Get in touch with us:
+49 5151 1040
info@reintjes-gears.de
Service Hotline
+ 49 5151 104237
REINTJES GmbH
Eugen-Reintjes-Straße 7
31785 Hameln
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Our next trade fair dates
08/06/2025 to 08/08/2025
Indonesia Marine & Offshore Expo
Batam, Indonesien
08/19/2025 to 08/21/2025
Navalshore
Rio de Janeiro, Brasilien
09/03/2025 to 09/05/2025
Expo Pesca
Lima, Peru
09/10/2025 to 09/12/2025
INMEX SMM India
Mumbai, Indien
WLS 234 ‐ 2240
Duty Cycles
Medium Dutyx
Intermittent operation with some variations in engine speed and power.
Average engine operating hours limit:
4,000 hours/year
Allowable hull forms:
Planing, semi-planing, displacement, catamaran
Allowable applications:
Private, charter, commercial craft (example: crew boats, high speed ferries), navy and governmental vessels
Light Dutyx
Intermittent operation with large variations in engine speed and power.
Average engine operating hours limit:
2,500 hours/year
Allowable hull forms:
Planing, semi-planing, displacement
Allowable applications:
Private, charter, sport and pleasure craft, navy and governmental vessels
Pleasure Dutyx
Intermittent operation with very large variations in engine speed and power.
Average engine operating hours limit:
500 hours/year
Allowable hull forms:
Planing, semi-planing
Allowable applications:
Private, noncommercial, noncharter, sport and leisure craft
Super Pleasure Dutyx
Intermittent operation with very large variations in engine speed and power.
Average engine operating hours limit:
500 hours/year
Allowable hull forms:
Planing, semi-planing
Allowable applications:
Private, noncommercial, noncharter, sport and leisure craft
The gearboxes of the WLS series have been specially developed for use in speedboats, patrol boats, yachts, and other vessels with similarly high demands on a weight-optimized drive train. The hydraulically shiftable reduction gearboxes are optimized for use in water jet and variable pitch propeller drive concepts.
Subject to change without notice.
Versions
- Aluminum alloy housing
- Helical gears, case-hardened and tooth-flank ground
- Built-in, hydraulically actuated disc clutch
- Roller bearing, integrated thrust bearing
- "Fast Clutch" system (WLS 234 - 930)
- Full power transmission in both output rotational directions
- Integrated oil sump, common oil circuit for operating and lubricating oil, oil pump and oil filter accessible from the outside
- Rigid mounting (WLS 730 - 2240)
- Built-on heat exchanger, seawater-resistant, with fixed piping
- Maximum cooling water inlet temperature of 32 °C (90 °F)
- Connection for remote pressure and temperature supervision
- Built-on control valve with electric (including manual emergency operation), pneumatical or mechanical operation
- Input: free shaft with 1:30 cone
- Output: forged-on flange
- Coated with synthetic resin varnish, colour: RAL 7001 silver-grey
- Rigid mounting (WLS 234 - 430)
- SAE bell housing (WLS 234 - 730)
- Output-side counterflange
- Input-side engine flange
- Flexible coupling
- Approval by classification societies
- Supervision instruments for unmanned engine room
- Heat exchanger for cooling water inlet temperature of > 32 °C (90 °F), compatible with engine cooling circuit
- Trolling propulsion system (ADS)
- Resilient mounting (hard or soft)
- Screwing surfaces for customer-side fastening
- Special gear reduction ratios, acoustically optimised gear teeth
- Connection for electric stand-by pump
- Electric trailing pump
- Output: hollow shaft incl. OD box connection (WLS 730 - 2240)
- Integrated shaft brake
- Auxiliary drive (PTO) incl. SAE pads
- Auxiliary drive (PTI) incl. SAE-Pads
- Yacht premium design: product finish and painting
- Coating with synthetic resin varnish in all RAL colours
