REINTJES WVS/WLS 234/1–430/1 Gearbox

Name: REINTJES WVS/WLS 234/1–430/1 Gearbox
Brand: Karl Senner

REINTJES WVS/WLS 234/1–430/1 weight-optimized reverse-reduction gearboxes for fast vessels, 350–1,400 kW, with aluminium housing and Fast Clutch system for planing and semi-planing craft.

Description

The REINTJES WVS/WLS 234/1–430/1 series are weight-optimized reverse-reduction gearboxes for fast vessels, covering 350–1,400 kW. Ratings are given for medium, light and pleasure duty, in standard and U-drive configurations. Supplied by Karl Senner.

Key features

Aluminium alloy housing and case-hardened gears for high power-to-weight
Compact dimensions for constrained fast-craft and yacht engine rooms
"Fast Clutch" system (WVS 234–930) for smooth engagement
Helical, tooth-flank-ground gears for low noise

Standard design

Hydraulic disc clutches; roller bearings with integrated thrust bearing
Full power transmission in both output directions
Built-on seawater-resistant heat exchanger, max. cooling water inlet 32 °C (90 °F)
Electrically operated control valve; rigid mounting
Input: free shaft with 1:30 cone; output: forged-on flange

Options

SAE bell housing, flexible coupling, class approval
Trolling system (ADS), resilient mounting, integrated shaft brake
PTO/PTI with SAE pads, trailing pump, electric stand-by pump
Two-speed gearbox (ZWVS 440–930), U-drive, upside-down shaft arrangement
Yacht premium finish

Applications

Patrol craft and pilot boats
Fast motor yachts
Planing, semi-planing, displacement and catamaran hulls

Premium 3-Strand Nylon

High-tenacity 3-strand marine nylon with Marine Tech coating for dock, anchor and mooring lines; 5 mm (3/16 in) to 24 mm (1 in); white, black and navy.