JapaneseEnglishChiniese
Product search Contact

KOKEN BORING MACHINE CO., LTD.

KOKEN BORING MACHINE CO., LTD.

Rotary Percussion Drill series

RPD-100N3 -Rotary percussion drill-

Home > Products > RPD-100N3 -Rotary percussion drill-
Rotary Percussion Drill series
RPD-100N3 -Rotary percussion drill-

Primary Use :
Water drain drilling / Anchoring / Soil investigation drilling / PS-wireline method / Water well drilling / Grout hole drilling

 

Descriptions :
The RPD-100N3 has been developed to be operated in narrow spaces like liner plates while maintaining its high performance with the shortened drill head and drill mast. This drill rig also can be used for another application like anchor or water well drilling.

Model RPD-100N3
Drilling dia. mm Max. 175
Bit rotation rpm 50 (Low) / 100 (High)
Torque kN-m 4.7 (Low) / 9.5 (High)
Percussion blow bpm 2,200
Percussion energy J 750
Thrust kN 45 (Push) / 80 (Pull)
Length stroke mm 1,500
Power unit kW-P 75-4
Dimensions (Drill unit only) mm 2,740 x 1,600 x 1,450
Weight (Drill unit only) kg 2,800
Weight (Power unit only) kg 2,000
RPD-100N3 -Rotary percussion drill-
Image : Drilling in a liner plate
Koken Skid-type Features

We produce RPD series to apply to various drilling work. Especially for geohazard mitigation such as steep slope protection, slope stabilization, our skid base type rig can be the best answer. Please check here the Skid base type for your further understanding.

Get interested? Feel free to contanc us.