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Installation and Maintenance Manual MRW-F Powered Radial Winch 70.3 ST EL/HY...
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Radial Winch 70.3 STBBB, STCCC EL/HY Parts List Radial Winch 70.3 STBBB EL/HY Radial Winch 70.3 STCCC EL/HY Exploded view and parts list Horizontal electric motor 12V/24V Vertical electric motor 12V/24V Hydraulic motor 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
Harken® accepts no responsibility for defective installation or reassembly of its winches. In case of doubt the Harken® Tech Service is at your disposal at techservice@harken.it This Manual is available only in English. If you do not fully understand the English language, do not carry out the operations described in this Manual.
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(W) MWL (A) 12 V 24 V 12 V 24 V horizontal winch 70.3 ST EL 1500 2000 vertical Winch 70.3 ST HY (hydraulic) 1st speed 2nd speed 3rd speed 68,4 27,6 line speed (m/min)*...
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Outline Winch 70.3 ST EL/HY Horizontal electric motor (12 V / 24 V) Ø240 Ø240 Ø130 Ø130 Vertical electric motor (12 V / 24 V) Hydraulic motor Ø240 Ø130 Ø240 Ø130 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F...
Once you have decided the correct mounting position for the winch on the deck and checked the space available below deck, proceed with the installation. 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
Install the winch on the deck in the position you have chosen, keeping in mind the limits described on page 4 and using socket head (SH) bolts. 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
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Install the winch on the deck in the position you have chosen, keeping in mind the limits described on page 4 and using hexagonal headed (HH) M8 bolts. 11. Remove the drum support n°16 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
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60° Ø205 B. Remove the winch and drill the six 9 mm and a 80 mm diameter holes. C. Bolt the base of the winch to the deck using six M8 bolts (not supplied by Harken ) correctly ® chosen for the thickness and type of the boat deck. Consult the yard that built the boat in case of doubt.
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2. Tighten six M6 precote coated screws ( 8 Nm/ 71 in-lb) 3. Position the reduction gear and motor 4. Tighten the two screws ( 8 Nm/ 71in-lb). Be sure to align the flange. 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
Dual Function Control Box manual. WARNING! Before installing and using the device, read carefully the Dual Function Control Box manual available on web site www.harken.com Refer to the following chart for wire size: Total distance between winch and battery Winch Current Under 16.4 ft...
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10 Nm (88 in-lb). NOTICE Note that correct electrical contact sequence is: Nut – Cable Terminal – Self-Locking Washer – Lock 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
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Input/output pipe thread: G 1/2 – depth 15 mm Drainage pipe thread: G 1/4 – depth 12 mm WARNING! Refer to the Hydraulic Power Unit and Control Box manual. WARNING! Refer to the Digital System Switch manual. 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
Installation and maintenance of winches must be carried out exclusively by specialized personnel. In the case of doubt contact Harken Tech Service at techservice@harken.it ®...
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13. Remove the gear n°6, pawls carrier n°3 the bearings n°35 and 37 and the and the washer n°7 spring n°36 Important: washer n°7 may remain inside the drum support! 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
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14. Remove the idler and pinion n°14 15. Remove the pawl carrier n°11 16. Remove gear n°10 17. Remove the gear n°2 18. Remove the roller bearing n°12 18. Remove roller bearings n°15 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
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Use a brush to lightly lubricate all gears, gear pins, teeth and all moving parts with grease. Lightly lubricate the pawls and springs with oil. Do not use grease on the pawls! 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F...
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Apply Harken grease: 1. on assy socket screw - 2. on drum gear ® NOTICE On every gear and every component that must be greased, apply Harken grease with a brush in a proper ® quantity as shown below: NOTICE...
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Before screw the central screw, check the correct position of the o-ring in the assy socket and apply Harken grease. ® In case of doubt concerning the assembly procedure contact Harken® Tech Service: techservice@harken.it 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
Limited Worldwide Warranty in the Harken Catalogue and on the website ® ® www.harken.com Ordering spare parts Spare parts can be requested from Harken ® described in the Harken Limited Worldwide ® Warranty, indicating the part number in the W XXXXX...
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Radial Winch 70.3 STA, STC, STCW EL/HY 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
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S4155700A0 Stripper arm support S415420004 Dog Clutch 3 speed S281700097 Red line Spring loaded ball plunger Ø6 M6009463 S419030002 Disconnect rod W70.3 *Available with service kit; see website www.harken.com **Winch product sticker 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
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S4155700A0 Stripper arm support S415420004 Dog Clutch 3 speed S281700097 Red line Spring loaded ball plunger Ø6 M6009463 S419030002 Disconnect rod W70.3 *Available with service kit; see website www.harken.com **Winch product sticker 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
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S413880002 M6009463 Spring loaded ball plunger Ø6 Winch Serial Number Sticker Disconnect rod W70.3 S419030002 Stripper arm support S4155700A0 *Available with service kit; see website www.harken.com **Winch product sticker 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
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Radial Winch 70.3 STBBB, STCCC EL/HY 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
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Radial Winch 70.3 STBBB, STCCC EL/HY 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
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Dog Clutch 3 speed S4155700A0 Stripper arm support Spring loaded ball plunger Ø6 M6009463 S281700097 Red line S419030002 Disconnect rod W70.3 *Available with service kit; see website www.harken.com **Winch product sticker 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
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Dog Clutch 3 speed Stripper arm Housing S4155700A0 Spring loaded ball plunger Ø6 M6009463 Red line S281700097 Disconnect rod W70.3 S419030002 *Available with service kit; see website www.harken.com **Winch product sticker 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
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M6020097 Ø4x24 S418620001 O-ring 19.1x1.6 S414050080 Disconnect spring M6010303 Flange GearMotor Shaft HO Key 8x5x40 UNI 7511 Polarity motor sticker Identification motor sticker Anti-seize Harken ® Grease Axial Threadlocker 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
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Toothed coupling M0620401 Spring pin 5x40 DIN1481 S326490001 Spring S415040080 Bushing S329360082 Washer M0666603 Screw M6x16 UNI 5933 Identification motor sticker Polarity motor sticker Anti-seize Harken ® Grease Axial Threadlocker 70.3 ST EL/HY Installation and Maintenance Manual - Mod.F Radial Winch...
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