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Wdh-500 Hydraulic DTH Water Well Drilling Rig

Wenzhou Dongyin Machinery Manufacturing Co., Ltd.

Base Info

Description

Basic Info.

Model NO. WDH-500 Drilling Way  Down-The-Hole Drilling Type Crawler Transport Package Nude Packing Specification 6, 000 x 2, 250 x 3, 000MM Trademark Bohwa Origin China HS Code 84304122

Product Description

WDH-500 Hydraulic Drilling Rig
Technical Specifications
Model    :                              WDH-500
Max. Drilling Depth    :         300M
Hole Size    :                        140 - 500MM
Working Air Pressure    :      1.05 - 3.45MPA
Air Consumption    :             16 - 76.4M3/MIN
Drilling Speed    :                 10 - 25M/H
Length of Drilling Rod    :      3M/PC
Dia. of Drilling Rod    :           Φ89/Φ108MM 
Air R/C Drilling Rod Dia.    :  Φ127MM
Power Head    :                     6T    
Power Head Lifting Strength    :    16T
Slow Lifting Speed    :           4.4M/MIN
Slow Feeding Speed    :        0.5 - 7.9M/MIN
Fast Lifting Speed    :            34M/MIN
Fast Feeding Speed    :        56M/MIN
Lifting Speed (Extension Mast Works)    :    68M/MIN
Lowering Speed (Extension Mast Works)    :    112M/MIN
Rotary Torque    :                  8,500NM; 4,250NM
Rotary Speed    :                   0 - 90R/MIN; 0-180R/MIN
Lifting Stroke of Main Winch    :     8M
Lifting Force of Main Winch    :     8T
Lifting Force of Big Assistant Winch    :     4T; Steel Wire Rope Length 200M
Lifting Force of Small Assistant Winch    :     1.5T; Steel Wire Rope Length 60M
Mud Pump Flow    :                450 X 2L/MIN
Centrifugal Pump Flow    :     1,300L/MIN
Hydraulic Legs Stroke    :      1,400MM
Traveling Speed    :                3KM/H
Gradeability    :                       21°
Applicable Condition    :         Soil, Weathered Rock, Hard Rock
Drilling Way    :                       Down-the-hole drilling
DTH Hammer    :                    Medium or High Pressure Hammer Series
Power    :                                132kw
Dimension    :                          6,000 x 2,250 x 3,000MM
Total Gross Weight    :            12,000KG



Wdh-500 Hydraulic DTH Water Well Drilling Rig
Wdh-500 Hydraulic DTH Water Well Drilling Rig
Wdh-500 Hydraulic DTH Water Well Drilling Rig
Wdh-500 Hydraulic DTH Water Well Drilling Rig
Wdh-500 Hydraulic DTH Water Well Drilling Rig
Wdh-500 Hydraulic DTH Water Well Drilling Rig
Wdh-500 Hydraulic DTH Water Well Drilling Rig
Wdh-500 Hydraulic DTH Water Well Drilling Rig
Wdh-500 Hydraulic DTH Water Well Drilling Rig
Wdh-500 Hydraulic DTH Water Well Drilling Rig
Wdh-500 Hydraulic DTH Water Well Drilling Rig
Wdh-500 Hydraulic DTH Water Well Drilling Rig