Huahong Industry Super Professional ZLJ-400 Tunnel Drilling Rig

Tunnel Drilling Rig
All-round Water Exploration Drilling Rig
No matter what you choose to do, the degree of perfection you pursue determines the height of your achievement.
Mainly used inside mines for drilling ~ water exploration holes, geological structure holes, fire extinguishing holes, gas drainage and other engineering holes. Geological drilling holes and other engineering holes can be drilled on the ground. It is used to drill geological drilling holes and other holes on the ground. Iron ore is used to drill rocks to facilitate mining of ores. The tunnel drilling rig adopts mechanical transmission, has a simple structure, small size, light weight, easy operation and reliable performance. It is equipped with a hydraulic plate and hydraulic pressure. Feed into the oil cylinder. It is mainly used for drilling holes at various angles inside mines for water exploration, coal drainage, gas dust prevention, water injection and other purposes. It can also be used for ground geological exploration, building foundation reinforcement and drilling for other purposes.
Basic performance parameters
Basic parameter name
Vertical shaft rated output torque

Drill pipe used
Drilling depth
Drilling diameter
/> Opening hole
Final hole
Vertical shaft diameter
Vertical shaft speed

Vertical shaft stroke
Rated pull-out force



Rated pushing force

Hours

Drilling angle range


Winch lifting capacity

Lifting speed of the first layer of winch single rope


Drum rope capacity
Wire rope diameter

Spring chuck operating pressure< br/>
Maximum clamping force of spring chuck
Oil pump model

Oil pump rated pressure
Oil pump rated flow
Motor
Model
/> Power

Speed

Rated voltage

Rated current

Quality
Dimensions



Huahong Industrial and Mining Machinery Co., Ltd. mainly supplies
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,,
bracket-type rock electric drills,
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Water drilling rig, gas drilling rig, water injection drilling rig, geotechnical drilling rig, pillar rock drill, explosion-proof rock drilling rig,
Hand-push rock drill, hand-held rock drill, coal electric drill, air coal drill, anti-outburst drilling rig , and accessories coal drill pipe, auger drill pipe, anti-outburst drill pipe, twist drill pipe, rock round drill pipe, water exploration drill pipe, gas exploration drill pipe, alloy rock drill bit, reaming drill bit, coal drill bit, two-wing drill bit, coring Drill bits, diamond drill bits.
Customers' quality requirements are our working standards. Huahong products are unique, high-quality and cheap
Zoucheng Huahong Industrial and Mining Machinery Co., Ltd. mainly produces
Hydraulic drilling rig electromechanical equipment, pneumatic machinery and mining equipment and accessories
My products are simple to maintain, safe, reliable and energy-saving. Reduced consumption, powerful power
If there is a problem with the quality of the product you purchased from Huahong, we will guarantee it by including replacement of the coal safety certificate and other quality assurances. Only imperfect products, no picky customers