The Chief 2,321 PSI BMRS Hydraulic Motor features a solid, dependable design for years of work. A good replacement for Char-Lynn 'S' series, this hydraulic motor has you covered. This high torque hydraulic motor includes a 1 in. diameter woodruff keyed cylindrical shaft and dual rotation-it's been made to be an efficient tool you can use to increase your productivity. Ideal for light and medium duty applications, this hydraulic drive motor is a safe investment that comes with durable, long lasting construction backed by a 1 year limited warranty.Note: This product may require up to 2 additional days for order processing prior to shipping