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5

2

Installation of System

Prior to installing

Do not install equipment to places where 

• the spot will be submerged by splashes of seawater and/or rainfall. 

• the spot will become difficult in works of inspection, maintenance, piping or else. 

• the spot will suffer high temperature under direct sunbeams or close to high temperature pipings. 

• the spot will be affected by intensive vibration close to engine or else. 

Outline and installing dimensions of each unit are shown on Drawings. Receiving Cylinder must be

installed especially just as shown on Drawings.

Installation of Helm Pump (HRP-18-

/HRP-23)

1. Install Helm Pump on the place in bridge or so

where its height is easy to steer. Select steady

position not rickety when steering wheel is

turned. 

2. Installing angle can be chosen widely from ver-

tical to nearby horizontal.

15

°

 

Fixing bolts

Adapters

Elbow fittings

Fixing stand

Fitting bolts

Adapters

Elbow fittings

 

In case of Foot mount type

In case of Dashboard mount type

1. Foot mount type or Dashboard mount type

can be installed depending on installing
place. By using template appended at the
end of this manual, drill holes for fixing bolts
and piping, and fix the unit tightly with bolts
and nuts. 

Installing Position and Angle of Helm Pump

For installation of Foot mount type, use M8 x 25

bolts.  For installation of Dashboard mount type,

use M8 x 45 bolts. 

2. Peel off protection plugs of Helm Pump and fit

adapters beforehand, then insert them to

elbow fittings.

3. Once installed Helm Pump, mount wheel to

Helm Pump and fix it with nuts.

Caution

Be sure to install semicircular key along key fit-

ting groove when installing wheel. 

Caution

Apply caulking materials to fitting surface, if

necessary, to avoid water penetration into

inside of boat. 

Caution

Don't install it at the place where steering is

disturbed.  When installing it at such a place

where front visibility is impeded or steering

is disturbed, it may cause damage.

Summary of Contents for CL-10SET

Page 1: ...Hydraulic Steering System MSS Installation Manual MB 030200 1E...

Page 2: ...much for your purchase of Marol Hydraulic Steering System This Installation Manual explains installation method of System and the matters to be cared For full play of function of this equipment read...

Page 3: ...UTION shows the assumptive details which may lead to the possibilities of injury or damage of materials As to Helm Pump Don t install it at the places where it may disturb the steering Accidents may o...

Page 4: ...2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1...

Page 5: ...4 System Configuration Configuration of Rotary type A A B B Helm Pump Cylinder MRB Type Rotary type Configuration of Direct driving type A B Helm Pump Cylinder MS Type Direct driving type A B...

Page 6: ...Fixing stand Fitting bolts Adapters Elbow fittings In case of Foot mount type In case of Dashboard mount type 1 Foot mount type or Dashboard mount type can be installed depending on installing place B...

Page 7: ...nd linkage can be as shown in figure below Accordingly install it matching to layout and or system of the boat 1 Either Foot mount type or Dashboard mount type can be installed depending on installing...

Page 8: ...and tiller lever and install it on even level If connection link is listed the connection link may come off during steering Installation of Cylinder MS Type Direct driving type 1 Drill 4 holes accordi...

Page 9: ...e installation of Cylinder remove space washer for protec tion Caution Confirm that X X and Y Y axes remain parallel at the position where helm stands neutral If not parallel not only Cylinder becomes...

Page 10: ...eve will be squeezed into it Screw nut further 3 4 1 rotation from the point beginning to feel heavy to rotate Make sure not to mistake the direction of sleeve Piping to Cylinder Piping to Cylinder MR...

Page 11: ...me as the case of Cylinder Rotary type Completion of Piping 1 Fix piping by metal fitting for piping as shown in figure Fix pipe by metal fitting every 1 meter for strait line and every 30 cm for curv...

Page 12: ...ree Preparation of air purging Air purging plug of A port side Air purging plug of B port side Polyvinyl chloride tube for air purging Air purging plug of A port side Air purging plug of B port side P...

Page 13: ...y but continuously 4 As soon as clear hydraulic oil comes out con stantly without bubble from air purging plug of B port side close air purging plug of B port side 5 When wheel works smoothly by opera...

Page 14: ...s same as steering at 1 place Air purging of steering at 2 places Helm Pump of high side far side from Receiving Cylinder Helm Pump of low side near side to Receiving Cylinder 1 Fill Helm Pump of low...

Page 15: ...and inspect hydraulic oil If reduced refill with oil immediately Recommended hydraulic oil ISO VG15 equivalent Inspection of oil leakage Daily for 10 days after installation and every 10 days thereaf...

Page 16: ...eel shaft Shortage of hydraulic oil viscosity Clogging of filter of Helm Pump Repair and or lubricate Replace to genuine hydraulic oil ISO VG15 equivalent Rinse or replace filter Receiving Cylinder do...

Page 17: ...16 Drawings Wheel WR 240 80 34 22 136 80 135 70 Wheel WR 340 70 190 22 59 80 139 80 Weight 2 6kg Weight 3kg...

Page 18: ...Test pressure Tank capacity Weight HRP 18 2F 18cc rev 7 8MPa 80kgf cm2 15 7MPa 160kgf cm2 318cc 4 3kg HRP 23F 23cc rev 90 5 4 9 4 9 PCD 146 PCD 146 142 24 5 24 5 3 2 Rc1 4 PT1 4 9 122 A B PORTS M6 67...

Page 19: ...5 M6 A B PORTS 2 Rc1 4 PT1 4 42 82 51 1 2 TAPER 14 X 2 WOODRUFF KEY 229 219 10 3 16 3 4 160 188 4 11 60 88 Model Displacement Max pressure Test pressure Tank capacity Weight HRP 30 2F 30cc rev 7 8MPa...

Page 20: ...Max pressure 7 8MPa 80kgf cm2 Test pressure 15 6MPa 160kgf cm2 Weight 13kg 18kg 35kg 51kg Breaking torque 392N m 40kgf m 785N m 80kgf m 1569N m 160kgf m 1961N m 200kgf m Model L1 L2 L3 L4 L5 H Breakin...

Page 21: ...20 50 140 4 9 124 PCD146 Template of Helm Pump HRP 18 2F D HRP 23F D...

Page 22: ...21 102 120 102 120 4 9 Template of Helm Pump HRP 30 2F HRP 38F...

Page 23: ...22 160 188 60 88 4 11 Helm Pump HRP 30 2D HRP 38D...

Page 24: ...MAROL CO LTD 2 1 34 Ohashi cyo Nagata ku Kobe Japan TEL 81 78 611 2159 FAX 81 78 641 2908...

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