Hydraulic Roof Bolter

  • Description
Product Detail

description

   MYT series of hydraulic bolt rig is driven by the hydraulic system, with reliable performance, supporting the characteristics of simple equipment. It is mainly used for mine roadways and tunnels, drilling in coal roadway bolts.

   With the high torque characteristics, high speed, low noise, MYT series of hydraulic bolt rigs are widely used in a variety of geological conditions and the environment. Precision design of the rotor and the scientific distribution of the flow to ensure a long life, user-friendly operating system to make it safe and comfortable.

   Two different structures of the series and parallel to give you a vast selection of space. The hydraulic pump is divided into single and double packs. The double hydraulic pump can drive two drilling machines at the same time.

parameter

PerformanceParametersMYT-150/320
Rated Pressure(Mpa)14.0/8
Flushing Water Pressure(Mpa)0.6-1.2
Rated Torque(N.m)150
Rated Flow(L/min)32/13
Rated Rotate Speed(r/min)320
Leg Propulsion Pressure(Mpa)5
Leg Propulsion(kN)7.5-2.0
Leg Type


Min.Height(mm)120015101750
Max.Height(mm)243033604080
Weight(kg)515864
Noise(dB(A))<92<92<92
Chuck Size(mm)s=19/s=22
Matched drilling toolsDrill bit(mm)27, 28, 30, 32, 38, 42, 44
Hexagonal Drill Rod(mm)


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Jining Bafang Mining Machinery Co.,Ltd

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