zd338 Air hydraulic crawler drilling rig with competitive price( Include one 13m3, 17bar Screw Air Compressor)
Product Shows
1.Picture of ZD338 Heavy-duty Full Hydraulic drilling machine/truck mounted drilling rig
ZD338 heavduty hydraulic tunnel drilling jumbo is modernization rock drilling equipment.It is equipped with three
heavy hydraulicdrill arms, of which two drill arms can be lift 2 meters, another drill arm can be beat down.
Extension rod drilling operations;Equipped with hydraulic work platform, the work area is large, high mechanization,
is suitable for 20-100m2 traffic tunnel, metal mine tunneling, large fracture section construction engineering such as underground grotto excavation work.
ZD338 heavy-duty Full Hydraulic drilling machine/truck mounted drilling rig has the following features:
1. Equipped with three pieces DZYG38B heavy-duty hydraulic rock drill, it can drill rock faster; has less energy consumption, low noise and high efficiency
2. Automatically close to the object, which can effectively control the overbreak, underbreak phenomenon under construction.
3. Heavy duty full hydraulic drill boom and high strength aluminum alloy propeller, with automatic parallel lifting mechanism; two side drill boom whole rise institutions;
has accurate positioning, convenient operation, no blind area and large coverage.
4. Hydraulic power station collector electric - gas - liquid - water combined control operating system as a whole
5. Whole machine hydraulic system all adopts the imported hydraulic components, it is reliable performance, low failure rate and less wearing parts consumption
6. Equipped with hydraulic work platform and it is more convenient to operation by upper assistance
zd338 Air hydraulic crawler drilling rig with competitive price( Include one 13m3, 17bar Screw Air Compressor)
Specifications of ZD338Heay -duty Full Hydraulic drilling machine/truck mounted drilling rig
zd338 Air hydraulic crawler drilling rig with competitive price( Include one 13m3, 17bar Screw Air Compressor)
DZYG38B Hydraulic rock drill
Model | DZYG38B | Rod torque(max)(N•m) | 0-900 | |
weight(Kg) | 150 | Rod Rotation Speed(r/min) | 0-300 | |
Length(not including bit shank)(mm) | 1002
| Working Pressure(MPa) | 15-23 | |
Width(mm) | 245 | Wash amboceptor | water1.2(MPa) | 1.1L/s |
Height(Not including swing ring)(mm) | 225 | Air pressue 0.6 (MPa) | 60L/s | |
Cylinder (mm) | 44 | Energy accumulator charge pressure(Nitrogen)(MPa) | 11 | |
Impact frequency(Hz) | 40-60 | Impact power(kW) | 15 | |
zd338 Air hydraulic crawler drilling rig with competitive price( Include one 13m3, 17bar Screw Air Compressor)
About our Kai Shan Company:
1- Established in 1956 ,Specialized in this line more than 50 years.
2- National Free-inspection Product
3- Have advanced machining centers, automatic production line shape and heat treatment equipments etc 500 sets from the United Kingdom, United States, Japan, Germany ,
4-Exported to Australia/ Mongolia/ Japan/ South-Africa etc . Have global customers.
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