ZFW Series

ZFW220

Name: ZFW220
Brand: ZF
SKU: ZF-W220

Part Number: ZF-W220

Quote Required: This product requires a custom quote. Contact us for pricing and availability.

ZFW220 marine transmission by ZF Marine. Maximum input 340 HP (253 kW) at 3200 RPM, medium duty. Available ratios 2.618, 3.133, 3.556, 3.960, 4.636. Rated for medium duty and continuous duty service. ADR Power Systems supplies, installs, services and repairs ZF marine transmissions and stocks ZF parts.

Input Power:340 HP (254 kW)

View on ZF Website

Detailed Specifications

Transmission Specifications

Max Input Power:: 340 HP (254 kW)

Power Ratings

Duty	Ratios	hp/RPM	RPM	hp	RPM	hp	RPM	hp	Max hp	Max RPM
MD	2.618	0.1062	2100	223	2500	266	2800	297	340	3200
MD	3.133	0.1030	2100	216	2500	258	2800	288	330	3200
MD	3.556	0.0933	2100	196	2500	233	2800	261	299	3200
MD	3.960	0.0864	2100	181	2500	216	2800	242	276	3200
MD	4.636	0.0740	2100	155	2500	185	2800	207	237	3200
CD	2.618	0.0893	1800	161	2100	188	2300	205	286	3200
CD	3.133	0.0825	1800	149	2100	173	2300	190	264	3200
CD	3.556	0.0754	1800	136	2100	158	2300	173	241	3200
CD	3.960	0.0684	1800	123	2100	144	2300	157	219	3200
CD	4.636	0.0620	1800	112	2100	130	2300	143	198	3200

MD = Medium Duty, CD = Continuous Duty. Ratings per ZF Marine technical data sheet of 2026-04-02.

Key Features

Maximum input power: 340 HP (253 kW) at 3200 RPM, medium duty
Gear ratios: 2.618, 3.133, 3.556, 3.960, 4.636
Duty ratings: medium duty, continuous duty

Documents

ZFW220 datasheet (PDF)