Get in touch with us:
+49 5151 1040
info@reintjes-gears.de
Service Hotline
+49 5151 104104
REINTJES GmbH
Eugen-Reintjes-Straße 7
31785 Hameln
Or use our contact form:
Our next trade fair dates
11/04/2025 to 11/07/2025
Europort
Rotterdam, Niederlande
11/24/2025 to 11/26/2025
Malaysia International Marine Expo
Malaysia
12/02/2025 to 12/05/2025
MARINTEC CHINA
Shanghai, China
12/03/2025 to 12/05/2025
Workboat Show
New Orleans, USA
VLJ 430 - 7541
Duty Cycles
Continuous Dutyx
Continuous operation with little or no variations in engine speed and power.
Average engine operating hours limit:
unlimited
Allowable hull forms:
displacement
Allowable applications:
commercial vessels
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
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 VLJ series gearboxes have been specially developed for use in fast ferries 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 propulsion concepts.
Subject to change without notice.
Versions
- Gearbox for waterjet propulsion
- Aluminium alloy housing
- Helical gears, case-hardened and tooth-flank ground
- Built-in, hydraulically actuated disc clutch
- Roller bearings
- Integrated oil sump, common oil circuit for operating and lubricating oil, oil pump and oil filter accessible from the outside
- Built-on heat exchanger, seawater-resistant, with fixed piping
- Maximum cooling water inlet temperature of 32 °C
- Connection for remote pressure and temperature monitoring
- Built-on control valve, electrically operated (including manual emergency operation)
- Input: free shaft with taper 1:30
- Output: forged flange
- Coating with synthetic resin varnish, colour: RAL 7001 silver-grey
- Rigid mounting
- SAE bell housing (VLJ 430 - 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 > 32 °C, compatible with engine cooling circuit
- Resilient mounting (hard or soft)
- Screwing surfaces for customer-supplied fastening
- Special gear reduction ratios, acoustically optimised gear teeth
- Connection for electric stand-by pump
- Electric trailing pump
- Integrated shaft brake
- Auxiliary drive (PTO) incl. SAE pads
- Auxiliary drive (PTI) incl. SAE pads
- Yacht premium – product finish and painting
- Coating with synthetic resin varnish in all RAL colours
