESCRIPTION COMMENTS ---------------- M6 BOLT SOURCE LOCAL ---------------- PIN, ALIGNMENT ---------------- PLATE, BOTTOM ---- ----------------- --------------------- A13792-XX GEAR SEE KIT CHART “A”...
  • Page 20: Maintenance

    Positive Displacement Pump - Maintenance MAINTENANCE CALIBRATION The calibration value will vary based on viscosity, flow rate, temperature, and other factors. Refer appropriate associated equipment for calibration procedure. TROUBLESHOOTING Gear Pump problems can be caused by improperly filtered fluid. Particulates in the fluid can cause gear binding.
  • Page 21: Warranty Policies

    THE USE OF OTHER THAN RANSBURG APPROVED PARTS, VOID ALL WARRAN- EXCLUSIONS: TIES. If, in Ransburg's opinion the warranty item in SPARE PARTS: One hundred and eighty (180) question, or other items damaged by this days from date of purchase, except for rebuilt part was improperly installed, operated or parts (any part number ending in "R") for which...
  • Page 22 Technical Service — Assistance 320 Philips Ave. Toledo, Ohio 43612-1493 Telephone (toll free): 800-233-3366 Fax: 419-470-2233 www.ransburg.com Technical Support Representative will direct you to the appropriate telephone number for or- dering Spare Parts. Form No. LN-9415-01 © 2015 Finishing Brands, Americas..

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