Cat Reman hydraulic motors such as part # 30R-0711 convert hydraulic pressure and flow into torque. Hydraulic motors are designed to work in heavy duty hydraulic systems to meet requirements for machine performance, reliability, durability, and productivity. Each unit includes all critical engineering updates, and is rigorously tested against original specifications, so you know you’re getting genuine Caterpillar reliability.Attributes:• You're buying less downtime and lower repair bills, helping you reduce owning and operating costs.• Cat Reman hydraulic motors provide like new performance and reliability at fraction-of-new costs with return of a qualifying core, while reducing the impact on the environment compared to buying new.• Cat Reman hydraulic pumps come with a same-as-new, 12-month Caterpillar Limited Warranty 1 aganist Caterpillare defects in material and/or workmanship.• Cat Reman offers off-the-shelf availability. 21 Warranty can vary by model and application; limitations apply. For complete details about the applicable Caterpillar Limited Warranty, contact an authorized Cat dealer.2 Part may not be available off-the-shelf at all times and in all locations.