300m Hydraulic DTH RC Drill Rig Machine for Sampling

• After-sales Service: Available
• Warranty: 1 Year
• Certification: ISO 9001:2000
• Model NO.: WDH-300
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: 110-310mm (DTH), 500mm (Rotary Drilling in Soil)
• Drill Hole Depth: 300m
• Bit Type: DTH Drill Bit
• Drilling Way: Down-The-Hole Drilling
• Type: Crawler
• Drilling Angle: 60 Degree - 90 Degree
• Drilling Method: RC Drilling
• Transport Package: Nude Packing
• Specification: 5, 800 x 2, 100 x 2, 800MM
• Trademark: Bohwa
• Origin: China
• HS Code: 84304122
• Production Capacity: 20 Sets/Month

Product Description

300m Hydraulic DTH RC Drill Rig Machine for Sampling

RC drilling rig - Technical Specifications

Hole Size    :                       110 - 310MM (DTH), 500mm (Rotary drilling in soil)
Max. Drilling Depth    :        300M
Drilling Speed    :                10 - 25M/H
Working Air Pressure    :    1.05 - 2.46MPA
Air Consumption    :           16 - 30M3/MIN
Drilling Angle    :                 60 degree - 90 degree
Power Head    :                   5T
Power Head Lifting Strength    :    12T
Slow Lifting Speed    :        2.9M/MIN
Slow Feeding Speed    :    4.2M/MIN
Fast Lifting Speed    :        14.5M/MIN
Fast Feeding Speed    :    21M/MIN
Rotary Torque    :              4,000-5,700NM; 2,820-3,300NM
Rotary Speed    :               0 - 120R/MIN; 0-150R/MIN
Traveling Speed    :           2.5KM/H
Gradeability    :                  21°
Power    :    93KW
Total Gross Weight    :       7,000KG
Dimension    :                    5,800 x 2,100 x 2,800MM
Applicable Condition    :    Soil, Weathered Rock, Hard Rock
DTH Hammer    :               Medium or High Pressure Hammer Series
Length of Air RC Dual Wall Drilling Rod    :    3M/PC
Outer Dia. of Air RC Drilling Rod    :    Φ89MM