HD150 sManual Completed - Master

8/19/2019 HD150 sManual Completed - Master

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SYKES GROUP PTY LTD

HD150 PUMPSET

FOR


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Installation, Operation and Maintenance Manual.

Sykes Group Pty. Ltd.


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SYKES GROUP PTY LTD

PUMP SPECIFICATION

PUMP TYPE: HD150

PUMP SIZE: 150MM X 150MM

ACTUAL IMPELLER DIAMETER: Ø275MM

ENGINE / MOTOR TYPE:

PUMPSET NUMBER:

JOB NUMBER:

ENGINE / MOTOR NUMBER:


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HOW TO READ A PERFORMANCE CURVE

The lines sloping downwards from left to right represent the varying quantities of liquiddelivered by the pump with variations in head. The intersection of this line at 1450rpmwith the zero flow line shows the shut off head (68m) of pressure developed by the

pump.

Total Dynamic Head (m) = Static Suction lift (m) + Static Discharge Head (m) +Friction Head (m)

Where:Static Suction Lift = Difference in elevation between liquid level of

the suction and the center line of the pump.

Static Discharge Head = Difference in elevation between liquid levels ofthe center line of the pump and the discharge.

Friction Head = Equivalent head necessary to overcome frictionon the interior surfaces of the pipework systemincluding all valves, bends and fittings.

Example: Required pump duty of 150l/s at 55m (Total Dynamic Head).

1) Draw a line upwards from Flow (x-axis) at 150l/s (point A).

2) Draw a line across from Total Head (y-axis) at 55m (point C)

3) Where the vertical line of 150l/s intersects the horizontal line of 55m (pointB) determines the pump rpm speed and power required at this duty.

4) ∴ Pump Speed Curve = 1450rpm.

5) ∴ Power Requirement = 120kW to run the whole of the 1450rpmcurve.

6) To obtain the suction lift, draw a line across where the vertical line of the150l/s intersects the NPSHR (Net Positive Suction Head Required) curve(point D).

7) ∴ NPSHR = 6.3m (point E).

8) Dynamic Suction Lift Available = Atmosphere (m) – NPSHR (m)

= 9.8 – 6.3

= 3.5m

To determine the actual dynamic lift of pump, it is recommended to fit


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a vacuum gauge on the suction side of the pump to obtain a vacuumreading. The vacuum gauge, for this example, should read no more than34.4kPa (3.5m). If the vacuum gauge reading is greater than 34.4kPathen the pump will experience cavitation.

Note:To ensure minimal losses to the total suction lift:

• Keep suction pipes as short and straight as possible.

• Eliminate all possibility of air pockets being trapped in suctionpipework.

• When choosing foot valves, strainers, bends etc, select those whichwill provide minimal restriction to the flow.

• The diameter of the suction pipe should be equal in diameter to thepump inlet connection. An eccentric reducer is recommended to befitted in conjunction with pipe diameters larger than the pump inlet toavoid the possibility of air pockets in the suction pipework.

Generalisations

1) Flow (l/s) decreases, as Total Head (m) increases.

2) Flow (l/s) increases, Power used increases.

It is not recommended to operate the pump outside the recommended pump operatingrange. To operate outside this area will lead to cavitation, vibration and non uniformradial forces present in the pump. This drastically reduces the operating life of the

mechanical seal, bearings and efficiency of the pump. In addition, the pump alignmentwill also be adversely effected due to excessive vibration. All this will result in anincrease of maintenance cost of the pump.

Radial Thrust

When a pump is operated at its best efficiency flow rate the velocities and hence thepressures acting on the impeller are uniform around the volute. This is shown in Figure – A.At flow rates other than best efficiency point, the pressure distribution is no longeruniform. At reduced flow rates, the pressures increase spirally towards the cutwater

resulting in a radial reaction F as shown Figure – B. This will lead to the followingoperating problems:

• Low efficiency of pump.• Noise vibration, reduced life of pump.• Increased radial loads on bearings due to unbalanced volute

pressures.

• Temperature rise due to dissipated energy created by low efficiency.A similar situation exists at flow rates beyond best efficiency flow rates, with anapproximate opposite (in direction) reaction. This also will lead to similar problemsassociated with the reduced flow rates with an addition of poor suction performance(high NPSHR). Figure – C shows typical variation of radial thrust with flow rate.


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100% Best Efficiency Flow Reduced FlowFigure – A Figure – B

Radial ThrustFigure – C


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Cavitation

If the Net Positive Head Available of the pump is less than the Net Positive HeadRequired, the pumpend liquid will vaporise in the region of the impeller eye i.e. where

the local pressure is less then the vapor pressure. In this region the fluid will consist ofa liquid plus vapor cavities. This can, in the extreme, result in the formation of a vaporlock and the prevention of the fluid entering the impeller.This phenomenon is called ‘cavitation’. The cavitation cycle comprises therefore of twophase changes; one from liquid to vapor during the initiation and the other from vaporback to liquid during cavity collapse.

Cavitation may be caused by excessive suction lift, insufficient NPSHA or operation attoo high a speed. The resulting effects include:

1) Pitting of material surfaces due to the continual hammering action of the

collapsing vapor cavities.

2) Significant reduction of performance due to vapor formation.

3) The crackling noise (like gravel going through the pump) caused by vapor cavitycollapse.

Severe cavitation usually results in excessive noise, vibration and damage to pump,whereas mild cavitation may produce nothing more than a small reduction in pumpefficiency and moderate wear of pump components.


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TECHNICAL DATA SHEET No. 1

DESIGN DETAILS:

Pump Designation: HD150Pump Description: Single stage, volute type, 3 bladed fully open impeller

submersible centrifugal pump (2 bladed sewageversion available)

Suction Flange: DIA. 150mm Inlet with strainerDelivery Flange: 6” Table ‘D’Nominal Casing Thickness: 10mmNominal Shaft Diameter: 45mm

Impeller Eye Diameter: 152mm Imp. Hub. Dia. – 46mmMaximum Impeller O.D.: 260mm STDMinimum Impeller O.D.: 245mm Imp outlet width – 65.2Moment Inertia Impeller: Cutwater clearance – 30mm STDSolids Handling Size: 65mmWear Plate Clearances: REAR: 0.36/0.69mm FRONT: 0.36/0.69mmDesign Speed: (PUMP) 1500 rpmDesign Capacity: 255m³/hrMax HP at Design Speed: 42.1 HP at 1500 rpmSpecific Speed: 2439

Operating Speed: (PUMP) MIN: 1000rpm MAX: 1600rpm(Subject to availableHP and acceptable hydraulic pressure.)Maximum Head: 24mMaximum Capacity: 272m³/hrOperating Temperature: MIN: -20°c MAX : +60°COperating TemperatureCasing:

MIN: -20°c MAX : +100°C

Permissible Suction Press: MIN: Zero ABS MAX : 2.5 BAR (36.2 PSI)Maximum Hydraulic TestPress:

4 BAR (60 PSI)

Bearing Sizes: DRIVE END: Ball bearing 6309Z

PUMP END: Roller bearing NU309ECEstimated Bearing Life: MIN. SPEED/MAX. LOAD: INDEFINITE

MAX. SPEED/MIN. LOAD: 26,000 hoursType of Bearing Lubrication: Oil lubrication from hydraulic system, oil seal is

removed from hydraulic motor to allow oil intobearing housing and mechanical seal chamber.

Type of Shaft Seal: Recessed scavage pumpout vanes to rear of impellerexternal mounted mechanical seal, oil lubricatedsilicon carbide interfaces


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TECHNICAL DATA SHEET No. 2

MATERIALS OF CONSTRUCTION:

Pump Casing: SG iron as 1831 SG 400/12Suction Cover: Mild SteelBearing Bracket: SG Iron as 1831 SG 400/12Pump Shaft: 431 Stainless SteelImpeller: 316 Stainless SteelWearplates: 316 Stainless SteelMechanical Seal: Crane type 502-40mm DIA. Silicon carbide interfacesStrainer: Galvanised Steel

Chassis: Structural steelO- Rings: Nitrile Rubber

POWER PACK DETAILS: Hydraulic Pump: Gear type cast iron constructionSystem Relief valve: Solenoid Operated Unloader set to vent @ approx. 207 Bar

Aluminium blockReservoir: Mild steel Fabrication 200L capacityFilters: Suction – Wire Gauze 150uM, Return – Paper Element

25UmControl: Via Engine variable speed leverHose Size: ¾” Normal Bore X 10m LengthAdaptor Coupling: Hydraulic Pump: SAE B2 Bolt Flange c/w SAE B Spline

ShaftEngine: SAE 5 Flywheel Housing with 8” Flywheel

SUBMERSIBLE PUMPEND

Hydraulic Motor: Gear type cast iron constructionMax. Drive Pressure: 207 Bar (3000 psi)Max. Pump Speed: 1600 rpmImpeller Diameter: 275mmSolids Handling: 65mmWeight: 139kgDischarge: 6” BSIO table ‘D’ or bauer connection


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NOTE: Quick Release hose couplings fitted as standard.

1” BSP - motor delivery hose¾” BSP - motor return hose½” BSP - Low pressure return hose

OVERALL DIMENSIONS AND WEIGHT

SKID BASE CHASSIS:

Overall Length: - 2400mmOverall Width: - 1000mmOverall Height: - 1300mm

Weight (dry): - 1300kgFuel capacity: - 230L

MISCELLANEOUS DETAILS

Hydraulic Oil - TELLUS 68 or equivalent

ENGINE RPM PUMP RPM MAX. HYD. HOSE LENGTH

1800 1170 352000 1300 302200 1430 252250 1460 20

EXCESSIVE HYDRAULIC PRESSURE WARNING (WHEN FITTED)

A flashing light mounted on top of the control box will activate when a pressure switchregisters 300 psi. This light when flashing is warning the operator that the oil pressure istoo high and excessive pressure is by-passing through the solenoid relief valve.


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OPERATING AND MAINTENANCE INSTRUCTIONS

DESCRIPTION OF UNIT

The pump is a portable (skid base) Hydraulically driven submersible contractors pump.The pump is capable of handling unscreened sewage, trade effluents, thick slurries andsolids up to 65mm. Power is provided by a Hatz 3L40C diesel comprises a hydraulicmotor driving a centrifugal pump. The impeller is of adjusting the variable speed leverfitted to the engine. The complete pump unit is mounted on a skid base with integralfuel tank and single point lifting frame. The pump body is SG iron construction fittedwith stainless steel wearplates secured by high tensile screws. The mechanical seal isfitted externally to the pup. It is leak tight and suitable for sewage and sludges, usingsilicon carbide faces. When pumping out vanes on the impeller ensure the seal is lightlyloaded and not contaminated by the main solid content.

Note: If your HD150 pumpset has been mounted on a trailer chassis it isrecommended that after approx. 5km of travel that all wheel nuts be inspected and re-tightened.

HYDRAULIC SYSTEM

The hydraulic system comprises a 200 litre oil reservoir, and a gear type pump andmotor. The pump is close coupled to the engine flywheel and the motor directly drivesthe centrifugal pump. A timing device insures that the oil heats to operating temperaturebefore a load is applied and a pressure relief valve vents to reservoir in case of

blockage. The motor shaft lip seal is removed to allow oil into the bearing housing andmechanical seal chamber. This oil is under return line pressure and returns to reservoir.

HD150 PUMP FEATURES

• The centrifugal pump has independent bearings from the hydraulic motor, thuspump loads do not effect the gear motor performance.

• A two bladed sewage impeller is also available.

• For ease of maintenance the hoses are fitted with quick connect couplings (10m

hoses STD).• A reservoir suction strainer and system filter ensures that the oil remains clean and

thus reduces wear to the motor and pump.

• The submersible pump and motor assembly is fitted with a circular lifting framewhich also offers maximum protection during operation.

• The engine control panel is weatherproof and mounted using anti-vibration fittings.The panel houses the electric start, tachometer, system pressure gauge, and timingdevice.

• A flashing indicator light (when fitted) is mounted on top of the control panel. Thislight is activated when the systems hydraulic pressure reaches 300psi. and the oilbegins to by-pass through the solenoid relief valve.


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IMPORTANT

1. Before assembling a hydraulic motor to a pumpend, ensure that the motor shaft sealhas been removed and fill the bearing bracket with the hydraulic oil. (Refer to fig.2.).

2. When starting a HD150 pumpset the hydraulic oil will by-pass back to the reservoirfor the first 5 minutes, allowing the system to warm up. When the timing devicereaches 5 minutes a solenoid relief valve will direct the oil to the pumpend. DO NOT open the engine to top speed during this 5 minute warm up. Allow the oil to load thepumpend at a slower engine speed. eg. 1600rpm, and then increase speed asrequired.

3. An indicator light (when fitted) will flash if the hydraulic system pressure reaches anexcessive level and begins to by-pass. When this occurs shut down the pump andsearch for a problem which may have caused this excessive pressure.

- Blockage at impeller.- kinks in hydraulic hose.- quick connect couplings not fitted correctly.- engine speed too high.- hydraulic hose too long.

If after searching there appears to be no problem, re-start pump and gradually increasethe engine speed until the hydraulic pressure gauge registers approximately 3000psi,this will be the pumps maximum performance setting for that particular duty.

Closely monitor the pump to ensure that the hydraulic pressure does not continue toincrease and begin by-passing again thus activating the excessive pressure indicatorlight.


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OPERATION

Before attempting to start the unit, familiarise yourself with the engine startingprocedure and its controls as mentioned in the manufacturers' handbook.

STARTING

• Check fuel & oil levels in the engine and ensure that the hydraulic oil reservoir isfitted with the correct grade of oil - TELLUS 68 or equivalent.

• Start the engine. The hydraulic oil will by-pass back to the reservoir for the first 5minutes to allow the oil to warm up. The engine should only operate at 1600rpmduring this 5 minutes. Increase the speed as required once the pump is working.The maximum speed is set at WORKS. Check the unit, if the oil pressure is inexcess of the recommended maximum and causing the vent at a system pressureof 207 bar (300 psi) preventing excessive pressure causing major damage to thehydraulic components.

STOP THE UNIT IMMEDIATELY if the flashing light activates and refer to the faultfinding chart.

HOW TO SET BY-PASS PRESSURE ON THE SOLENOID RELIEF VALVE (refer tofig. 3.)

The hydraulic circuit is based around the relief valve. The relief valve is manually set asfollows:

1. Loosen the locknut on the relief valve and wind setting screw out.

2. Disconnect the hydraulic motor delivery hose (1" BSP quick connect hose end) atchassis.

3. Start the unit and wait the 5 minute warm up period, then increase engine speed toapproximately 2000rpm.

4. Begin to wind in the relief valve setting screw. As the screw winds in the hydraulicpressure reading will increase. When the pressure gauge reads 3000 psi, stopwinding the setting screw and lock it's position with the locking nut.

5. Reduce the engine speed and turn off the unit. Re-connect the 1" BSP quickconnect hose end. The relief valve is now set to vent back to the reservoir at 3000psi.


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HOW TO TEST THAT THE EXCESSIVE PRESSURE INDICATOR LIGHT ISWORKING CORRECTLY (when fitted) refer to fig.3.

1. Loosen the lock nut on relief valve and wind setting screw out.

2. Disconnect hydraulic motor delivery hose (1" BSP quick connect hose end) atchassis.

3. Start unit and wait the 5 minute warm up period, then increase engine speed toapproximately 2000rpm.

4. Begin to wind in the relief valve setting screw. As the screw winds in the hydraulicpressure gauge reading will increase. When the pressure gauge readsapproximately 300 psi, the excessive pressure indicator light should begin to flash. Ifthe excessive indicator light does not flash at 3000 psi, then the unit is O.K., reduceengine speed, turn off the unit and re-connect 1" BSP quick connect hose end.

5. If the excessive indicator light does not flash as 3000 psi, then refer to the faultfinding chart.

NOTE: a hydraulic pressure switch is linked to the hydraulic pressure gauge hose and

will switch power to the excessive pressure indicator light when at 3000 psi.

HOW TO SET HYDRAULIC PRESSURE SWITCH (when fitted) refer to fig.3.

The hydraulic pressure switch should throw power to the excessive power indicator lightwhen the hydraulic pressure reaches 300 psi. The procedure to set the pressure switchis as follows:

1. Loosen the lock nut on the solenoid relief valve and wind setting screw out.

2. Disconnect hydraulic motor delivery hose (1" BSP quick connect hose end) atchassis.

3. Start the unit and wait the 5 minute warm up period, then increase engine speed toapproximately 2000 rpm.

4. Begin to wind the relief valve setting screw, as the screw winds in the hydraulicpressure gauge will increase. Continue to wind in the setting screw until thehydraulic pressure gauge reads 3000 psi.

5. Adjust the pressure switch until it activates the excessive pressure indicator light.The pressure switch is now set to throw at 3000 psi.


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PUMP PROBLEMS - Systems & Likely Causes

1. Pumpend does notdischarge sufficient flow.

Too much head on pump.Pump end blocked or worn.Discharge hose kinked or blocked.Worn hydraulic motor or pump.Pumpend running too slowly.Quick connect hose ends not opening fully.

2. Pumpend Mechanical sealfailure.

Shaft seal in hydraulic motor has not beenremoved so no oil is reaching mechanical seal.Excessive oil pressure in the hydraulic returnline due to a blockage or excessive length of

return hose.3. Oil level in reservoir drops. Burst hydraulic hose.

Leaking hose end.Mechanical seal in water pump failed.

4. Hydraulic systemcontinually by-passing(flashing light when fitted).

Pump speed too fast.Pumpend blocked.Kink/blockage in hydraulic hoses.Quick connect hose ends not opening fully.Solenoid relief valve set too low.

5. Hydraulic oil is milky. Oil emulsified by water contaminated due to

mechanical seal or o-ring failure in pump end.Also check oil reservoir is water tight.6. Hydraulic oil aerated Oil level in reservoir too low drawing air

through inlet filter.Unit sited on extreme angle.

7. Hydraulic oil not directed topumpend after 5 minutewarm up.

Solenoid valve not opening.Timer unit faulty.Timer unit set on longer time.


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MAINTENANCE

DAILY: Check the level of the hydraulic oil in reservoir. The oil level is to bemaintained within 50mm of the top of the reservoir.

WEEKLY: Visually check that the return line filter indicator. If the indicator hasreached the red sector the filter element must be changed.

Inspect the hydraulic pump and motor for oil leaks and check that allmounting bolts are tight and secure.

Inspect all hydraulic hose ends and hoses for oil leaks.

3000HR SERVICE:

Drain off approximately 300ml of the hydraulic oil into a clean glasscontainer. Send the oil to an oil company for analysis. If O.K., continue touse existing oil. If oil has broken down then drain or pump the oil withfresh TELLUS 68 or equivalent (200L).


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HD150 PUMPEND ASSEMBLY INSTRUCTIONS

NOTE: Item numbers used in the following instructions refer to the 'HD150 pumpendgeneral arrangement' drawing and parts list.

1. Clean and deburr bearing bracket (1), volute (8), impeller (7), cover plate (9), frontcover plate (6) and rear wear plate (5). Visually check all castings for porosity,blowholes, cracks and bruising.

2. Visually inspect all areas over which o-rings will pass during assembly. Remove anysharp edges and burrs. When fitting 0-rings ensure they have been well smearedwith rubber grease.

3. Shaft assembly - bearings (15, 16) may be heated for assembly of pressed on usinga suitable mandrel. Assemble the roller bearing (15) onto the pump shaft (2) makingsure that the bearing is hard against the shaft shoulder. Slide the inner and outerpipe spacers (3.4). Assemble ball bearing (16) onto shaft and secure assembly withcirclip (21) onto shaft

4. Position shaft assembly into the bearing bracket (1) until the outer ring on the rollerbearing (15) registers against the bearing bracket shoulder. Secure assembly withcirclip (20) into bearing bracket.

NOTE: At this point we recommend that a rag type cover is used over the bearingbracket end to protect the bearings.

5. Assemble volute (8), lifting frame (11) and bearing bracket (1) together usingfasteners (27, 31, 30). When using fasteners during assembly ensure that they aretreated with an anti-seize compound. Ensure that the lifting frame beam is runningparallel to the hydraulic motor (23) mounting holes.

6. Working through the volute (8), fit the mechanical seal body (22) onto the workingshaft, taking care that the mechanical seal face is not dropped and damaged.

7. Rear wear plate assembly - Position mechanical seal seat (22) into the rear wearplate using o-ring (18) and circlip (24). Locate o-ring (12) onto rear wear plate.

8. Move rear wear plate assembly through volute and locate into it's position makingsure that o-ring (19) is properly seated in it's groove on the bearing bracket. Securethe wear plate using fasteners (31, 28).

9. Apply anti-seize compound to the threads on the shaft (2) and fit shims (14) havinga total thickness of 2mm and the impeller (7) onto the shaft. Measure the gapbehind the impeller, remove impeller and shims and refit with shims having a total

thickness of 2.5mm minus the gap measurement. Check that the gap behind theimpeller is now between 0.3mm and 0.6mm and that the impeller rotates freely.


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NOTE: A shaft retention tool used when fitting the impeller is available throughSykes Pumps Australia.

10. Fit the front wear plate (6) onto the cover plate (9) and secure with fasteners (30,

31, 25).

11. Assemble the cover plate (9) to the volute (8) until the front wear plate (6) touchesthe impeller. Measure the gap between the mating surfaces of the cover plate (9)and the volute (9). Joint (13) having a total cover plate and volute. Check that thegap between the front wear plate (6) and the impeller (8) is between 0.3mm and0.6mm and that the impeller rotated freely.

12. Fit the strainer (10) to the cover plate (9) and secure these items to the volute (8)using fasteners (30, 31, 26).

NOTE: The cover plate and strainer will only fit into the volute in one position, i.e.The hole centres are not equally spaced.

13. Fit the hydraulic motor (23) onto the bearing bracket (1) and secure with fasteners(29, 31). Take care that the o-ring (17) is properly seated when fitting the hydraulicmotor (23).


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PARTS LISTS


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ILLUS.No. DESCRIPTION PART No. QTY.

1 Bearing Bracket 13 0010 0000 1

2 Shaft 16 0010 0000 13 Outer Pipe Space 28 0020 0000 14 Inner Pipe Space 28 0010 0000 15 Rear Wear Plate 12 0284 0115 16 Front Wear Plate 12 0283 0115 17 Impeller 12 0282 3015 18 Volute 11 0258 0115 19 Cover Plate 11 0000 0100 110 Strainer 27 0000 0200 111 Lifting Frame 27 0000 0100 112 O-Ring 38 1004 4112 1

38 1034 541313 Joints 38 1034 5423 A/R

38 1034 544336 0646 8913

14 Impeller Shims 36 0646 8923 A/R36 0646 8933

15 Roller Bearing NU309EC 39 0000 0100 116 Ball bearing 6309Z 39 0000 0200 117 O-Ring (Hydraulic Motor BS242) 38 0000 0100 118 O-Ring (Seat) 38 0700 4112 1

19 O-Ring (Adaptor BS266) 38 0000 0200 120 Circlip (Bearing DIN 472 100x3) 41 0000 0100 121 Circlip (Bearing DIN 471 45x1.75) 41 0000 0200 122 Mechanical Seal 38 0622 BR1-1 123 Hydraulic Motor (M330-11/4 ") 40 0000 0010 124 Circlip (Seat) 41 0230 8712 125 Stud S/S (M12x40) 426 Stud S/S (M12x45) 627 Stud S/S (M12x55) 628 Capscrew S/S (m12x45) 4

29 Setscrew S/S (M12x30) 230 Nut S/S (M12) 1631 Spring Washer S/S (M12) 22

Flanged 90o Ball Discharge Bauer (Not shownin drawing)

27 0000 0600 1

PUMPEND


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ILLUS.No DESCRIPTION PART No. QTY

1 Nipple 11/16" UNO x 3/4" BSP (D95/1712) 42 3/4" BSP Nipple (d4/1212) 33 Reducing Bush 3/4" BSP (D6/1612) 34 Quick Connect Coupling 1"BSP Female 2

5 Quick Connect Coupling 1"BSP Male 26 Elbow 90o 3/4" BSP x 3/4 BSP (D30/1212 27 Quick Connect Coupling 3/4"BSP Female 28 Quick Connect Coupling 3/4"BSP Male 29 Reducing Bush 11/4"BSP x3/4"BSP (D620/12) 210 1/2" BSP Nipple (D4/0808) 211 Quick Connect Coupling 1/2"BSP Female 212 Quick Connect Coupling 1/2"BSP Male 113 3/4" x 1" BSP Nipple (D185/1612) 114 Elbow 90o 3/4" Male/Male (DO5/1212) 115 Strainer 40 0000 0050 116 11/2" BSP Socket 117 11/2" BSP M/F Black Elbow 118 1 1/16" UNO x 1 1/16" JIC Nipple (D52/1717) 119 1 1/16" JIC x 1 1/16" UNO Adaptor (DB66/1717) 120 3/4" BSP Tee (d96/121212) 121 3/4" BSP Socket 122 1/2" BSP Socket 123 1/2" BSP x 1/2" BSP M/F Adaptor 90 oUnion (DB45/0808) 124 Solenoid Valve - Manifold Plate (Delivery Hose) 20 0000 0010 125 Filter - Tank (Return Hose) 20 0000 0020 126 Tank - Hydraulic Pump (Suction Hose) 20 0000 0030 127 Solenoid Valve - Filter (Warm-up Hose) 20 0000 0040 1

28 Hydraulic Motor - Manifold Plate (Motor Return Hose) 20 0000 0050 129 Manifold Plate - Hydraulic Motor (Motor Delivery Hose) 20 0000 0060 130 Manifold Plate - Filter (Return Hose) 20 0000 0070 131 Manifold Plate - Tank (Low Pressure Oil Return Hose) 20 0000 0080 132 Hydraulic Motor - Manifold Plate (Low Pressure Oil Return

Hose)20 0000 0090 1

33 Hydraulic Pump 40 0000 0020 134 Filter 40 0000 0070 135 Solenoid Valve 40 0000 0080 136 Hydraulic Motor 40 0000 0010 137 Pressure Gauge 40 0000 0090 1

38 Hydraulic Pressure Hose Assembly - 1500 40 0000 0140 140 Minimise Fitting P/No. 21030147 141 1 1/4" x 1 1/2" Tube Weld Flange TW5/2024 c/w O-Ring

DR/2201

42 1 1/4" Split Flange clamp (D90/20) 143 1 1/2" Black Nipple 144 Elbow 90 o x 1/2" Male/Female (D05/0808) 145 Pressure Switch (Optional) 1

HYDRAULIC LAYOUT


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ILLUS. No. DESCRIPTION PART No. QTY.

1 Chassis 27 0000 0400 12 Lifting Frame 27 0000 0500 13 Retaining Pin 27 0000 0300 1

4 Sight/Temperature Gauge 27 0000 0060 15 Battery Box 340-8002 16 Filler Cap 17 Cork Gasket 18 Filler Breather 40 0000 0040 19 Plug 2"BSP 310 Plug 3/4" BSP 111 Return Nipple 346-5041 112 Fuel Hose Delivery 340-6041 113 Fuel Hose Return 340-5005 1

14 Fuel Suction Pipe 346-5372 115 Bolt M12x50 (High Tensile) 416 Lockwasher M12 417 Lockwasher M6 418 Setscrew M6x12 419 Bolt M8x25 2020 Lockwasher 20

CHASSIS

HD150 sManual Completed - Master

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Transcript of HD150 sManual Completed - Master