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Home ProductsHydraulic Jumbo Drill

Full Hydraulic Jumbo Drill , Hydraulic Twin Boom Jumbo Drilling Machine

Full Hydraulic Jumbo Drill , Hydraulic Twin Boom Jumbo Drilling Machine

Full Hydraulic Jumbo Drill , Hydraulic Twin Boom Jumbo Drilling Machine
Full Hydraulic Jumbo Drill , Hydraulic Twin Boom Jumbo Drilling Machine

Large Image :  Full Hydraulic Jumbo Drill , Hydraulic Twin Boom Jumbo Drilling Machine Get Best Price

Product Details:

Place of Origin: CHINA
Brand Name: SR
Certification: N/A
Model Number: DJ-235

Payment & Shipping Terms:

Minimum Order Quantity: 1 SET
Price: USD50000~500000
Packaging Details: Packing in containers
Delivery Time: 90~120 days
Payment Terms: L/C, T/T
Supply Ability: 5 sets per month
Detailed Product Description
Boom: Hydraulic Engine: Diesel
Lubrication System: Central Cable Reel: Automatic
High Light:

hydraulic twin boom jumbo drilling machine

,

single boom jumbo

Easy operation,Hydraulic tunnelling double boom DJ-235 drilling jumbo in coal and nonferrous mine

 

Drilling jumbo is a mining equipment widely used in underground mining if mining is done by drilling and blasting, such as coal, lead and zinc mine. It is also used in tunnel ,culvert tunnelling, railway, highway engineering with advanced hydraulic system and anti-clamping bit device ,the rock drilling rig is a modern equipment of convenient, safe and reliable operation. Equipped with the best international brand drifter, our drilling jumbo can reach 0.8~2m/min drilling speed, and can be applied to 5.5x7.3m tunnel section.

 

Features

1.Hydraulic boom

Full Hydraulic Jumbo Drill , Hydraulic Twin Boom Jumbo Drilling Machine 0

Hydraulic boom with double tripod suspension for accurate hydraulic parallel holding in all directions, direct, fast, easy operation, good accuracy and accurate positioning between holes;

Telescopic boom make up of the angle when drilling the hole of bottom and top, thus no blind angle left.

Rotary actuators with high rotation torque, high load capacity.

 

2.Drifter 

Full Hydraulic Jumbo Drill , Hydraulic Twin Boom Jumbo Drilling Machine 1

International first class drifter with high hardness, high drilling speed, low drilling tool wastage and low failure rate and etc.

 

3.Carrier

Sturdy, articulated carrier with four-wheel drive, powered by diesel engine, high speed and flexible transition improve the working efficiency;

Central lubrication system;

Four jacks for stable set up.

 

4.Control system

Hydraulically controlled drilling system which incorporates the anti-jamming function rotation pressure controlled feed(RPCF); Impact, rotation and feed adopt separate hydraulic pump, independent control loop ensure ensure the stable power output.

 

5.General 

Automatically controlled cable reel;

FOPS telescopic protective roof;

Electrically driven piston compressor.

 

Parts Item Unit Main Technical Parameters
Main Body Dimension mm 9020ⅹ1350ⅹ1638(Roof 2455, adjustable)
  Applied section m 3.2ⅹ3.2~7.2ⅹ5.5
  Drilling hole diameter mm Φ38-76
  Drilling rod length mm 2475/3090
  Drilling hole depth mm 2100/2700
  Drilling speed m/min 0.8-2
  Weight Kg 13500
  Cable reel volume M >70
  Oil tank volume L 340
Boom Max. lifting angle   55/16
  Swing arm(L/R) ° ±35
  Extension length ° 850
  Angle of pitch ° 35/10
  Axial rotation ° ±180
  Max. swing angle ° 14/35
Carrier/Chassis Turing radius m ≥6
  Speed Km/h 1.8
  Ground clearance mm 230
Drifter Model   2ⅹHYD200/2ⅹHC25
Air Supply System Air pump power kW 2.2
  Pressure for drifter Mpa 0.4
Water Supply System Water pump power kW 2.2
  Pressure for drifter Mpa 0.8
Electrical System Main motor power kW 75
  Service voltage V 380/660/1140
  Motor rotate speed r/min 1470/2840/2840
 

 

 

Contact Details
Sinoran Mining & Metallurgy Equipment Co.,Ltd.

Contact Person: Mr. Lezer

Tel: +86 137 4865 7323

Fax: 86-731-84167577

Send your inquiry directly to us