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Article: Danfoss upgrades small motor line.(hydraulic motors)(Brief Article)
- Article from:
- Diesel Progress North American Edition
- Article date:
- March 1, 1999
CopyrightCOPYRIGHT 1999 Diesel & Gas Turbine Publications. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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Danfoss has redesigned and upgraded its DH and DS hydraulic motors, which now feature numerous improvements over the original motors in the line, the Racine, Wis., manufacturer said. The DH and DS motors, part of Danfoss' small motor range, now feature an integrated spigot flange, a new high-pressure shaft seal, improved starting torque, and reduced flow loss.
The DH and DS motors have displacements from 2.2 cu.in./rev to 23.8 cu.in./rev with operating speeds to 1270 rpm. The motors are rated to 4364 in.lb. of torque with outputs to 17.7 hp. According to Danfoss' Dave Kowbel, the motors are used in winches, aerial lifts and utility trucks, as well as agricultural ...