marine gearbox
- Vessels
- Engines / equipment
- Propulsion engines
- Allen Diesel
- B&W Alpha
- Pegaso Guascor
- MTU
- Iveco Aifo
- Deutz
- Detroit Diesel
- DAF
- Volvo Penta
- Gardner
- Cummins
- Valmet
- MWM
- Bergen Diesel
- Callesen Diesel
- Grenaa Motor Fabrik
- MAN B&W
- Hyundai
- Caterpillar
- Lister-Blackstone
- MaK
- GMT
- Mirrlees Blackstone
- Nohab Polar
- Paxman Diesel
- MAN
- Mitsubishi
- Scania
- Stork Werkspoor
- Wärtsilä
- Stork Wärtsilä
- Yanmar marine engines
- Mercedes marine diesel
- Wizeman marine diesel
- EMD
- Baudouin
- Normo Diesel
- Sulzer
- Ruston
- Ford
- INDUSTRIE
- Crepelle
- WÄRTSILÄ WICHMANN 28
- MWM DITER
- SKL
- Buckau Wolf
- Isuzu
- NOGVA
- John Deere
- marine gearbox
- RAPP FJELLHAMAR
- VOLDA
- FINNØY
- LIAAEN
- MEKANORD
- Lohmann & Stolterfoht
- HYTEK
- KUYPERS Gears
- GUASCOR
- Twin Disc
- Pay & Brinck
- B&W Alpha
- REINTJES
- Ulstein propeller
- Masson Marine
- MIRRLEES BLACKSTONE
- HJELSET
- Heimdal Propulsion
- RENK
- Norgear - Kumera
- Zamech
- Fernholdt & Giertsen
- ZF Marine
- Lister Blackstone
- Rhenania
- Nico
- Engrenages et Reducteurs
- TACKE
- Capitol marine gear
- Korsør
- Callesen gear coupling
- Nogva Heimdal
- SCG Self-Changing Gears
- Generators
- Air compressor
- Offshore - installation - decommission - salvage
- Hydraulic pump
- Water Pumps
- Three Screw Pumps
- Heat exchangers
- Electric motors
- Generator sets
- Ship interior
- Oily water separator
- Transformers
- ELECTRONIC EQUIPMENT
- Hydraulic powerpacks
- Engine Control Systems
- Oil separator
- Governor / actuator
- Deck equipment
- Filter
- Hydraulic motor
- Cooling compressors
- TURBO
- Propulsion engines
- Spare parts
- MTU original spare parts
- Detroit spare parts
- MAN B&W spare parts
- Mak spare parts
- Nohab Polar spare parts
- GMT spare parts
- Deutz spare parts
- B&W Alpha spare parts
- MWM spareparts
- Scania spare parts
- Callesen spare parts
- Electric and Electronic spare parts
- MAR-EL
- Kongsberg Autronica
- Robertson
- Hydraulic Brattvaag
- Ulstein Marine
- PHONTEC
- Penny & Giles
- Elmatic
- AUTO-MASKIN
- HELITRON
- Bosch
- Paab
- Mean well
- Pikotec OY
- Praxis Automation
- Brunvoll
- Saia-Burgess
- Rolls-Royce
- Kongsberg
- Wartsila
- Danica Supply
- Kongsberg KaMeWa
- JRCS
- Emerson
- Vickers
- Polyamp
- KARISMAR
- NORSEligth
- Various electronic spares
- IDEC
- Siemens
- CAREL
- Rexroth
- Leroy-Somer
- Wika
- Phoenix Contact
- Terasaki
- JRC
- Hirschmann
- Beijer Electronics
- ABB
- DEIF
- MGV Stromversorgungen
- Lilley & Gillie
- Fire alarm systems
- TOKIMEC
- SYSLOGIC EUROLOG
- F. K. SMITH AS
- MARINEX
- Intelligent Instrumentation
- Semikron Danfoss
- Vicor Corporation
- Mitsubishi
- O.Øverland AS
- Boolean
- SCHOTTEL
- RHEINTACHO
- SMART Automation
- JUNG-A MARINE
- Lilaas
- lilaas
- Moxa
- TT Electronics
- Merlin Gerin
- Dräger
- SELCO
- TERASAKI
- Denison Hydraulics
- Fuji Electric
- PEP Modular Computers
- Pelco
- FSG Fernsteuergeräte
- Raytheon
- Wago
- Bergen Diesel / ROLLS-ROYCE MARINE Orignial spares
- Volvo spare parts
- Gardner spare parts
- Ruston spares
- L’Orange
- Normo spare parts
- MWM DITER
- Sulzer spares
- Wärtsilä spares
- Yanmar spare parts
- Hatteland Display
- PISTON RINGS
- Roller bearings
- Wichmann spare parts
- MAN Spare Parts
- AMOT
- TURBO
- Subsea noise mitigation
Viewed products
-
Masson ESD1250
Masson ESD1250
New products
-
Yanmar 138613-23290 Washer
Yanmar 138613-23290Washer
-
Yanmar 23281-065031 Coupling 65S, Flex
Yanmar 23281-065031Coupling 65S, Flex
-
Yanmar 153604-51300 Valve Assy, Delivery
Yanmar 153604-51300Valve Assy, Delivery
-
Yanmar 150633-51200 Guide, Plunger
Yanmar 150633-51200Guide, Plunger
-
Yanmar 139964-32350 Castle Nut M27
Yanmar 139964-32350Castle Nut M27
-
Tsubaki CR4016 Fleksible chain couplings
Tsubaki CR4016Fleksible chain couplings
-
Tsubaki CR4016 Roller chain coupling
Tsubaki CR4016Roller chain coupling
-
Weidmuller 8560740000
Weidmuller 8560740000WAS4 PRO DC/DC
Data sheet
| Manufacturer | Masson |
| Model | ESD1250 |
| Serial number | 20168 |
| HP | 2055 |
| kW | 1511 |
| RPM | 1250 |
| Rotation direction | Input from engine: CCW seen from propeller side |
| Injection pump type | Non Reversing Gearbox |
| Other | This gearbox is still manufactured today under the following name: MM W12200 NR |
| Gear type | Non Reversing Gearbox CPP - to be used with controllable pitch propeller |
| Gear ratio | 2.917:1 |
More info
| Examples of transmittable power (speed in rpm) | ||||||
| 900 | 1200 | 1600 | ||||
| kW | hp | kW | hp | kW | hp | |
| 2,18 | 1304 | 1774 | ***** | ***** | ***** | ***** |
| 2,65 | 1204 | 1638 | ***** | ***** | ***** | ***** |
| 2,98 | 1133 | 1541 | 1511 | 2055 | ***** | ***** |
| 3,48 | 1030 | 1400 | 1373 | 1867 | ****** | ****** |
| 3,91 | 945 | 1285 | 1260 | 1714 | 1680 | 2285 |
| 4,40 | 849 | 1154 | 1132 | 1539 | 1509 | 2052 |
| 4,97 | 751 | 1021 | 1001 | 1361 | 1334 | 1815 |