The GP25 is offered with the choice of six different TopHousing ratios so that we can find the
perfect match of power and speed, tailored to each individual user and application, and your
ratio fitment will be stamped in the top of the TopHousing.
The ratio figure is based upon the top housing ratio of a standard Warn 8274, so a STD Ratio is
the same as an 8274, but +60% is 60% taller gearing than an 8274. This means that the
TopHousing will be 60% faster, but with the resultant loss of power.
Replacement ratio kits are available, so after use, if you are not happy with the ratio supplied with
your winch, please contact us or your local Gigglepin Supplier, and we will be happy to help you.
Please see below for Ratios & Tooth Counts -
The Hurricane Gearset (G19002) consists of a replacement smaller Lower Main Gear and a larger
SuperShaft (Replacing G7550 and G60101). This makes the overall gearing taller again, giving yet
more flexibility to the speed/power balance, meaning there truly is a GP25 for everybody!
The Hurricane Gearset alters the existing geartrain ratios as follows -
Top
Housing
Ratio
Top Housing
Centre Gear
Tooth Count
Top Housing
Pinion Gear
Tooth Count
7548
Tooth
Count
Top Housing
Centre Shaft
Tooth Count
7550
Tooth
Count
MainShaft
Tooth
Count
Combined
ratio
%
increase
over STD
STD
62
17
67
11
62
15
91.82 :1
31
+ 15%
60
19
67
11
62
15
79.50 :1
40
+ 25%
58
21
67
11
62
15
69.53 :1
48
+ 40%
55
24
67
11
62
15
57.69 :1
57
+ 50%
51
28
67
11
62
15
45.86 :1
66
+ 60%
47
32
67
11
62
15
36.98 :1
72
Top
Housing
Ratio
Top Housing
Centre Gear
Tooth Count
Top Housing
Pinion Gear
Tooth Count
7548
Tooth
Count
Top Housing
Centre Shaft
Tooth Count
7550
Tooth
Count
MainShaft
Tooth Count
Combined
ratio
% increase
over STD
STD
62
17
67
11
66
11
133.28 :1
0
+ 15%
60
19
67
11
66
11
115.41 :1
13
+ 25%
58
21
67
11
66
11
100.94 :1
24
+ 40%
55
24
67
11
66
11
83.75 :1
37
+ 50%
51
28
67
11
66
11
66.56 :1
50
+ 60%
47
32
67
11
66
11
53.68 :1
60
Replacement TopHousing Ratio Sets and the Hurricane gear set are available from your local
Gigglepin Supplier.
9. GP25 TopHousing Ratios & the Hurricane Gearset
Left – Ratio Gears.
Right – Hurricane Gear.
23
Содержание GP25
Страница 2: ......
Страница 4: ......
Страница 18: ...13 7 Technical Data a TopHousing Diagram Please note that these bearings have the seals removed...
Страница 20: ...15 b LowerHousingDiagram Please note that these bearings have the seals removed...
Страница 22: ...17 c Winch Wiring Diagram 12V d Winch Wiring Diagram 24V...
Страница 23: ...18 c Winch Wiring Diagram 12V Fitted with MBS d Winch Wiring Diagram 24V Fitted with MBS...
Страница 24: ...h Winch Dimensions Short Drum Please note the measurements are in Millimetres 19...
Страница 25: ...i Winch Dimensions Standard Drum Please note the measurements are in Millimetres 20...
Страница 29: ......
