商品番号:MAR-024E
CORE CUTTER DH190H-2
・Hydraulic motor makes it possible to use without seizure even under high torque and long time work.
・Water-Proof design
・High drilling speed!
・Able to make large dia drilling!
Please conntact us with information below if you want to ask more...
・your information(name, address, telephone number)
・quantity
・delivery address
販売単位: | |
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価格: | お問合せください |
MODEL | DH190H-2 |
dimensions(mm) | 761×236×503 |
weight(kg) | 29 |
working pressure(MPa) | 6~11.7 |
maximum pressure(MPa) | 11.7 |
oil flow(ℓ/min) | 20.5 |
rotation per minute(rpm) | 374 |
drill torque(N・m) | 73.2 |
stroke(mm) | 480 |
thread connection | a rod thread |
max dia of core bit | 8"(φ204mm) |
coupling | 3/8inch couplers |
allowable back pressure(MPa) | 7 |
recommended hydraulic oil | ISO VG32(Standard) or equivalent |
extension hose(m) | max 1/2"×20, max 3/8"×10m |
water supplying hose size(mm) | ID15 |
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