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Double Motors Hydraulic Rotary Head Ydr30A for DTH Drill

2025-04-13 introduction 4420
YDR30A
Available
Available
CE, ISO 9001:2000, ISO 9001:2008
New
Hydraulic Motor
76-250mm
<100m
Cone Bit
Rotary
Vertical and Horizonal
Manual Operated
2
Flange
1440 Nm
250 Rpm
170 Bar
75 L/Min
YONDA
Wooden Case
weight: 155kg
China
84314320
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