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ENFIELD 

 
 

Z-DRIVE 

TRANSOM UNITS 

 
 
 

SERVICE MANUAL 

AND 

PARTS LIST 

FOR 

 

MODELS 130, 130H, 130NON SWIVEL 

BOB KNOWLES PLANT SERVICES LTD. 

MARINE DIVISION 

9 VULCAN ROAD 

LEICESTER LE5 5EF 

 

TEL: 0116 253 8685 

FAX: 0116 251 4977 

 

 
 

ISSUE TWO APRIL 1980 

PUBLICATION NUMBER 7768 

Summary of Contents for Z-Drive 130

Page 1: ...1 ENFIELD Z DRIVE TRANSOM UNITS SERVICE MANUAL AND PARTS LIST LEICESTER ENGLAND ...

Page 2: ...NITS SERVICE MANUAL AND PARTS LIST FOR MODELS 130 130H 130NON SWIVEL BOB KNOWLES PLANT SERVICES LTD MARINE DIVISION 9 VULCAN ROAD LEICESTER LE5 5EF TEL 0116 253 8685 FAX 0116 251 4977 ISSUE TWO APRIL 1980 PUBLICATION NUMBER 7768 ...

Page 3: ...H Plate B 22 ILLUSTRATION MODEL 130 NON SWIVEL Plate C 26 ILLUSTRATION Z DRIVE OUTSIDE VIEW B 24 ACCESSORIES 28 29 This booklet is published by BKPS LIMITED and every endeavour is made to ensure that the information contained in this manual is correct at the date of publication but due to continuous development the manufacturers reserve the right to make alterations without notice Sales and Servic...

Page 4: ...contra rotating twin units may be used ENGINE ROTATION The Z DRIVE transom unit is to be used on engines which rotate anti clockwise when viewed from aft Clockwise rotation engines can be used providing manufacturers are informed when ordering GEAR CHANGE An external lever on the port side of the unit controls the gear change by an internal linkage to the sliding dog clutch on the propeller shaft ...

Page 5: ...4 8 L Type of Lubricant E P 90 E P 90 E P 90 Automatic Where hydraulic Oil for Power Trim gear box heed lift is fitted fluid use automatic gear box fluid Reduction Ratio 1 65 1 or 1 65 1 or 1 65 1 or 2 0 1 2 0 1 2 0 1 Articulation Lift Rearward total 55 55 55 Trim Angle Forward 6 6 6 Steering 34 34 34 30 at steering 30 at steering 30 at steering arm arm arm Athwartships Rotation 135 Transom Angle ...

Page 6: ...as a zinc block 5 fitted to the underside of the transom plate and a zinc ring 218 just forward of the propeller These should be inspected and replaced as they become eaten away A craft must be fitted with sufficient anodes to protect its own hull and fittings otherwise the whole sterndrive may act as such Consultation with an expert on such anodes may be a wise precaution if in doubt NEVER use an...

Page 7: ...age does not have to be disconnected from the drive before swivelling to the parked position or when the unit is tilted REMOTE CONTROL Remote control of both engine throttle and gear change is by means of a single lever control which is available as an optional extra with cable lengths up to 30 feet 9 14 metres and all necessary fittings For details of remote control cable kits available refer to ...

Page 8: ...nsom the plate can be attached together with the gasket using the Z DRIVE bolting kit 8093 POWER TRIM MODEL 130H 1 Loosen the clip around the gaiter over the universal joints transom plate end only 2 Remove the screws holding the steering arm assembly to the transom plate Withdraw the steering arm through the hole in the plate and allow the steering linkage to swivel away to one side 3 Remove circ...

Page 9: ...9 ...

Page 10: ...ion into Recess in draw Piston from Cylinder close valve on Transom Plate The system is now ready to lift Pump and Prime Hose and Cylinder until oil unit to parked position When unit is in is level with 0 Ring at top of Cylinder the lift position for long periods or storage Position Piston into oil open Release Valve on the unit should be supported with rope or Pump and press down Piston to end of...

Page 11: ...OM PLATE ASSEMBLY 130 To Disassemble the Transom Plate Assembly If the transom plate assembly has been removed from the craft with the close coupling components still connected remove these first Knock back the tabwashers 61 locking the set screws 60 that hold the flexible couplings 59 to the input shaft 55 Unscrew the bolts 60 and remove the flexible coupling 59 Undo the nut 57 on the universal c...

Page 12: ...t necessitate the dismantling of the Z DRIVE I f one of the nuts 48 is undone the bar can be slid out sideways and re fitted into whichever of the holes is thought to be the best position To re fit the swivel plate assembly to the transom plate the plate has to be slid over the spigot on the swivel hub and at the same time the lug at the bottom of the swivel plate engaged within the hook of the tr...

Page 13: ...t necessitate the dismantling of the Z DRIVE I f one of the nuts 48 is undone the bar can be slid out sideways and re fitted into whichever of the holes is thought to be the best position To re fit the swivel plate assembly to the transom plate the plate has to be slid over the spigot on the swivel hub and at the same time the lug at the bottom of the swivel plate engaged within the hook of the tr...

Page 14: ...ther with the dog clutch operating fork 154 Lift the propeller shaft 204 complete with bearings bevel gears thrust washers seal and dog clutch from the housing Withdraw the seal circlip 217 and seal 213 complete with housing 214 from the rear end of the propeller shaft Using a suitable extractor remove the ball bearing 166 from the rear end of the propeller shaft It will now be possible to remove ...

Page 15: ...tation to the housing and secure with the six screws 40 sealing washers 128 and plain washers 129 N B Refer to illustration for correct method of fitment of the gear change shaft bearing 126 and 126A as this varies with left or right hand rotation units Assemble the thrust washer 134 circlip 85 and woodruff key 132 to the gear change shaft Fit the locking plunger 137 spring 138 washer 140 and plug...

Page 16: ...d collar 198 must be withdrawn This can be accomplished by dismantling the lower housing as described in the earlier section The vertical drive shaft can be withdrawn and using a suitable extractor remove the vertical drive shaft bevel gear 192 roller bearing 165 ball bearing 166 and collar 198 from the housing If renewal of the centre swivel pin bushes 45 is intended press out in the normal manne...

Page 17: ...ne backlash may not be correct I f it is too much additional shimming will be necessary on both gears If it is too little shimming has to be taken away from both gears On vertical gear 221 shim is put between gear and ball bearing For top input gear 220 shimming is done by using extra joints 178 On ahead and astern gears 238 on propeller shaft assembly adjustment is made by fitting different thick...

Page 18: ...uantity and ascertain part number and description a If the part is indicated S then it can be ordered separately e g Ref No 7 in the Transom and Swivel 2 Plate Assembly on Page 18 is read as 33432309 Sleeve Swivel Plate Locking Plunger This is indicated S and therefore is available as a spare part b If the part is indicated ICS then it can only be supplied inside its containing assembly e g Ref No...

Page 19: ...5821 O Ring rear Swivel hub to transom plate 30 S 1 33824117 O Ring front Swivel hub to transom plate 31 S 2 36841412 Strip Swivel hub to transom plate 32 S 1 33822406 Thrustwasher Swivel hub to transom plate S 1 710914 Assembly housing worm drive and assembly worm and shaft comprising S 1 710951 Assembly worm drive housing 33 S 1 37522441 Housing worm drive 34 S 2 2513089 Bush worm drive housing ...

Page 20: ...20 ...

Page 21: ...30 37378571 Fork swivel 77 S 2 32716123 Pin pivot locating catch 78 S 1 36671134 Catch swivel fork locating 79 S 2 2221281 Socket screw retaining pin to fork 80 S 1 31751111 Spring swivel fork to catch 81 S 1 130H 7005 Fork swivel 82 S 1 7007 Shaft hyd cylinder pivot 83 S 4 33117417 Washer plain cylinder to shaft Stainless steel 84 S 2 7010 Washer nylon cylinder to shaft 85 S 2 2727177 Circlip cyl...

Page 22: ...22 Plate B Model 130H Assy ...

Page 23: ...eel 129 S 6 33111411 Washer plain bearing to body Stainless steel 130 S 1 32732113 Shaft gear change lever 131 S 1 0730135 0 Ring sealing shaft 132 S 2 0500003 Key gear change shaft 85 S 2 2727177 Circlip retaining 133 S 1 37376481 Lever operating gear change astern lock 134 S 1 33812114 Washer thrust 135 S 1 37366641 Lever operating 136 S 1 2222712 Socket screw clamping 137 S 1 32455506 Plunger l...

Page 24: ... Stainless steel 172 S 1 32168104 Plug oil level 140 S 1 33812113 Washer plug foil level to body 173 S 1 32158105 Plug oil drain skeg 174 S 1 33812112 Washer plug oil drain to skeg 175 S 1 130 only 33533114 Bush astern lock pin 169 S 1 0920351 Washer sealing bush to body 176 S 1 2415710 O ring sealing astern lock pin 168 S 1 130H 32168105 Plug blanking S 1 130 710948 Assembly housing top bevel gea...

Page 25: ... shaft 206 S 1 7147 Bearing double row ball 207 S 1 33123118 Spacer bearing to shaft 208 S 1 7146 Spacer bearing to shaft 209 S 2 2724322 Circlip bearing to shaft 210 S 2 31174152 Bevel gear propeller shaft 211 S As 31138101 Thrust washer 0 0279 0 282 bevel gear Reqd S As 31138102 Thrust washer 0 292 0 295 bevel gear Reqd S As 31138103 Thrust washer 0 285 0 288 bevel gear Reqd 212 S 1 33571122 Dog...

Page 26: ...26 ...

Page 27: ...27 ...

Page 28: ... coupling distance piece to Z DRIVE coupling 2 off REMOTE CONTROLS SINGLE LEVER MORSE be ordered from MORSE CONTROL LIMITED Distributors Each unit will require a Single Lever Remote Control Box a Pair of Cables of predetermined lengths a Gear Change Connection Kit to match the direction of propeller rotation and a Throttle Connection Kit to suit the type of engine employed All models 8089 SEAL SET...

Page 29: ... X 12 305mm pitch X 3 8057 8058 12 z 318mm1 dia X 13 330mm pitch X 3 8059 8060 12 x 318mm dia X 14 356mm pitch X 3 8061 8062 12 1 2 318mm dia X 15 1381mm pitch X 3 8063 8064 13 330mm dia X 8 203mm pitch X 3 8065 8100 13 330mm1 dia X 9 229mm Pitch X 3 8066 8067 13 330mm1 dia X 10 1254mm1 pitch X 3 8068 8073 14 356mm dia X 9 229mm pitch X 3 8074 8075 14 356mm dia X 10 245mm pitch X 3 8076 8077 14 35...

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