Offshore Air Winches OAW/OMR Series

A range of compact lifting and pulling air winches specially designed for offshore applications or in any other hazardous environment where space is limited.

The heavy duty planetary gearbox is mounted within the drum core, which both saves space and protects from any external damage. Winches designed to meet independent third party requirements like; Lloyds, ABS, DNV, etc.

These standard winches can be fitted with several options and accessories. Further two of the winches are man riding prepared, adding some options and reducing the W.L.L. means that the winch can be used for man riding applications too. For Pod Line and Guide Line operations two standard winches are available with tall flanges and longer drums to accommodate cables up to 2000 meters.

Standard features:

OAW: utility lifting
OMR: manriding prepared
OAW LV: rotary vane motor including (biased) throttle valve
OAW/OMR GP: contactless maintenance free gear motor including (biased) throttle valve
Heavy duty planetary gearbox integrated in gearbox
Exhaust silencing mufflers
Cable fixing point at flange
Two drum supports
Standard temperature range -10° through +40°C.
Automatic Disc Brake
Three layer 2 component conservation according ISO 12944, category C4-High, colour RAL 1023 (Yellow)
FEM / ISO class: T4-L3-M5

Offshore Air Winches - OAW / OMR

Available options:

Offshore three layer 2-component conservation, colour RAL 1023 (Yellow)
Alternative drum lengths
Drum pressure rollers
Drum guards
Drum locking pins
Drum dividers
Band brakes (manual or automatic failsafe)
Manual disengaging clutch (only allowed for pulling applications)
Spooling gears
Grooved drums
Man Riding Package
Third Party Certification (Lloyds, ABS, etc)
ATEX Certificate

Available control options:

Emergency main shut off valves
Load limiters
Limit switches (pneumatic)
Slack wire switches (pneumatic)
Proportional remote control valve

Winch Type	WLL 1st Layer Kgs	WLL 5th Layer Kgs	Rope Diamter mm	Average Speed mtr/min	Maximum Speed mtr/min	Drum Capacity 5th Layer M	Pressure Drop in Bar	Flow in L/Sec
OAW 1.5 LV	1955	1500	12	20	24	178	6.5	150
OAW 1.5 GP4	1955	1500	12	11	15	178	7	100
OAW 1.5 GP10	2000	1500	13	30	54	171	6	300
OAW 2.0 LV	2655	2000	13	14	17	167	6.5	150
OAW 2.5 LV	3500	2500	16	10	12	144	6.5	150
OAW 2.5 GP10	3500	2500	16	19	36	144	7	300
OAW 2.5 GP16	3500	2500	16	30	37	144	7	350
OAW 3.0 GP10	4280	3150	19	14	25	212	6	300
OAW 3.5 GP10	4850	3500	18	14	26	181	7	300
OAW 3.5 GP16	4850	3500	18	21	46	181	7	350
OAW 5.0 GP10	6800	5000	19	10	19	212	7	300
OAW 5.0 GP16	6800	5000	19	15	36	212	7	350
OAW 6.5 GP10	9180	6500	22	7	14	209	7	300
OAW 6.5 GP16	9180	6500	22	12	28	209	7	350
OAW 7.0 GP16	9885	7000	22	10	22	209	7	350
OAW 8.5 GP16	12160	8500	26	8.5	20	228	7	350
OAW 10.5 GP16	14890	10500	28	7	16	244	7	360

Certex UK . Unit C1 Harworth Industrial Estate . Bryans Close . Harworth . Doncaster . DN11 8RY . Tel: 0845 230 7475 Fax: 0845 230 7476 . sales@certex.co.uk

All statements, technical information and recommendations contained herein are believed to be reliable, but no guarentee is given as to their accuracy and/or completeness. The user must determine the suitability of the products for their own particulat purpose, either alone or in combination with other products and shall assume all risk and liability in connection therewith. Whilst every attempt has been made to ensure accuracy in the content of the tables, the information contained in this catalogue does not form part of any contact.