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INSTALLATION & MAINTENANCE MANUAL

Ratios, working load, dimensions, deck mounting, service torques and the parts list for the Radial 40.2 PT plain-top winch (BBB and CCC versions).

DocumentHarken Radial 40.2 PT Plain-Top Winch Installation & Maintenance Manual
FormatPDF · 17 pages · 2.2 MB
Parts listPDF · 3 pages · 0.3 MB ↓
LanguageEnglish
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SpecificationsInstallationMaintenanceSpare PartsOrdering PartsPartsProductsParts List PDF
Radial 40.2 PT Plain-Top Winch

Specifications

Power ratio Gear ratio
1st speed 13.50 : 1 2.13 : 1
2nd speed 39.90 : 1 6.28 : 1

The theoretical power ratio does not take friction into account.

Version Weight
PT BBB / CCC 6.10 kg

BBB = all bronze. CCC = all-chrome bronze.

Dimension mm
Height 152
Drum Ø 80.5
Line entry height 82
Base Ø 157

Maximum working load (MWL) of the Radial 40.2 PT: 850 kg (1874 lb). Loads above the MWL can make the winch fail or pull off the deck suddenly.

Installation

  • Flat area of deck, reinforced if needed to take at least twice the MWL.
  • Five Ø6.2 mm holes; five M6 bolts (not supplied by Harken).
  • A4 stainless bolts only (DIN 267 part 11). No countersunk bolts.
  • Sheet entry angle 8° ±2°, with the drive gear where the sheet enters the drum.
  • Fill the holes with marine sealant and keep the base drain channels clear.

Procedure

  • Remove the drum and use socket-head (SH) bolts.
  • Unscrew the central screw, 2 Nm (18 in-lb).
  • Slide off the socket and the cover, then lift off the drum.
  • Bolt down the base, then reassemble in reverse order with the maintenance products.
  • A drilling cut-out template is available on harken.com.

Maintenance

Routine

  • Wash with fresh water frequently, and after every use.
  • Keep teak cleaners and caustic products off anodized, chromed and plastic parts.
  • No solvents, polishes or abrasive pastes on logos, stickers, anodized, chromed or plastic surfaces.
  • Inspect visually at the start and end of every season.
  • Full overhaul, clean and lubricate at least every 12 months; replace worn parts with original parts only.

Overhaul

  • Tools: medium flat screwdriver, 5 mm hex key, rags.
  • Clean metal parts with a residue-free degreaser; rinse plastic parts in fresh water.
  • Check gear and ring-gear teeth, roller bearings and cages, pins and pawls for wear or corrosion.
  • Grease gears, pins and teeth lightly with Harken grease, applied with a brush.
  • Oil the pawls and springs only. Never grease the pawls: excess grease on the pawls compromises safety.
Fastener Torque
Central screw 2 Nm (18 in-lb)
Housing hex screws (6) 8 Nm (71 in-lb)

Strip-down order: socket and cover, drum, the three socket-support screws, central shaft, housing screws, housing. A washer may stay inside the housing. Refit each pawl with its spring and check it opens and closes with a finger.

Radial 40.2 PT Spare Parts

From the PT BBB parts list in the manual. Parts marked * come in the Harken service kit. Multi-part assemblies are listed by assembly code; sub-part codes are in the PDF.

Harken code Pos. Description
A96633200 1 Winch 40 base assembly View part →
S413020004 2 Gear Z12 View part →
S413030004 3 Pawl carrier Ø8 × N2 View part →
S000080003 4 Pawl Ø8 * View part →
S000380001 5 Pawl spring Ø8 * View part →
S412830041 6 Gear Z23 View part →
S413000004 7 Pin Ø9 × 55 View part →
S279090002 8 Washer Ø36 × Ø9.5 × 1 View part →
S412970004 9 Gear Z20 View part →
S412850041 10 Pinion Z13 View part →
S413120002 11 Washer Ø22.5 × Ø45 × 1 View part →
S413070004 12 Pin Ø9 × Ø12 × 32.5 View part →
A94130500 13 Gear Z20 assembly View part →
A94141500 14 Housing assembly Winch 40 View part →
M0635103 15 Socket head screw M6 × 16 UNI 5931 View part →
S413150082 16 Washer Ø62 × Ø80 × 1.5 View part →
A74136000 17 Bearing Ø56 × Ø68 × 24 View part →
A94151900 18 Central shaft assembly W35 Ask us to source it →
S4151400A0 20 Socket support PT View part →
S688160043 21 Drum W40 BBB Ask us to source it →
S281680097 22 Red line View part →
S688040043 23 Plain top W35/40 BBB Ask us to source it →
S678720082 24 Washer Ø56.5 × Ø75 × 1.5 View part →
M0603703 25 Screw M6 × 12 UNI 5931 Ask us to source it →
M0600903 26 Screw M6 × 20 UNI 5931 Ask us to source it →
S688120043 27 Cover W40 PT BBB Ask us to source it →
S415220080 28 PT spacer View part →
A94136400 29 Socket assembly W20–80 View part →

Codes that change by version

CCC codes come from the manual; PTA (anodized aluminium drum) codes from the separate PTA parts sheet, which also differs on some screws.

Harken code Version Description
S681050043 CCC Drum W40 CCC Ask us to source it →
S688000043 CCC Plain top W35/W40 CCC Ask us to source it →
S688080043 CCC Cover W40 PT CCC Ask us to source it →
A94141300 PTA Winch 40 base assembly View part →
A94141400 PTA Skirt assembly Winch 40 View part →
S414170053 PTA Drum A W40 View part →
S415150053 PTA Plain top W35/40 Ask us to source it →
S415540053 PTA Cover W40 PT Ask us to source it →
M0619580 PTA Ball 3/16" Ask us to source it →

Ordering Spare Parts

Quote the Harken part number from the parts list and the winch serial number, printed on the plate on the drum support. Parts marked * in the PDF (pawls and pawl springs) are supplied in the Harken service kit.

Parts in this Manual We Carry

Harken part numbers as printed in the installation & maintenance manual, matched to the genuine parts in our store.

Harken part no. Our part
A96633200 Winch Spare for Performa Size 40 - Base Assembly
S4152300A7 Winch Spare for Radial Size 35 to 40 - Bushing Igus (22 x 25 x 9.5 mm)
S413960085 Winch Spare for Radial Size 35 to 40 - Bushing (9 x 11 x 12)
S413330085 Winch Spare for Radial Size 46 - Bushing (12 x 14 x 11)
S413020004 Winch Spare for Radial Size 35 to 50 - Gear Z12
S413030004 Winch Spare for Radial Size 35 to 70 - Pawls Carrier (8xn2)
S000080003 Winch Spare for Radial Size 15 to 70 - Pawl 8 Dia 316SS (B008)
S000380001 Winch Spare for Radial & Performa Size 15 to 80 - Pawl Spring (B038)
S412830041 Winch Spare for Radial Size 35 to 46 - Gear Radial Z23
S413000004 Winch Spare for Radial Size 35 to 40 - Pin
S279090002 Winch Spare for Radial Size 35 to 40 - Washer (36x9
S412970004 Winch Spare for Radial Size 40 - Gear Z20
S412850041 Winch Spare for Radial Size 35 to 40 - Pinion - Z13
S413120002 Winch Spare for Radial Size 35 to 70 - Washer (22.5 x 45 x 1)
S413070004 Winch Spare for Radial Size 35 to 50 - Pin
A94130500 Winch Spare for Radial Size 35 to 40 - Gear Assembly Z20
A94141500 Winch Spare for Radial & Performa Size 40 - Housing Assembly
S414890080 Winch Spare for Radial Size 35 to 40 - Bushing Housing (9 x 11 x 7)
S4130900A7 Winch Spare for Radial Size 35 - Bushing (D22 x D25 x 8)
M0635103 Winch Spare for Radial Size 35 to 40 - Socket Head Screw M6x16 Uni 5931
S413150082 Winch Spare for Radial & Performa Size 35 to 40 - Washer (62x80x1.5)
A74136000 Winch Spare for Radial & Performa Size 60 to 70 - Needle Roller Bearing (56 x 68 x 24)
S413880002 Winch Spare for Radial Size 35 to 50 - Center Shaft Washer
S4151400A0 Winch Spare for Radial Size 20 to 46 - Socket Support
S281680097 Winch Spare for Radial Size 35 to 40 - Ring Red Line 32 (B28169)
S678720082 Winch Spare for Radial Size 20 to 40 - Washer
S415220080 Winch Spare for Radial Size 46 - Socket Washer/Spacer
A94136400 Winch Spare for Radial Size 15 to 80 - Assembly Socket
S415130085 Winch Spare for Radial Size 20 to 35 - Washer Socket
M0614303 Winch Spare for Radial & Performa Size 15 to 80 - Screw (M8x20 UNI 6109)
A94141300 Winch Spare for Radial Size 40 - Base Assembly
A94141400 Winch Spare for Radial Size 40 - Skirt
— Plain Top Winch Radial Size 40 - Chrome All / Two Speed
— Plain Top Winch Radial Size 40 - Bronze All / Two Speed

Need a part that isn't listed? Ask us to source it and quote the part number from the PDF.

Products in this Manual