Mining Hydraulic Drilling Rig Tunnel MID-Deep Hole Drilling Rig Tunnel Drill

• Customization: Available
• After-sales Service: 12 Months
• Warranty: 12 Months
• Model NO.: CYTC89
• Certification: ISO 9001:2008, ISO 14001:2015
• Condition: New
• Motor: DC Motor
• Drill Hole Diameter: 51-89mm
• Drill Hole Depth: 3200mm
• Bit Type: Alloy Steel
• Drilling Way: Rotary
• Transport Package: in Bulk
• Specification: 8763x2380x3180mm
• Trademark: Jarlo
• Origin: China
• HS Code: 843041000
• Production Capacity: 1000 Set Per Year

Product Description

 

 

CYTC89 Mining Hydraulic Drilling Rig
 

Appearance(Standard Type)

Structure and Dimensions







 

General Function and Characters

CYTC89 mining hydraulic mining drilling rig is suitable for mining operations in small and medium-sized metal mines. The trolley is equipped with an 1838ME series rock drill (optional), an electro-hydraulic positioning system, an automatic rod changer, an intelligent anti-jamming system and a double shock-absorbing buffer system that significantly improves work efficiency. It can drill large-section tunnels in one stop. The medium-deep parallel holes and fan-shaped holes in the upper and lower directions provide accurate and reliable positioning and high drilling accuracy.

Drilling Unit      
                                         

• Automatic rod changing system
• Bipolar hydraulic cylinder propulsion beam
• Installed on the front and rear tips of the propelling beam
• Buckle used for guiding when opening holes and clamping when connecting and unloading rods

 

Positioning Unit        
                                

• Pitch, rotation, swing arm and parallel movement

• Accurate and smooth positioning

• Propulsion beam extension compensation    

• Firm structure for mining conditions

 

 Drill Series(Optional)             
                        

• Double shock absorbing buffer system
• Pressure oil film protection and lubricated contact interface extend maintenance intervals
• Rod tail adapted to a given aperture

 

Other configurations

• Trolley type operating table
• Safety protective roof against rockfall
• Cable reel
• Tripod mounted work light

 Main Technical Parameters and Configurations

Overall Size and Weight
Length	9100mm
Width	2350mm
Height	2950mm
Max. Roof Height	2970mm
Ground Clearance	305mm
Total Weight	15000Kg
Turning Radius(Depends on ground)
Outer Diameter	5650mm
Inner Diameter	3350mm
Cable Specifications and Length
Voltage	1140V(Optional)
Specification	3×25+1×16
Diameter	32.6mm
Length	90m

 

1838ME Rock Drill(Optional)
Shank adapter	T45
Aperture diameter	76-89 mm
Rod	T45 Speed rod
Impact power	20 KW
Impact frequency	54 HZ
Hydraulic pressure(Max.)	250 bar
Rotation motor	Independent rotating
Rotation speed	0-210/0-140 rpm
Lubrication air consumption(3bar)	5 L/s
Water consumption	50 L/min
Weight	171 Kg

Control System                         

• Electrical control system
• Anti-stuck system

 

Propulsion Beam
MFB100 series	MFB 101	MFB 102	MFB 103
Total length (mm)	2610	2915	3220
Rod length (mm)	1220	1525	1830

Chassis                                          

• Four-wheel drive articulated mining chassis, suitable for small and medium-sized tunnels
• CUMMINS 97KW engine

Drilling Unit                                     

• Automatic rod changer, automatic rod connecting <17+1>
• It is advisable to use 1.2, 1.5 and 1.8m drill pipes
• It is advisable to use T45 fast drill pipe
• The maximum automatic pole connection depth can reach 32m

Positioning System                                           

• Advance extension compensation stroke (1.2m drill pipe)<900mm>
• Advance extension compensation stroke (1.5 and 1.8m drill pipe) <1200mm>
• Rotation angle of the slewing device: 360°

• Maximum parallel hole spacing of slide table: 1.5m

The swing arm can swing 45° to the left and right to achieve parallel hole positioning of 1.42m, and then to 2.92m,Parallel positioning of (swing arm + slide table)                      

• Propulsion beam rear tip<1150mm>
• Propulsion beam front tip<2000mm>
• Propulsion beam tilt angle<forward 20°, backward 65°>

Air System                                       

• Rock drill lubrication air supply
• Air compressor (screw type) <GCU11>
• Exhaust air volume <1m3/min> at speed 4500rpm and pressure 7bar
• Wind pressure gauge
• Air pressure/air volume adjustable
• Air blowing device

Control System                                       

• Electrical control system
• Basic functions include automatic drilling and anti-jamming functions

Electrical System                                                       

• Total installed power <69.5KW>
• Main motor power <55KW>
• Voltage <1140V> (other voltages 380v/600v/1000v can be customized)
• Frequency<50HZ>
• Startup method <Star-delta start>
• Motor thermal overload protection
• The main electrical box is equipped with digital voltage, ammeter and impact timing meter
• Phase sequence indicator
• Leakage indicator
• Battery charger
• Transformer capacity <4KVA>
• Cable reel
• Work light mounted on tripod <2×100W, 220V>

Hydraulic system

• Hydraulic pump: used for impact
• Hydraulic pump: used for rotation, positioning and propulsion
• Oil pump unloading start
• Maximum pressure of the system <210bar>
• Maximum capacity of hydraulic oil tank <235L>
• Low oil level alarm and automatic shutdown
• An oil temperature gauge is installed on the fuel tank
• Manual fuel pump
• Return oil filtration<10um>
• Hydraulic oil filter clogging alarm
• Hydraulic oil and water cooler
• Mineral based hydraulic oil

Water System                                        
Electric booster water pump

• Maximum flow rate <100L/min> at 10bar boost pressure
• Minimum inlet water pressure <2bar>
• Water pressure gauge

Chassis                                          

• Cummins diesel engine (optional and others)
• Power (when the speed is 2300rpm) <97KW>
• Torque (when the speed is 1500rpm) <520N·m>
• Fixed seat with safety belt
• Articulated steering <±41° turning angle>
• Four-wheel drive
• Safety protective roof against rockfall
• Hydraulic power steering system
• Hydraulic torque converter<YJ315LG>
• Front axle<DR30.22B(Q)>
• Rear axle <DR30.22l-(H), ±5.3° swing angle>
• Anti-slip self-locking differential on the front axle
• Tire<12.00×R20>
• Approach and departure angles <14°>
• Expandable hydraulic front legs <2>
• Dual service brake circuit (closed wet brake)
• Emergency and parking brake, hydraulic (passive release)
• Fuel tank volume <56L>
• Electrical system voltage <24V>
• Battery <2×80Ah>
• Walking lighting <8×45W>
• Stairs leading to the operating platform
• Fire extinguisher
• Maximum climbing ability <14°>
• Walking speed (I gear/II gear) <8.5/18km/h>
• Horn and warning light