SELWOOD SELTORQUE S150 Manual Download

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Selwood Seltorque S150 Manual

8.15 Detroit 3105 on 4-Wheel Site Chassis, Build ‘B’

ITEM

DESCRIPTION

PART NUMBER

QTY

Seltorque S150 Pump Unit

0015901100

4-Wheel Site Chassis Assembly (105 Litre Tank)

1503025000

Fuel Line Tank to Lift Pump

1002329000

Fuel Return Line Leak-off to Tank

1002330000

Lifting Eye

1502237000

Coupling Guard

1502142000

Battery Lead +ve

0295310000

Battery Lead -ve

1590236000

Battery Tray

1502299000

Detroit 3105 Diesel Engine

92033-0002

Centa Flywheel Coupling

9600M00011

Detroit 3105 Low Level Exhaust

1503167000

Battery 95 A/hr

92800-0001

Battery Clamp c/w Tie Rods and Nuts

929750000

Terminal Boot

0006712000

Exhaust Bracket (3105)

1503168000

Detroit 3105 Low Level Exhaust Core

1503144000

Exhaust Clamp 2”

9506002000

Detroit Adaptor Rail LH

1502296000

Detroit Adapter Rail RH

1502297000

End Plate

1502309000

Battery Box (optional)

1503163000

When ordering spares, please state:

PUMP NUMBER - PART NUMBER - DESCRIPTON OF PART

Summary of Contents for SELTORQUE S150

Page 1: ...t s Items usually supplied together as sub assemblies will have the sub assembly part number printed at the bottom of the relevant page Additional copies of this manual may be ordered from Selwood Limited Pump Division by quoting the publication number shown on the outside back cover HEALTH AND SAFETY AT WORK April 1975 As manufacturers of pumps and associated equipment we wish to inform you that ...

Page 2: ... 5 6 Supersilent Canopy Canopy Removal 15 5 7 Supersilent Canopy Fuel Tank Removal 16 5 8 Supersilent Canopy Fuel Tank Re fitting 16 5 9 Supersilent Canopy Canopy Re fitting 17 6 WORKSHOP TOOLS 17 6 1 Care of Servicing Tools 17 6 2 Fitting of Actuator Neck Seal 17 6 3 Removal of Mechanical Seal Stationary Seat and Joint Ring 17 6 4 Removal of Drive Rod Seal Assembly 18 6 5 Fit Seal Housing Sub Ass...

Page 3: ... and engine 2 Exhaust and Exhaust Pipes If there is a risk of accidental contact by operators the exhaust system should be lagged or screened and the outlet directed away from operators or other persons likely to be nearby Direct contact with flammable materials of all types must be avoided The importance of adequate ventilation to ensure removal of exhaust fumes when engines are operated in enclo...

Page 4: ...l inevitably lead to slackening of the screws in service and consequently to the destruction of the coupling 3 Ensure that on tightening the screws the aluminium bushes in the rubber part are not twisted at the same time but sit straight In order to reduce friction between the screw head and the aluminium part a small amount of grease should be applied under the head of the screw before fitting 4 ...

Page 5: ...ir circumferences Fully tighten the nuts immediately the coupling flanges are correctly aligned Recheck alignment after tightening 2 The flexible coupling assembly should now be completed Open out the tyre and fit over the coupling flanges ensuring the tyre beads seat properly on the flanges To ensure proper seating it may be necessary to strike the outside diameter of the tyre with a small mallet...

Page 6: ...vels of oil in the flushing chamber and bearing housing and to ensure that the oil is of the recommended quality and is free from contamination Selwood recommend the use of the following BP Castrol products which should be applied as per the following table In some territories the following grades may be known under differing trade names please contact Selwood if problems occur in identifying the ...

Page 7: ...f stud heads and discard 3 Check and if necessary clean valve seats in outer pump body A15 and valve box A03 Smear heads and grooves of studs with soft soap and push on new valves ensuring that they seat correctly 4 The valve assemblies can now be replaced by reversing Instructions 1 and 2 of this procedure It is advisable to fit new gaskets A30 5 1 2 Actuator Valve A16 Another reason for the pump...

Page 8: ...or the pump set failing to prime efficiently or to handle the expected volume of air could be failure of the actuator neck seal A21 To investigate and service proceed as follows 1 Remove outer pump body A15 complete with delivery valve assembly and actuator A20 with actuator seal A18 as directed in Section 5 1 3 Actuator Seal A18 Instructions 1 and 2 2 Release hose clip A02 allowing air hose to be...

Page 9: ... complete with peel valve upper diffuser assembly B01 to B21 inclusively 3 Examine condition of float B11 and replace with new component if punctured or significantly worn 4 Check condition of peel valve rubber B21 and bush B07 replacing them if necessary in accordance with Section 5 2 2 Peel Valve B21 Also check for deposits of solids likely to interfere with the smooth working of the float syste...

Page 10: ...ecognised by holes in the base as well as around the side Use lower Diffuser Part No 00 15 038000 for other applications where no solids are present which can adhere to the internal surfaces bush B07 and operating rod B13 and replace if significantly worn in accordance with Section 5 2 2 Peel Valve B21 Instructions 3 to 11 Remove all deposited solids that would interfere with the free movement of ...

Page 11: ...il continuously leaks into the pumped fluid or if the oil becomes contaminated with the product This latter condition is sometimes indicated by leakage of fluid out of a breather cap D12 Under extreme conditions pumped fluid may be seen escaping out of the vent at the bottom of flushing chamber D33 In the event of abrasive materials being detected in the oil it is likely that lip seal D04 will hav...

Page 12: ...leasing nuts B31 and spring washers C15 6 Reassemble components in reverse order renewing gaskets C17 and C25 if necessary Ensure that radiused edge of clamping bar C28 is adjacent to hinge line of valve rubber C27 and that each screw is tightened a small amount so as to produce an even clamping pressure Correctly tightened screws will not cause the clamp bar to distort the rubber Seal screws with...

Page 13: ...bly and actuator neck seal in accordance with Section 5 1 5 Drive Rod Seal Assembly and Bearing A25 and A28 Instruction 8 and Section 5 1 4 Actuator Neck Seal A21 Instruction 4 19 Replace remaining air pump components in accordance with Section 5 1 3 Actuator Seal A18 Instructions 6 and 10 inclusively 20 Replace drain plug D34 using PTFE tape as sealant and fill flushing chamber with new oil to le...

Page 14: ... lip seal carrier D03 lip seal D04 and O ring D05 by removing cap screws D01 and washers A06 c Prise out the old lip seal and press in a new seal When fitting lightly lubricate the lips of the seal and if damaged replace O ring D05 d Refit the components taking care not to damage the seal on the sharp edges of the keyway e Replace drain plug D13 and sealing washer D14 in bearing housing D06 Fill w...

Page 15: ... axle pivot locking system is designed as a backup to the single bolt fixing To remove pivot a Bend back lock washer and release the set bolt lock washer and pivot topcap b Drop the pivot clear of the chassis member NOTE If the engine is in place on the chassis the access to the set bolt is from beneath the engine between the chassis members c Extract and replace spring roll pin if damaged from to...

Page 16: ... base using the four AV mount brackets 5 8 Supersilent Canopy Fuel Tank Refitting To refit the fuel tank proceed as follows 1 Refit the tank as per removal taking note of the fuel drain plug position and its relationship to the access plug in the skid base Orientate the tank so that the drain is behind the larger plug 2 Insert the four screws to secure the tank to the AV mounts and check the align...

Page 17: ...s clean oil and safely store tools after use Complete sets of tools are available by quoting Part No 0015948200 Seltorque S150 Excluding Impeller Removal Tool Part No 0015WRS781 Comprising Drive End Bearing Assembly Tool 0015181100 1 Bearing Assembly Stud 0015172100 1 Eccentric Puller Block 0015170000 1 Impeller End Bearing Assy Tube 0015169200 1 Drive Rod Bearing Drift 0015168000 1 Mechanical Sea...

Page 18: ...used 6 5 Fit Seal Housing Sub Assembly to Pump 1 Thoroughly clean exposed drive rod surfaces and position installation tool as shown 2 Smear tool and drive rod surfaces with oil 3 Thoroughly lubricate drive rod bearing and drive rod seal with oil and fit new gasket before pushing seal housing assembly along drive rod until it registers in bearing housing 6 6 Remove Drive Rod Bearing Bush 1 Insert ...

Page 19: ...ccentric 1 Check that circlip adjacent to eccentric is removed 2 Insert M10 bolt plus washer into eccentric as shown 3 To release tap using drift in anticlockwise direction i e in direction of arrow B NOTE If removing eccentric when shaft is disassembled from pump clamp with soft jaws on diameter Z 6 10 Remove Impeller 1 Pump should be removed from the chassis or the engine decoupled and the beari...

Page 20: ... torque to the M16 nut and washer 5 Check that inner ring of bearing is touching abutment shoulder of drive shaft NOTE Bearings may be replaced by using the assembly tool in conjunction with a press only thus eliminating stud and puller block 6 12 Fit Replacement Impeller End Bearing 1 Remove old bearing taking care not to damage the shaft in any way Fit soft jaws to vice and clamp shaft horizonta...

Page 21: ... of shaft can emerge through bottom 4 Ensure shaft with bearings is inserted into the bearing housing so that it is concentric and parallel to the mating surfaces Assembly is jacked home by tightening the M12 fixings assembled together with the bearing carrier 60 lbs ft 8 3 kgf m 5 The outer race of the drive end bearing is inserted by carefully drifting or pressing the race into the housing Alter...

Page 22: ...s in supply pipework Air must not be allowed to pass into the system across couplings etc 5 b Check strainer and suction hose for blockages Do not use non reinforced hose Always fit a strainer of correct size and type 6 Examine separator assembly for air leaks or trapped solids Check peel valve seat for ice in cold conditions Refer to Section 5 2 Separator Maintenance for instructions The float mu...

Page 23: ...nism reservoir has not been overfilled with oil It is extremely difficult to overfill pumps built to latest specifications However earlier machines were fitted with oil level plugs which did not automatically limit the oil volumes 2 Check conditions of air pump drive rod and associated seal Refer to Section 5 4 Maintenance of Flushing Chamber Air Pump Mechanism Drive Coupling Drive Shaft Bearings ...

Page 24: ...mbly is not faulty The actuator must be securely fastened to its drive rod and must be able to reciprocate freely without touching any stationary surface Refer to Section 5 1 Air Pump Maintenance for instructions 3 Check that air pump mechanism is not faulty Excessively worn connecting rod bearings or an undersized eccentric or fulcrum pin could cause this problem Refer to Section 5 4 Maintenance ...

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Page 26: ...rnal circlip Great care must be exercised when fitting the circlip to ensure that the lip of the wiper seal is not damaged by the hand tools used Refer to Section 5 3 Impeller Mechanical Seal and Delivery Valve Maintenance 4 To safeguard the sealing lips lubricate the bearing and seals with light oil and use seal installation tool when fitting assembled housing unit to pump assembly Refer to Secti...

Page 27: ...ump Body 0015014000 1 2 A20 Actuator 0015016000 1 2 A21 Actuator Neck Seal 0015024000 1 2 A22 Cap Screw M12 x 50 9001240 02 4 8 A23 Cap Screw Washer 0015100000 4 8 A24 Bearing and Seal Housing 0015098000 1 2 A25 Drive Rod Seal Assembly 9133035380 1 2 A26 Internal Circlip 94D130050A 1 2 A27 Housing Gasket 0015008000 1 2 A28 Drive Rod Bearing 9345035301 1 2 A29 Drain Tap 9520103000 2 4 A30 Suction V...

Page 28: ...Selwood Seltorque S150 Manual 28 ...

Page 29: ...207 6 6 B17 Locking Nut M4 S S 9025040307 6 6 B18 Washer M4 S S 9030040027 6 6 B19 Clamp Bar 0015084000 3 3 B20 Clamp Bar Seal 0015183000 1 1 B21 Peel Valve Rubber 0015039000 1 1 B22 Separator Body 0015033000 1 1 B23 Plug BSPT 9522004000 1 1 B24 Lower Diffuser 0015038000 1 1 Lower Diffuser Sludge Version 1594161000 1 1 B25 Separator Body Gasket 0015044000 1 1 B26 Tie Rod 0015045000 4 4 B27 Suction...

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Page 31: ...C22 Locking Bar 0015030000 1 C23 Drain Tap 9520003000 2 C24 Inspection Panel 0015029000 1 C25 Inspection Panel Gasket 0015028000 1 C26 Lower Valve Plate 0015032000 1 C27 Delivery Valve Rubber 0006604000 1 C28 Delivery Valve Clamping Bar 0015027000 1 C29 Hexagon Head Screw M10 x 30 9000100301 2 A13 Washer M10 9030100024 2 C30 Upper Valve Plate 0006698000 1 C31 Locking Nut M12 9025120344 1 C32 Check...

Page 32: ...Selwood Seltorque S150 Manual 32 ...

Page 33: ...0 1 1 A13 Plain Washer M12 9030120024 4 4 D22 Hex Head Setscrew M12 x 90 9000120901 4 4 D23 Eccentric 0015009100 1 1 D24 Circlip External 9401000501 1 1 D25 Large End Bush 0015066000 1 2 D26 Connecting Rod 0015006100 1 2 D27 Hex Socket Capscrew M8 x 35 9005080350 1 2 D28 Fulcrum Pin 0015007000 1 2 C13 Gasket 0015011000 2 2 D30 Circlip External 9401000651 1 1 D31 Hex Socket Capscrew M10 x 60 900510...

Page 34: ...Selwood Seltorque S150 Manual 34 ...

Page 35: ...ing 1502286000 1 15 Centa Flywheel Coupling 9600M00013 1 16 A V Mount Bracket Front LH 1502279000 1 17 A V Mount Bracket Front RH 1502280000 1 18 A V Mount Bracket Rear 1502281000 2 19 A V Mount 9680M00027 4 20 Fuel Tank Filler Filter 0004463000 1 21 Fuel Filler Gasket 0015063000 1 22 NI Fuel Tank Feed Filter 1500277000 1 23 Filler Cap 9550004000 1 24 Fuel Tank Contents Gauge 9590K04801 1 25 Isuzu...

Page 36: ...Selwood Seltorque S150 Manual 36 ...

Page 37: ... 1500224000 1 2 Battery Box 1590239000 1 3 Battery 120 A hr 92800 0003 1 4 Battery Clamp 9297500000 1 5 Terminal Boot 0006712000 2 6 Exhaust Silencer Isuzu 4JG1 92700 0223 1 7 Roll Cage Lifting Frame 1501289000 1 8 S150 Isuzu 4JG1 Core Build 1502285C00 1 When ordering spares please state PUMP NUMBER PART NUMBER DESCRIPTON OF PART ...

Page 38: ...Selwood Seltorque S150 Manual 38 ...

Page 39: ... Battery Tray 1500224000 1 2 NI Battery Box optional 1590239000 1 3 Battery 120 A hr 92800 0003 1 4 Battery Clamp 9297500000 1 5 Terminal Boot 0006712000 2 6 Exhaust Silencer Isuzu 4JG1 92700 0223 1 7 S150 Isuzu 4JG1 Core Build 1502285C00 1 When ordering spares please state PUMP NUMBER PART NUMBER DESCRIPTON OF PART ...

Page 40: ...Selwood Seltorque S150 Manual 40 ...

Page 41: ...r 92800 0003 1 4 Battery Clamp 9297500000 1 5 Terminal Boot 0006712000 2 6 Exhaust Silencer Isuzu 4JG1 92700 0223 1 7 Roll Cage Lift Frame 1501289000 1 8 Roll Cage End 1501290000 2 9 Roll Cage Side Bar 970 LG 1501375000 2 10 Roll Cage Side Bar 805 LG 1501376000 2 11 S150 Isuzu 4JG1 Skid Core Build 1502285C00 1 When ordering spares please state PUMP NUMBER PART NUMBER DESCRIPTON OF PART ...

Page 42: ...Selwood Seltorque S150 Manual 42 ...

Page 43: ...3292000 1 8 Exhaust Clamp 42 mm 9506M14101 2 9 Heat Resistant Exhaust Cover 1503293000 1 10 S150 Isuzu 4JG1 Canopy Assembly 1502308000 1 11 S150 Isuzu 4JG1 Core Build 1502285C00 1 12 Rain Cap 3 92700 0171 1 13 Bauer Surround Gasket 1503164000 2 14 Flanged Connector 150 mm 1502336000 1 15 Flange Gasket 150 mm 0015079000 1 16 Black Coated Disk Pad 9780 00055 2 17 Gasket 9780 00056 2 18 Mushroom Push...

Page 44: ...Selwood Seltorque S150 Manual 44 ...

Page 45: ...502163000 1 11 Clamp 1502164000 2 12 Spigot 1589144000 1 13 Exhaust Guard 1593119000 1 14 Exhaust Modification 1593118000 1 15 Instrument Panel Bracket 1502300000 1 16 Deutz F4L1011 Diesel Engine 1600 rpm 92036 0002 1 17 Centa Flywheel Coupling 9600M00011 1 18 Battery 95 A hr 92800 0001 1 19 Battery Clamp 9297500000 1 20 Terminal Boot 0006712000 2 21 Instrument A V Mounts 9680M00006 4 22 Worm Driv...

Page 46: ...Selwood Seltorque S150 Manual 46 ...

Page 47: ...3 Exhaust Guard 1593119000 1 14 Exhaust Modification 1593118000 1 15 Instrument Panel Bracket 1502300000 1 16 Deutz F4L1011 Diesel Engine 1600 rpm 92036 0002 1 17 Centa Flywheel Coupling 9600M00011 1 18 Battery 95 A hr 92800 0001 1 19 Battery Clamp 9297500000 1 20 Terminal Boot 0006712000 2 21 Instrument A V Mounts 9680M00006 4 22 Worm Drive Hose Clip 9505007004 2 23 Silencer Air Pump 1 BSP Connec...

Page 48: ...Selwood Seltorque S150 Manual 48 ...

Page 49: ...Skid Chassis 1503018000 1 1b S150 Detroit 3105 or Skid Chassis 1503024000 1 2 Fast Tow Trailer 9729 00012 1 3 Lighting Board 9730001000 1 4 Front Cross Member 1503060000 1 5 Prop Stand Bracket 1503061000 2 6 Lighting Board Bracket 1503059000 1 When ordering spares please state PUMP NUMBER PART NUMBER DESCRIPTON OF PART ...

Page 50: ...Selwood Seltorque S150 Manual 50 ...

Page 51: ...520 1 1c S150 Isuzu 4JG1 Skid Hire Build C 1502285530 1 1d S150 Isuzu 4JG1 Skid Canopy Build illustrated 1502285540 1 2 Fast Tow Trailer 9729 00013 1 3 Side Light Mounting Bracket 1503118000 2 4 Front Mounting Post 1503114000 1 5 Lighting Board Bracket 1503120000 1 6 Lighting Board 9730001000 1 7 Step 1 When ordering spares please state PUMP NUMBER PART NUMBER DESCRIPTON OF PART ...

Page 52: ...Selwood Seltorque S150 Manual 52 ...

Page 53: ...0540525 4 11 Grease Nipple straight 1 8 BSP 9580P00101 1 12 Hex Head Bolt M16x55 LG 9001160551 4 13 Hex Head Setscrew M12x30 LG Wedglok 9000120302 1 14 Hex Head Setscrew M12x35 LG 9000120351 6 15 Hex Self Locking Nut M16 9025160344 4 16 Hex Self Locking Nut M12 9025120344 6 17 Plain Washer 1 Dia 0003382000 6 18 Plain Washer 1 Dia 0006666000 2 19 Split Pin x 1 LG 0006667000 8 20 Lock Washer M12 903...

Page 54: ...Selwood Seltorque S150 Manual 54 ...

Page 55: ...236000 1 9 Battery Tray 1502299000 1 10 Detroit 3105 Diesel Engine 92033 0002 1 11 Centa Flywheel Coupling 9600M00011 1 12 Detroit 3105 Low Level Exhaust 1503167000 1 13 Battery 95 A hr 92800 0001 1 14 Battery Clamp c w Tie Rods and Nuts 929750000 1 15 Terminal Boot 0006712000 2 16 Exhaust Bracket 3105 1503168000 1 17 Detroit 3105 Low Level Exhaust Core 1503144000 1 18 Exhaust Clamp 2 9506002000 1...

Page 56: ...Selwood Seltorque S150 Manual 56 ...

Page 57: ...3022000 1 10 Detroit 3105 Diesel Engine 1600 rpm 92033 0022 1 11 Detroit 3105 Low Level Exhaust 1503167000 1 12 Battery 95 A hr 92800 0001 1 13 Battery Clamp c w Tie Rods and Nuts 9297500000 1 14 Terminal Boot 0006712000 2 15 Exhaust Bracket 3105 1503168000 1 16 Detroit 3105 Low Level Exhaust Cover 1503144000 1 17 Exhaust Clamp 2 9506002000 1 18 Centa Flywheel Coupling 9600M00011 1 19 End Plate 15...

Page 58: ...Selwood Seltorque S150 Manual 58 9 WIRING DIAGRAMS 9 1 Isuzu 4JG1 Engine Canopy ...

Page 59: ...Selwood Seltorque S150 Manual 59 9 2 Fast Tow Trailer Lighting Circuit NOTE Front marker lights are for twin axle assembly only ...

Page 60: ...Selwood Seltorque S150 Manual 60 9 3 Deutz Wiring Diagram ...

Page 61: ...S Engine stop control with automatic device No DESCRIPTION 1 Switch key 2 Fuse 3 12V Battery 4 12V Starter 5 Electrostop 6 Diode 7 Lampholder 8 12V Alternator 9 Low Oil Pressure Transmitter 10 High Oil Pressure Transmitter ELECTROSTOP CONNECTION RED Pull BLUE Hold GROUND On the chassis ELECTRO STOP CONNECTIONS 11 Servo Relay ...

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