Mining Machinery

Sinodrills Chevron Drag BitChevron drag bit: three wings chevron drag bit, four wings chevron drag bit;Drag bits diameter: 76mm to 445mm;Drag bits thread sizes: 2 3/8" API Reg, 3 1/2" API Reg, 4 1/2" API Reg, 6 5/8" API Reg, etc;

Sinodrills Step Drag BitStep drag bit: three wings step drag bit, four wings step drag bit;Drag bits diameter: 76mm to 445mm;Drag bits thread sizes: 2 3/8" API Reg, 3 1/2" API Reg, 4 1/2" API Reg, 6 5/8" API Reg, etc

Sinodrills Core Drilling Spare PartDiamond circle wrench (both inner tube and outer tube wrenches): BQ,NQ,HQ,PQ, LTK48,LTK60;Wireline winch: Hole Diameter: 46~95mm; Max. Hole Depth: 1000~1500 m; Winch Size: 180x785x980mm (LxWxH);Heavy duty pipe wrench: 18

Sinodrills Coring Drill Rods and Casing ShoeDrill rod sizes: BQ, NQ, HQ, PQ, AWJ, BWJ, NWJ, KWJ, HWJ, RW, EW, AW, BW, NW, HW;Casing sizes: (W series) RW,EW,AW, BW, NW, HW,PW, SW, UW, ZW/HWT, PWT (Metric series)46,56,76,86,101,116,131,1

Sinodrills Core Barrel and OvershotsCore barrel: AQ, BQ, NQ, HQ, PQ, NQ3, HQ3, PQ3, T2 101, LTK60Overshot: AQ, BQ, NQ, HQ, and PQ;

Sinodrills Reaming Shell, CastingQ Series: AQ, BQ, NQ, HQ, PQ (Front end & Back end Type)T Series: T36, T46, T56, T66, T76, T86WF Series: HWF, PWF, SWF, UWF, ZWFWT Series: RWT, EWT, AWT, BWT, NWT, HWT (Single Tube/Double Tube)WG Series: EWG, AWG, BWG, NWG

Sinodrills Core BitDiamond core bit: impregnated diamond core bit, surface set diamond core bit, tungsten carbide core bit;Impregnated diamond core bits sizes:Q series:AQ,BQ,NQ,HQ,PQ/AQTK,BQTK,BQ3,NQ2,NQ3,NQTT,HQ3,HQTT,PQ3,PQTTSurface set diamond core bit

Sinodrills Cross BitTapered cross bit diameter: 30mm, 32mm, 35mm, 38mm, 41mm, etc.Tapered bit degree: 4.46 degree, 7 degree, 11 degree, 12 degree, etc;Threaded cross bits diameter: 33mm--64mmThread sizes: R22, R25, R28, R32, R35, R38, T38, T45, T51, GT60,

Sinodrills Coupling SleeveThread size: R22, R25, R28, R32, R38, T38, T45, T51Coupling sleeve design: full bridge coupling sleeve, semi-bridge coupling sleeve;Coupling length: 140mm--235mm

Sinodrills Shank AdaptersThread size: R28, R32, R38, T38, T45, T51Applicable rock drills: ATLAS COPCO(COP1238, COP1838, COP1032 and etc) FURUKAWA(HD715,HD612, HD609 ,PD200 and etc ) INGERSOLL-RAND (VL140, VL671, YH80A and etc) TAMROCK(HLX5, HL600, HL500