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Refurbished ZF 2555-A Gearbox Marine 2.536:1 Ratio. Perfect Condition and Ready to Install.
ZF 2555-A Gearbox Marine
$9,600.00
Refurbished ZF 2555-A Gearbox Marine 2.536:1 Ratio. Perfect Condition and Ready to Install.
ZF 2555 A is a 3-shaft, reverse-reduction marine transmission with hydraulic double clutches, specifically designed for high-performance pleasure duty applications. The 2.536:1 ratio is a specific reduction variant within this series.
SPECIFICATION
Ratio: 2.536:1
Max Input Power: Up to 1492kW (2000hp)
Maximum Rated Speed: 2500-3000 RPM
Configuration: 3-shaft reverse reduction with hydraulic multi-disc clutches
Down Angle: 10° Down angle
Weight (Dry): Approx. 540 kg
Oil Capacity: 28 dm³ (liters)
Nominal Clutch Oil Pressure: 15.5 Bar
Rotation: Full power capacity in both forward and reverse modes
DUTY CLASSIFICATION
Pleasure Duty: Highly intermittent operation with large variations in speed and power (up to 500 hours/year)
Typical Vessel Applications: Fast craft, luxury motoryachts, sport fishers, patrol vessels, and crew-boats
COMPATIBILITY & FEATURES
Propulsion Systems: Compatible with waterjets, surface-piercing propellers, and controllable pitch propellers
Design & Construction: Features a lightweight, robust, sea-water-resistant aluminum alloy casing
Durability: Case-hardened, precisely ground gear teeth ensure long life and smooth running
Thrust Bearing: Output shaft thrust bearing designed to take maximum propeller thrust in both Ahead and Astern
Shifting: Smooth, reliable hydraulic shifting with a control lever for standard push-pull cables
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