The
power
unit
contains
electric
motor,
pump,
oil
filter,
filter
unit,
valve
block,
and
speed
adjusting valve, hand-reversing valve, oil tank and pressure gauge.
We supply power unit YZ-120B2 it contains electric motor, pump, oil filter, filter unit, valve block, and speed adjusting valve, hand-reversing valve, oil tank and pressure gauge.
Jining Donghong Machinery Co., Ltd
www.dhparts.com
spareparts1960@foxmail.com
dh@dhparts.com
Mobile/WhatsApp: 0086-18954079939
Skype: spareparts1960
API OSHA IADC OPEC RIG ZONE WORLD OIL Drilling Formulas
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