Products Ship & Boat Industry

GVA series Marine Gearbox

Click to enlarge image Product Description Together with shipbuilders and engine makers the new type row Chongqing Gearbox CO., Ltd GVA for twin input-single output propulsion unit has been created. The long period of development for these gears brought up experiences which have influenced the design: Heavy rigidity in the region of the integrated thrust bearing, Security of correct tooth mesh during all service circumstances by a self supporting gear housing. Sale connecting of all torque-transmitting parts and reliable supervision devices. Service-proved parts remained unchanged: The pinions are casehardened and ground. The layout of these gearboxes is based on the newest rules of the classification societies, which provide high security for these more and more applied twin-engine single propeller propulsion units. This list comprises gears, which are specially designed for progress-minded shipbuilding. For a long time they will be the standard for sturdy, lightweight and safe twin input/single output gearboxes.   Propeller thrusts Gear size Max propeller thrusts Normal (kgf) For changing rotation and Thrust direction (kgf) GVA 1000B GVA 1000C 55000 55000 41250 41250 GVA 1120 B GVA 1120 C 60000 75000 45000 56250 GVA 1250 B GVA 1250 C 75000 75000 56250 56250 GVA 1400 B GVA 1400 C 75000 100000 56250 75000 GVA 1500 B GVA 1500 C 100000 130000 75000 97500 GVA 1700 B 130000 97500 GVA 1700 C 130000 97500 GVA 1875 B 130000 97500 GVA 1875 C 160000 120000 GVA 2050 B 160000 120000 GVA 2050 C 200000 150000   For propulsion units with c.p.propeller and reversible engines are only these reduced propeller thrusts permitted.

Payment	Delivery	Origin
L/C AT SIGHT OR T/T	None Specified	CHINA
Minimum Order	Packaging	Inspection
None Specified	EXPORT WOODEN CASE	None Specified

Contact Information

Company Name: Chongqing Gearbox Co., Ltd.    Contact Person: Gao Xingli   (Your message will be sent to the supplier directly)    Address: Dong Fanghong Street, Degan Town, Jiangjin, Chongqing, China    Zip: 402263    Telephone: 86-23-4723-1391    Fax: 86-23-4721-1093    Web Site: http://www.chongchi.com