Rotary Drilling Rig

Product model parameter SLR260Max. drilling diameter (mm) 2000Max. drilling depth (m)68Applicable longest machine lock type Kelly bar15m*5 /470Max. drilling depth (m)(with standard Kelly bar)42Specification of standard Kelly bar12m*4 /470Rated output torque (k N· m) 260Max. output torque (k N· m) 265Drilling speed(rpm) 0 28Max. pressurized force of pressurized oil cylinder or pressurized winch(k N)215/NMax. lifting force of pressurized oil cylinder or pressurized winch(k N)230/Nstroke of pressurized oil cylinder or pressurized winch(MM)5330/NAngle of left/right inclination of mast (°) 6°Angle of forward inclination of mast (°) 5°Engine manufacturer caterpillarEngine model C9 ACERTPower (k w) 261Lifting force of main winch (first layer) (k N) 270Wire rope diameter of main winch (mm) 32Max. lifting speed of main winch (m/min.) 80Lifting force of auxiliary winch (first layer) (k N) 120Wire rope diameter of auxiliary winch (mm) 20Max. lifting speed of auxiliary winch (m/min.) 70Chassis model CAT336D (OR CAT330D)Crawler belt width (mm) 800Equipment width in working state (mm) 4300Equipment height in working state (mm)(H) 22580Equipment length in transporting state (mm)(L) 16700Equipment width in transporting state (mm) 3000Equipment height in transporting state (mm)(h) 3420Chassis length (wheel track) (mm)(A) 5000 (CAT330D:4600)Tractive force (k N) 510CFA method remark :use the pressurized winch instead of the pressurized cylinderMax. drilling diameter (mm)Max. drilling depth (m)Max. pullout force (k N)Max. pressurized force of pressurized winch (k N)Max. lifting force of pressurized winch (k N)pressurized stroke of winch (mm)(T)Equipment height in working state (mm)(M)Fully-cased construction (casing driver) Applicable longest casing (mm) 5000Applicable longest interlocked Kelly bar 11m x 5 - /470Fully-cased construction (using casing ocillator)Applicable longest casing (mm)according to act ual conditionThe standard drilling tools /1500mmTotal weight (including standard drilling tool) (t) 78Weight in transporting state (t) 67