Gearbox ZF 25A R=1.93 hydraulic

2,850.00€
Ex Tax: 2,850.00€
Brand:ZF
Product Code: AA.010.01820
Stock Instock

Overview

ZF 25 SERIESReverse reduction marine transmission with hydraulically actuated multi-disc clutchesSuitable for high performance applications in luxury motoryachts, sport fishers, express crui...
ZF 25 SERIES
Reverse reduction marine transmission with hydraulically actuated multi-disc clutches
Suitable for high performance applications in luxury motoryachts, sport fishers, express cruisers etc
Robust design also withstands continuous duty in workboat applications
Fully works tested, reliable and simple to install
Design, manufacture and quality control standards comply with ISO 9001
Compatible with all types of engines and propulsion systems, including waterjets and surface- piercing propellers, as applicable
FEATURES
Lightweight and robust aluminum alloy casing (sea water resistant)
Case hardened and precisely ground gear teeth for long life and smooth running
Output shaft thrust bearing designed to take maximum propeller thrust astern and ahead
Smooth and reliable hydraulic shifting with control lever for attachment of push-pull cable
Suitable for twin engine installations (same ratio and torque capacity in ahead or astern mode)
Replaceable oil filter cartridge
Compact, space saving design due to 8° down-angle and beveloid gear principle

RatiosPower Factor (kW / rpm)Input Power Capacity (kW)Max. kWMax. rpm
Pleasure - Diesel3000 rpm3600 rpm3800 rpm
1.548 1.9260.0325981171241795500
2.480*0.0277831001051525500
2.2920.026279941001445500
2.7140.02517590951385500
Pleasure - Gasoline3000 rpm3600 rpm3800 rpm
1.548 1.9260.0325981171241795500
2.480*0.0277831001051525500
2.2920.026279941001445500
2.7140.02517590951385500
Light - Diesel2100 rpm2500 rpm2800 rpm
1.548 1.926 2.292 2.480*0.02495262701375500
2.7140.02395060671315500
Medium - Diesel2100 rpm2500 rpm2800 rpm
1.548 1.926 2.292 2.480*0.02134553601175500
2.7140.02034351571125500
Continuous - Diesel1800 rpm2100 rpm2400 rpm
1.548 1.926 2.292 2.480*0.0172313641553200
2.7140.0166303540533200

*=Special Order Ratio.


Angle (°)A (mm)B1 (mm)B2 (mm)H1 (mm)H2 (mm)L (mm)L1 (mm)L2 (mm)
8 degrees115.31471477522829321682.5
Weight (kg)Oil Capacity (L)
241.8

BELL HOUSING DIMENSIONS

NameA (mm)B (mm)C (mm)L3 (mm)Bolt Holes Diameter
Diameter (mm)No.
SAE 3409.58428.63450.852910.3212
SAE 4361.95381403.2310.3212
SAE 5314.33333.38355.610.328
B/W17.5
Yanmar JH

OUTPUT FLANGE DIMENSIONS

A (mm)B (mm)C (mm)D (mm)Bolt Holes
Diameter (E) (mm)No.
10282.563.51011.54

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