Gearbox Options
We offer the following gearbox options and reduction ratios for yachts. If you have a
specific requirement or heavy duty application, e.g. fishing boats, then please ask and we
will be pleased to look at mounting it for you.
Beta 16
Beta 20
Beta 25
Beta 30
Beta 35
Beta 38
TMC 40
2.0:1 or 2.6:1
Std.
Std.
Std.
Std.
Std.
Std.
N/A
N/A
TMC 60
2.0:1 or 2.45:1 or 2.83:1
N/A
Extra
Extra
Extra
Extra
Extra
Std.
Std.
N/A
Extra
Extra
Extra
Extra
Extra
Extra
Extra
Beta 10
Beta 14
The standard gearbox is shown as ‘Std.’ and the alternative gearboxes are shown as
‘Extra’.
GEARBOX OPTIONS
Technodrive mechanical gearbox
a.
TMC 60 Oil cooler for running LH in ahead
PRM Marine mechanical gearbox
b.
PRM 80
2.04:1 or 2.5:1
Std.
Std.
Std.
Std.
Std.
Std.
N/A
N/A
PRM 120
2.04:1 or 2.50:1 or 2.94:1
N/A
Extra
Extra
Extra
Extra
Extra
Std.
Std.
PRM Marine hydraulic gearbox with special 2 stage “quiet” damper. (Free wheeling propeller when sailing)
c.
PRM 150
2.09:1 or 2.82:1
N/A
N/A
N/A
Extra
Extra
PRM 260
1.96:1 or 2.94:1
N/A
N/A
N/A
N/A
2.33:1
Std.
Std.
Std.
2.64:1
Std.
Std.
Std.
Std.
Std.
Std.
Std.
N/A
Extra
Extra
Extra
Std.
Std.
Std.
Std.
Std.
Std.
Std.
Std.
Std.
Std.
Std.
Std.
Std.
Std.
Std.
Std.
Std.
Kanzaki mechanical gearbox with 7º down angle
d.
e.
TTMC35A-2
ZF V drive mechanical gearbox
ZF 15 MIV
2.13:1 or 2.64:1 or 3.00:1
Beta 43
Beta 50
Beta 60
Beta 75
Beta 90
Std.
N/A
N/A
N/A
N/A
Oil cooler for TMC 60 running LH in ahead
Extra
N/A
N/A
N/A
N/A
TMC 260 mechanical gearbox
2.0, 2.47, 2.88 :1
Extra
Std.
Std.
N/A
N/A
TM 345 hydraulic gearbox
2.0, 2.47:1
Extra
Extra
Extra
Std.
N/A
TM 93 hydraulic gearbox
2.09, 2.40, 2.77:1
-
-
-
Extra
Std.
1.88 : 1
Std.
Std.
N/A
N/A
N/A
GEARBOX OPTIONS
Twin Disc – Technodrive
TMC 60 mechanical gearbox
a.
2.0:1 2.5:1
ZF - mechanical gearbox
b.
ZF15M / ZF15MA (8° Down Angle)
ZF15MA (8° Down Angle)
ZF25M
2.63 : 1
Std.
N/A
N/A
N/A
N/A
1.88 : 1 or 2.74 : 1
Extra
Extra
Std.
N/A
N/A
PRM Marine – hydraulic gearbox with special 2 stage “quiet” damper (Free wheeling propeller when sailing)
c.
PRM150
2.09, 2.83 : 1
Std.
Std.
N/A
N/A
N/A
PRM260
1.96 : 1
Extra
Extra
Std.
Std.
Std.
PRM260
2.94 : 1
Extra
Extra
Std.
Std.
N/A
PRM500
1.94 / 2.57 / 2.9 : 1
-
-
Extra
Extra
Extra
Extra
Extra
Extra
Extra
Extra
Hydraulic ‘Soft Shift’ valve block for PRM 260, 500, 750
ZF - hydraulic gearbox parallel shaft (Free wheeling propeller when sailing)
d.
ZF25
1.97 : 1 or 2.80 : 1
Std.
Std.
Std.
Std.
N/A
ZF45 -1
2.2 / 2.5 / 3.0 : 1
-
-
-
Extra
Std.
ZF 8° Down Angle – hydraulic gearbox with special 2 stage “quiet” damper (Free wheeling propeller when sailing)
e.
ZF 25 A
1.93 : 1 (also 2.29 & 2.71:1)
Std.
Std.
Std.
Std.
N/A
ZF 45 A
2.44 : 1
-
-
-
Extra
Std.
ZF 15 MIV Mechanical 15°
2.13 : 1 or 2.72 : 1
Std.
Std.
N/A
N/A
N/A
ZF 63 IV Hydraulic 12°
1.99 : 1 or 2.48 : 1
-
Extra
Std.
Std.
Std.
ZF V Drive gearbox
f.

C o n t e n t s

N45 100 (N45 MNA M10) N67 150 (N67 MNA M15) N67 220 (N67

iH400-STD-OS 取扱説明書 / InstructuionManual