Kelly Spinner Product Details: Type Other Application Oil KELLY SPINNER (KS) is designed and manufactured under Varco 6600 (Pneumatic Kelly Spinner) and 6800 (Hydraulic Kelly Spinner) designs, which is used for rotating drill pipe slowly, for limited rathole and mousehole drilling, and for making fast Kelly connections. This unit is completely reversible, the driller can spin out, as well as spin in, and when making connections, therefore, spinning chains are not required any more.Kelly Spinner FXD QF2 Q3 Max.Static Load US Ton 250 250 250 Air Pressures Mpa 0.5~0.9 0.5`0.9 0.5~0.9 psi 72~130 72~130 72~130 Rated Torque lb.ft 882 1180 1217 Braking Torque lb.ft 1100 1844 1844 Spinning Speed rpm 76 72 72 Spinning Direction Single Double Double Conn. 6 5/8 Reg. LH 6 5/8 Reg LH 6 5/8 Reg. LH Weight lb 884 992 1146 Overall Dimensions in 33*29*28 22*22*37 34*28*39
