Overall outline size: Length 565 mm × Width 322 mm × Height 308 mm
Crosshead pin mounting bore: Φ268 mm tapered pin hole, conical contact area ≥75% with crosshead pin
Front threaded hole: M90×3 coarse thread, for locking half-stem QF36001-04.11
Sliding contact surface: Upper & lower planar sliding surface matched with bimetallic crosshead guide plates
Single pump usage quantity: 3 pcs per complete triplex mud pump set
Stroke matching: 305 mm (12 inch) full pump rated reciprocating stroke
