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** M3-E933 ** USE IN CONJUNCTION WITH OEM MANUALS (ENCLOSED) Unit Serial No. _______________ Teco-Westinghouse Motor Optim HE PLUS – Serial No. ______________ Gorman-Rupp® Pump STS-83A255 – Serial No. ________________ Links relating to this Manual www.stsmixers.com www.grpumps.com www.twmi.com Dealer STS-118 Rev. 08/03/21...
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NO RESPONSIBILITY FOR DAMAGES OR PERSONAL INJURIES CAUSED BY IMPROPER INSTALLATION. If a problem or concern is found while installation is being done, a call to the appropriate party is recommended. Teco-Westinghouse West 1-800-661-4023 East 1-800-268-4770 Surface to Surface Inc. 1-800-567-0978 STS-024 Rev. 01/04...
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SHAFT AND CAUSE SUFFICIENT DAMAGE TO THE PUMP AND IMPELLER AND OR PERSONAL HARM. To disable the reverse function (if equipped) refer to the manufacture’s installation manual of the variable frequency Drive (VFD) or contact the VDF manufacturer. STS-024 Rev. July/2021...
STS Inc. Warranty…………………….….……………………………….. Safety Statements………………………………………………...………… 9-12 Safety Markings……………………………………………………………. Main Working Components (Photo)……………………………………… M3-933 Hose Connections ……………….………………….……………. Introduction to the M3-E933 ……………….………..………..…………. M3-E933 Foot Print (top view)……………………………….…………… M3-E General Data Sheet…………………………………………………. Identifying Your Machine & Components………………………………. SECTION II ( Description, Care and Maintenance) Electrical powered centrifugal pump.…….…………….………….….
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TABLE OF CONTENTS PAGE SECTION IV (Operating the M3-E933 Unit. Site set-up and pre-check…………………………………………….. Starting the motor driven pump…………….….…..…….……… Typical mixing operation……………………….……………………. Typical transfer / off-loading operation……………………………… Shutdown, cleanup & storage Warm weather…………………………………….…………. Cold/ freezing weather………………………………….…… Prolonged periods of storage…………………………………...
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TABLE OF CONTENTS PAGE SECTION VII (OEM Repair / Information) GR Centrifugal Pump Owner’s Manual……………………..………… 54-65 Teco-Westinghouse Owner’s Manual excerpts …….…...….….….…. 66-72 Gruvloc® Pipe Couplings ………….…….….….………………..…… 73-75 Quick-Flex® Drive Coupler ………….…….….….……………..…… 76-79 SECTION VIII (Parts Manual) M3-E933 PARTS MANUAL…………………….…………….……. 81-83...
Limited Warranty United States and Canada Surface to Surface Inc. or its subsidiary which last sold the product, warrants new products sold by it for use in the United States and Canada to be, at the time of manufacture, free from defects in workmanship and materials. This warranty covers for a period of Twelve (12) Months of operation from the date of delivery for initial use, whichever comes first.
M3-E933 SAFETY STATEMENTS Your personal safety and the safe operation of this unit are the concern of Surface to Surface Inc., and by reading and understanding this manual and understanding the safety statements, you will decrease the risk of personal and equipment damage.
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M3-E933 SAFETY STATEMENTS The following caution statements have been drawn from the instructions in this manual. They have been assembled here for ready reference. DANGER WARNING NEVER ATTEMPT TO REMOVE IN AN EMERGENCY OR CLEAN THE FILTER SHEAR shut off all pow er (sw itch) w hile the unit is in operation.
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M3-E933 SAFETY STATEMENTS continued The following caution statements have been drawn from the instructions in this manual. They have been assembled here for ready reference. CAUTION CAUTION WHEN TRANSFERRING FLUID TRAPPED FLUID MAY BE PRESENT to the drill rig, fluid pressure may and will spill out w hen piping, hoses, reach or exceed 50 p.s.i.
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M3-E933 SAFETY STATEMENTS continued The following caution statements have been drawn from the instructions in this manual. They have been assembled here for ready reference. CAUTION CAUTION T he manufacturer should be consulted LIFTING LUGS OR T HE LIFT ING POINT(S)
M3-E933 Safety Markings Hazard and warning markings have been placed at appropriate points on the unit. International symbols have been used, in order to ensure universal understanding of the nature of the hazard. Please comply with all warnings and markings to ensure safe use of the equipment. These include but are not limited to:...
Surface to Surface Inc. M3-933 Series (Hose Hook-ups) PUMP DISCHARGE [to IDP-360-6 Head] ** 3" Cam-loc ** DRILL FLUID OUT [to Drill Rig] ** 1 1/2" NPT ** OUT FLOW [to Tank Gun(s)] ** 1 1/2" NPT ** OPTIONAL INTAKE [can be used to draw in PUMP INTAKE fresh water]...
M3-E933 Operators Manual Congratulations on your acquisition of the world renowned M3-933 Mixing System. You have acquired the fastest and most efficient mixing system manufactured for mixing Bentonite drilling slurry (mud). As a manufacturer of HDD support equipment, we are well aware of the extreme conditions that HDD equipment is exposed to on a daily basis.
Teco/Westinghouse electric motor, driving a 3” centrifugal pump, making effective use of the proprietary 4 point mixing system. The M3-E933 has a set of 3-way valves mounted to the suction & discharge ports of the pump that allow the operator to choose between two different inlet sources, and a different outlet. The M3-E933 was designed for use with the H360-6 fluid recovery system, but may also be used as a new installation or retrofitted into an existing system of tank(s).
M3-E933 Description, Care and Maintenance Electric Powered Centrifugal Pump Care and maintenance of the motor and pump are covered in this manual and/or the manufacturer operator’s manuals supplied and should be read and understood. We suggest the following daily checks be carried out prior to using the system.
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M3-E933 Description, Care and Maintenance Electric Powered Centrifugal Pump (Shown without 3-way valves for clarity) Fig.4 CAUTION TRAPPED FLUID MAY BE PRESENT and will spill out when piping, hoses, pump or filter shear are removed. CAUTION NEVER LEAVE LIQUID IN THE...
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M3-E933 Description, Care and Maintenance Electric Powered Centrifugal Pump Grease cup instructions (Fig.5) Fill the grease cup through the grease fitting with No. 2 lithium base grease until grease escapes from the relief hole. Turn the grease cup arm counterclockwise until it is at the top of the stem; this will release the spring to apply grease to the seal.
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M3-E933 Description, Care and Maintenance Electric Powered Centrifugal Pump Grease cup instructions (Fig.5a) GREASE CUP NEEDS TO BE CLEANED REGURALY The grease cup may not perform its function properly (lubricating the seal) if it is not routinely cleaned of old hard grease build-up.
M3-E933 Description, Care and Maintenance 3-way Valves The M3-933 unit has 2 large 3-way valves (Fig. 6) mounted on the suction and discharge ports of the 3” pump. These valves are utilized when the M3-933 mixing unit is used in conjunction with the IDP-360-6 fluid cleaning and recovery unit.
M3-E933 Description, Care and Maintenance Filter / Shear System The filter / shear (Fig.7a) system on the M3-933 is an integral part of the mixing system and to operate efficiently requires daily cleaning of the stainless steel internal filter /shear. The filter / shear system is a two- piece unit (Fig.7b) consisting of an outside housing and an internal filter / shear.
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M3-E933 Description, Care and Maintenance Filter / Shear System continued On the left side of the unit (near the back side) is a upright “discharge manifold” (see Fig.8). The two outlets are connected to the filter shear and controlled by independent ball valves. The connections are 1 1/2” NPT thread.
M3-E933 Description, Care and Maintenance Venturi Mixing Tee The Venturi Mixing Tee (Fig. 9a.) is the very heart of this system and requires very little maintenance. However M3-933 unit parts may wear as a result of the application in time and require replacement. This wear will become evident, when the operator notices a reduction in the vacuum that helps pull in the dry product from the hopper.
M3-E933 Description, Care and Maintenance Wash Wand The M3-933 unit is equipped with a pressurized wash wand (Fig.10a) for clearing obstructions and accumulation in the jetting tee. It is recommended that the jetting tee be cleaned with the wash wand after the introduction of material into the hopper after each batch.
M3-E933 Description, Care and Maintenance Dry Hopper with Table and Hopper Valve The Dry Hopper and Table (Fig.11) are used during the initial mixing of the dry product and fluid. The hopper and table require very little daily maintenance, however care should be used that this unit does not become overloaded.
The internal tank jets are connected together in series, usually by a manifold design, (suggested by STS) were all jets receive the same amount of fluid and pressure. This manifold design is supplied with fluid from one of the outlets on the discharge manifold (Fig.12b).
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Connect the manifold to the outlet on the filter/shear of the STS Mixing Unit. Each unit is shipped with 2-4 jet nozzles that have been properly sized for the unit.
M3-E933 Set-up and Installation of M3-933 in detail Permanent mounting of the unit The M3-933 unit is built on a sub frame that can be bolted down to a permanent surface like a concrete pad, pull type trailer, flat deck of a truck or inside of a truck body. Securing the unit with adequate size and grade of fasteners is the sole responsibility of the customer and not of Surface to Surface Inc.
M3-E933 Operating the M3-933 Unit Site Setup & Pre-Check SITE SETUP • CHECK for overhead hazards if unloading the unit to the ground. • UNLOAD the unit by using the sub frame lifting bale (marked) with appropriate equipment. • and position the unit on solid level surface to avoid settling or upset.
Starting the M3-E933 Mixer • Since the M3-E933 is customer installed and the electrical hook up is done by a qualified electrician hired by the customer, the switch (on – off) may differ from one unit to another, therefore the instructions as to its operation will be supplied by the switch manufacture.
M3-E933 Operating the M3-933 Unit Typical Mixing Operation Mixing Operation • With suction valve open and pump full of liquid, switch motor ON. • If not already open, open internal tank jet valve. • Open the hopper valve at the bottom of hopper where it joins the venturi mixing tee.
M3-E933 Operating the M3-933 Unit Typical Transfer/Offloading Operation Transferring Operation • On the discharge manifold (Fig. 12b) of the M3-933 you will see a 2 outlet with a ball valve (1 1/2”NPT.) that is not being used. • A transfer hose with a minimum size of 1 1/2 in. can be attached to this outlet ball valve to carry the finished product to a holding tank or directly to the drill rig.
M3-E933 Operating the M3-933 Unit Typical Warm Weather Shutdown & Storage Daily Shut Down • Make sure the mixing tee is rinsed clean with the wash wand and the hopper valve is closed. • Switch the motor OFF. • Close any valve(s) installed on suction line between pump and tank.
M3-E933 Operating the M3-933 Unit Typical Cold Weather Shutdown & Storage Additional Winter and Freezing Weather Shut Down • Pump or drain remaining mixed fluid out of the tank and dispose of it according to local environmental approved practices. • Make sure the valves on the discharge manifold are open.
M3-E933 Operating the M3-933 Unit Prolonged Periods of Storage Prolonged Periods of Storage After a thorough cleaning of the internal and external components of the M3-933, the following steps should be applied to extend the life of your unit. • Prolonged periods of storage require extra care of the pump to protect from rusting internally. Separate the pump (as you would to replace the seal) to dry and spray with a protective oil film.
M3-E933 Operating the M3-933 Unit Optional Self-Loading Feature Self-Loading (customer to install) If the self-loading feature of The M3-933 is required, you will find a 1 1/2 in. NPT (suction) port located on the venturi-mixing tee below the hopper valve (Fig.15a). All units are shipped with a plug installed in the port.
M3-E933 Operating the M3-933 Unit CAUTION: The M3-E933 MUST be equipped with a Variable Frequency Drive (VFD) to operate with the IDP-360-6 cone head. The IDP-360-6 Operators Manual must be read and understood before using the two pieces of equipment together! The following excerpts were taken from the IDP-360-6 Operators manual and are only considered a general quick reference guide.
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M3-E933 Troubleshooting the M3-933 Unit The M3-933 mixing unit is of a simple design with limited moving parts or consumable pieces. The basic system works with a pump that draws fluid from a reservoir tank. The fluid then exits the pump and by building pressure, and velocity, forces the fluid through the filter / shear and into the mixing Tee.
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M3-E933 Troubleshooting the M3-933 Unit • Tank does not stir / roll the fluid inside. No fluid to the tank jets - Make sure discharge manifold valve is open. Tank jet holes plugged. - Flush fresh water through system or clean Tank jets...
Basic M3-E933 Electric Periodic Maintenance Schedule *** *** The following items have been listed as basic items to check. The OEM motor manual should be followed. STSI is not to be held liable for any discrepancies or errors in the schedule.
M3-E933 Grease Seal Installation Instructions Centrifugal Pump Application When replacing the sea, never mix old and new parts. Wear patterns on the old seal faces cannot be realigned during reassembly, and use of old parts can result in premature failure of the new seal.
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If there are any questions regarding the pump or follow the procedure. its application, which are not covered in this manual or in other literature accompanying this unit, please contact Surface to Surface or your STS distributor. Surface to Surface Inc 1-800-567-0978 Hazards or unsafe practices, which COULD result in minor personal injury or product or property damage.
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SAFETY This information applies to 80 Series basic pumps. The power source which is used to drive the pump may differ from unit to unit. Refer to the manual accompanying the power source before Make certain that the unit and all piping or attempting to begin operation.
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SAFETY Never run this pump backwards. Be certain Overheated pumps can cause severe that rotation is correct before fully burns and injuries. If overheating of the engaging the pump. pump occurs: 1. Stop the pump immediately. 2. Ventilate the area. 3.
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OPERATION Add liquid to the pump casing when: Review all SAFETY information in this manual. 1. The pump is being put into service for the Follow the instructions on all tags, labels and first time. decals attached to the pump. 2.
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TROUBLESHOOTING Review all SAFETY information in Section A. Before attempting to open or service the pump: 1. Familiarize yourself with this manual. 2. Lock out or disconnect the power source to ensure that the pump will remain inoperative. 3. Allow the pump to completely cool if overheated. 4.
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PREVENTIVE MAINTENANCE Pump wear is directly affected by such things as the abrasive qualities, pressure and temperature of the liquid being pumped, this section is intended only to provide general recommendations and practices for preventive maintenance. Regardless of the application however, following a routine preventive maintenance schedule will help assure trouble-free performance and long life from your 80 series pump.
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GR-83A2 ASSEMBLY PARTS LIST ( P/N #060-GR83A2-KIT ) STS PART NUMBER QTY REQ. REF # DESCRIPTION Grease Cup 060-S36 1/4" 45° Elbow 060-AG04-11999 1/4" NPT x3" Nipple 060-T0412-15079 3/8" Nut 060-D0615991 3/8" L/W 076-33622 Seal Plate Assembly 060-427A10010 Brass Seal Liner...
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PUMP AND SEAL DISASSEMBLY AND REASSEMBLY 4. Check the temperature before opening any covers, plates, or Review all SAFETY information in Section A. plugs. 5. Close any suction and discharge Follow the instructions on all tags, label and valves. decals attached to the pump. 6.
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PUMP AND SEAL DISASSEMBLY AND REASSEMBLY Seal Reassembly and Installation (Figures 1 and 3) Impeller Removal Before removing the impeller, screw the cross arm Clean the seal cavity and shaft with a cloth soaked on the automatic lubricating grease cup (1) clock- in fresh cleaning solvent.
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PUMP AND SEAL DISASSEMBLY AND REASSEMBLY Pump Casing and Wear Plate Installation Seal Reassembly and Installation continued If the wear plate assembly (11) was removed, (Figures 1 and 3) install the new wear plate in the pump casing and secure it with the hardware (4 & 19). Sub assemble the inboard stationary seat, packing Install a new set of casing gaskets (7) and slide the ring and stationary washer.
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LUBRICATION Fill the grease cup (11) through the grease fitting with No. 2 lithium base grease until grease escapes from the relief hole. Turn the grease cup arm counterclockwise until it is at the top of the stem; this will release the spring to apply grease to the seal (see Figure 4).
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Grease Seal Installation Instructions Centrifugal Pump Application When replacing the sea, never mix old and new parts. Wear patterns on the old seal faces cannot be realigned during reassembly, and use of old parts can result in premature failure of the new seal. Before installing the seal, inspect the bore of the seal liner for excessive wear or grooves that might cause leakage or damage to the seal packing rings.
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INSTALLATION AND MAINTENANCE INSTRUCTIONS FOR THREE PHASE INDUCTION MOTORS Frames 143T - 449T 18060-109 Ave. Edmonton, AB. T5S 2K2 Phone: 800-661-4023 Fax: 888-873-8964...
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RECEIVING 1. Check nameplate data. 2. Check whether any damage has occurred during transportation. 3. After removal of shaft clamp, turn shaft by hand to check that it turns freely. 4. If motor is to be reshipped (alone or installed to another piece of equipment) the shaft must again be clamped to prevent axial movement.
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POWER SUPPLY & CONNECTIONS 1. Wiring of motor and control, overload protection and grounding should be in accordance with National Electrical Code and all local safety requirements. 2. Nameplate voltage and frequency should agree with power supply. Motor will operate satisfactorily on line voltage within -10% of nameplate voltage;...
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A. 3 Lead, Single Voltage B. 6 Lead, Dual Voltage & Voltage Ration 1 to 3 B-2 Wye Start & Delta Run (Low Voltage only) B-1 Across the Line Start & Run C. 9 Leads; Dual Voltage & Voltage Ratio 1 to 2, Wye Connected C-2 Part Winding Start C-1 Across the Line Start &...
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D. 9 Leads; Dual Voltage & Voltage Ration 1 to 2, Delta Connected D-2 Part Winding Start (Low Voltage only) D-1 Across the Line Start & Run E. 12 Leads, Dual Voltage E-1 Across the Line Start & Run E-2-1 Wye Start & Delta Run (Low Voltage only) E-2-2 Wye Start &...
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E-3 Part Winding Start (Low Voltage only) *Important: For Part Winding Start, M2 contactor should be closed within two (2) seconds after M1 contactor is closed Only 4 pole and above (e.g., 6P, 8P ) motors are satisfactory for Part Winding Start at low voltage.
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MAINTENANCE INSPECTION Inspect motor at regular intervals. Keep motor clean and ventilation openings clear. LUBRICATION 1. Frame 143T-256T: Double shielded and pre-lubricated ball-bearing motors without grease fittings and don t need relubrication, except on MAX-E1 ¤ and MAX-E2 ¤ products which have regreasable features.
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Installation Guide Timken Quick-Flex Coupling: Standard Coupling ®...
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STANDARD COUPLING INSTALLATION Please complete the following steps to install Timken Quick-Flex INSTALLATION couplings. 1. Check the bore size of the coupling halves and the shafts. Ensure that they are the correct bore size to fit the application. You should have the following pieces before you start the job: 2.
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8. Install the cover: REVOLUTIONS PER MINUTE (RPM) a. High-speed cover: Slide the cover over the hub and insert AND BALANCE until fully rested against the shoulder of the hub. QF5 The Timken Quick-Flex coupling is machined on all surfaces through QF175 use standard snap rings to hold the cover in place.
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