HGY-650 Drehbohrgerät

HGY-650 Rotary Drilling Rig Brief introduction: 1.32 years professional manufacture 2. Certificate: ISO9001:2000 and ISO9001:2008 3. Export to: Africa, the Middle East, South America, Asia, Countries: South Africa, Zambia, Sudan, Iran, South Korea, Costa Rica etc. Drilling Ability: Drilling depth: 650m Drill hole diameter: 75mm(46 250mm) Features: 1) Compact in structure and light in weight. 2) High reliability, good performance and durability. 3) Common auto parts, such as clutch, transmission case and shifting structure. 4) Safe and reliable operations with synchronizer for shifting while the rig is running. 5) Be attached to the tower. Technological Data of Drilling Rigs: Model HGY-650 Drilling RigDrilling depth( m)650Spindle speed( r/min)Positive rotation rate: 65 117 201 309 440 187 338 582 894 1273Reverse rotation rate: 72 207Spindle stroke(mm)600Lifting power max( KN)80Driving force max(KN)60Spindle output torque max(N.M)3435Spindle hole diameter( mm)Φ65Lifting speed( m/s)0.43 0.78 1.35 2.08 2.95Lifting capacity(single) max(KN)33Diameter & Length of drum(m)Φ15*90Movable cylinder stroke (mm)400(+-10)Max distance from hole (mm)250Gear oil pump modelCB-F32C-FLNominal displacement( ml/r)32Nominal pressure( MPa)16Oil pump nominal rotation velocity(r/min)1800Electromotor modelYB200L-4Power( kw)26Diesel engine model4100KPower( kw)36Speed( r/min)1800Weight(power unit excepted)(Kg)1550Overall dimensions(mm)2400*1020*1700