We Ship Worldwide! | FREE SHIPPING! for US Continental orders over $145. Click for details.
(14 products)

The UniPower is a single-speed winch that combines the advantages of a low-profile manual winch with the power of a 12- or 24-volt, low-amp-draw motor. What makes it unique is that the motor is partially imbedded inside the drum, so that it extends only 105 mm (4 1/8 inches) below the winch base—a critical feature for small boats where space under the cabin top is limited.

Clic to go to the desired section

______________________________________________________________________________________________________________

Drum Assembly (for Aluminum, Chrome Bronze & Chrome-White Winches)

Exploded View Img Ref STA STC STCW Description Qty
Drum Assembly 11 S281690097 S281690097 S281690097 Red line 1
22 A94904200 A94904200 A94904200 Assy Drum Unipower
Drum Unipower 900
Special Order 		1
M0619580 M0619580 M0619580 Ball 3/16"
Special Order 		69
24 A74135100 A74135100 A74135100 Bearing Ø85xØ97x26 2
25 S413520080 S413520080 S413520080 Spacer
Special Order 		1


Drum Assembly (for All-Bronze & All Chrome Winches)

Exploded View Img Ref STBBB STCCC Description Qty
Drum Assembly (for All-Bronze & All Chrome Winches) 11 S281690097 S281690097 Red line 1
22 A96940500 A96940500 Assy Drum Unipower BBB
Drum Unipower 900 BBB		 1
M0619580 M0619580 Ball 3/16" 69
24 A74135100 A74135100 Bearing Ø85xØ97x26 2
25 S413520080 S413520080 Spacer 1


Stripper Arm & Jaws Assembly (for Aluminum, Chrome Bronze & Chrome-White Winches)

Exploded View Img Ref STA STC STCW Description Qty
Stripper Arm & Jaws Assembly 6 S4129400A0 S4129400A0 S4129400A0 Stripper arm support 1
7 S413440019 S413440019 S413440019 Stripper arm 1
9 S4908800A5 S4908800A5 S4908800A5 Cover Unipower 900
Special Order 		1
10 M0601803 M0601803 M0601803 Screw UNI EN ISO 1207 - M6x35 - A4 4
20 M6007103 M6007103 M6007103 Screw M6x50 UNI6107 3
23 A94907700 A94907700 A94907700 Assy Jaws Unipower 900
Lower jaw
Upper jaw Unipower 900		 1
S414280080 S414280080 S414280080 Peeler W46-50 1
S385970001 S385970001 S385970001 Spring
Special Order 		4
26 A94136400 A94136400 A94136400 Assy Socket W20-80
Socket Handle W20/80		 1
S415130085 S415130085 S415130085 Washer Ø7.7xØ25x5.8 1
M0614303 M0614303 M0614303 Screw M8x20 UNI 6109 1


Stripper Arm & Jaws Assembly (for All-Bronze & All Chrome Winches)

Exploded View Img Ref STBBB STCCC Description Qty
Socket Assembly (Unipower 900) 6 S4129400A0 S4129400A0 Stripper arm support
Special Order 		1
7 S693340019 S693340019 Stripper arm BBB
Special Order 		1
9 A76940700 A76940700 Cover Unipower 900 BBB
Special Order 		1
10 M0601803 M0601803 Screw UNI EN ISO 1207 - M6x35 - A4 4
20 M6007103 M6007103 Screw M6x50 UNI6107 3
23 A96998100 A96998100 Assy Jaws Unipower 900 BBB
Lower jaw BBB
Upper jaw Unipower 900 BBB
Special Order 		1
S414280080 S414280080 Peeler W46-50 1
S385970001 S385970001 Spring
Special Order 		4
26 A94136400 A94136400 Assy Socket W20-80
Socket Handle W20/80		 1
S415130085 S415130085 Washer Ø7.7xØ25x5.8 1
M0614303 M0614303 Screw M8x20 UNI 6109 1



Motor & Base Assembly (for Aluminum, Chrome Bronze & Chrome-White Winches)

Exploded View Img Ref STA STC STCW Description Qty
Motor & Base Assembly 1 A94953300 A94953300 A94953300 Kit Motor 0.7 kW 12V Unipower 900
Special Order 		1
A96508600 A96508600 A96508600 Kit Motor 0.9 kW 24V Unipower 900
Electric Motor
Polarity motor sticker
Special Order 		1
M6014206 M6014206 M6014206 Key DIN 6885 5x5x15
Special Order 		1
2 S490310004 S490310004 S490310004 Pinion Z=9
Special Order 		1
3 A94903300 A94903300 A94903300 Assy base Unipower 900
Support Unipower 900
Winch Product Sticker**		 1
12 S000080003 S000080003 S000080003 Pawl Ø8* 6
13 S000380001 S000380001 S000380001 Pawl Spring Ø8* 6
15 M0635103 M0635103 M0635103 Socket head screw M6x16 UNI 5931 4


Motor & Base Assembly (for All-Bronze & All Chrome Winches)

Exploded View Img Ref STBBB STCCC Description Qty
Motor & Base Assembly 1 A94953300 A94953300 Kit Motor 0.7 kW 12V Unipower 900 1
A96508600 A96508600 Kit Motor 0.9 kW 24V Unipower 900
Electric Motor
Polarity motor sticker		 1
M6014206 M6014206 Key DIN 6885 5x5x15 1
2 S490310004 S490310004 Pinion Z=9 1
3 A96940600 A96940600 Assy base Unipower 900 BBB
Support Unipower 900 BBB
Winch Product Sticker**		 1
S694060043 S694060043 Skirt for base UP900 BBB 1
12 S000080003 S000080003 Pawl Ø8* 6
13 S000380001 S000380001 Pawl Spring Ø8* 6
15 M0635103 M0635103 Socket head screw M6x16 UNI 5931 4


Gears & Pawls (for Aluminum, Chrome Bronze & Chrome-White Winches)

Exploded View Img Ref STA STC STCW Description Qty
Planetary & Gear Assembly 4 S490340004 S490340004 S490340004 Ring gear Z=63
Special Order 		1
5 S450660003 S450660003 S450660003 Roller Ø5x10.5
Special Order 		6
8 M6004597 M6004597 M6004597 O Ring 2237 2
12 S000080003 S000080003 S000080003 Pawl Ø8* 6
13 S000380001 S000380001 S000380001 Pawl Spring Ø8* 6
14 M0606103 M0606103 M0606103 Screw M6x60 UNI5931
Special Order 		6
16 S490960004 S490960004 S490960004 Pawls carrier
Special Order 		1
17 A94904100 A94904100 A94904100 Gear carrier
Seal Ø30xØ38x4
Flange
Special Order 		1
S414890080 S414890080 S414890080 Bushing Ø9xØ11x7 3
S490390004 S490390004 S490390004 Gear Z=14
Special Order 		3
M6017594 M6017594 M6017594 Bushing Ø14xØ18x20 3
S490780004 S490780004 S490780004 Gear Z=27
Special Order 		1
S490810004 S490810004 S490810004 Pin Ø12
Special Order 		3
18 A94909800 A94909800 A94909800 First planetary assy
Gear Carrier
Gear Z=26
Ball 3/16 in.
Pin 06
Bushing 0608-10
Special Order 		1
19 A94910000 A94910000 A94910000 Second planetary assy
Pawl Carrier
Gear Z=23
Pin Ø8
Bushing 0810-12
Special Order 		1


Gears & Pawls (for All-Bronze & All Chrome Winches)

Exploded View Img Ref STBBB STCCC Description Qty
Planetary & Gear Assembly 4 S490340004 S490340004 Ring gear Z=63 1
5 S450660003 S450660003 Roller Ø5x10.5 6
8 M6004597 M6004597 O Ring 2237 2
12 S000080003 S000080003 Pawl Ø8* 6
13 S000380001 S000380001 Pawl Spring Ø8* 6
14 M0606103 M0606103 Screw M6x60 UNI5931 6
16 S490960004 S490960004 Pawls carrier 1
17 A94904100 A94904100 Gear carrier
Gear carrier
Seal Ø30xØ38x4
Flange		 1
S414890080 S414890080 Bushing Ø9xØ11x7 3
S490390004 S490390004 Gear Z=14 3
M6017594 M6017594 Bushing Ø14xØ18x20 3
S490780004 S490780004 Gear Z=27 1
S490810004 S490810004 Pin Ø12 3
18 A94909800 A94909800 First planetary assy
Gear Carrier
Gear Z=26
Ball 3/16 in.
Pin 06
Bushing 0608-10		 1
19 A94910000 A94910000 Second planetary assy
Pawl Carrier
Gear Z=23
Pin Ø8
Bushing 0810-12		 1


MAURIPRO, your source for all Harken's Winches Spares!