Supplier: XCM-Parts Name of product: Gear pump, Pilot pump Pump series: AP2D18LV1RS7-921-2-30 Part number: AP2D18 Condition: OEM new Warranty: 1-3 months Payment: T/T , Western Union , PayPal , Credit Card Delivery: estimated 7 days Hydraulic pump AP2D18 is a slash plate axial plunger variable double pump produced by brands such as Rexroth or Uchida. It is specially designed for 1-6 ton small excavators and is the core power element of the hydraulic system of this level of equipment.