• Model NO.：JC860
• Drilling Way：Rotary
• Rotation Torque：3300 N.M
• Rotation Speed：0-112 Rpm
• Air Consumption：17-21 M3,Min
• Transport Package：20gp Container
• Specification：6000*2150*2500 mm
• Trademark：JCDRILL
• Origin：China
• HS Code：8430419000
• Production Capacity：5000 PCS,Year

1

Rock Hardness

F=6-20

2

Hole Diameter

90-152mm

3

Hole Depth

40m

4

Drilling Rod Diameter60,76,89 mm

5

Air consumption

17-21 m³/min

6

Max swing of guide

Lift45° Right45°

7

Max dump of guide

180°

8

Rotation Speed(Normal and Fast)

0-82/0-112rpm

9

Rotation Torque

3300N.m

Feeding System

10

Max. Feed force

25 KN

11

Max. Lifting force

30 KN

12

Max. Feed Speed15 m/min

13

Max. Lifting Speed15 m/min

Boom&Guide

14

Max Swing of Boom

45° left / 45° right

15Max Dump of Boom
 up60 down2016Max Swing of Guide
 30(L) / 91(R) or91(L) / 30(R)

17

Max Dump of Guide

180°

18

Feed Stroke

3 m

Engine19Manufacturer
 YUCHAI20Rated Horse power
 63 KW21Electrical System
 24 V22
Cylinder4General Specification
 23Max. Travel Speed(Slow/Fast)
 2/3 Km/h24Gradeability
 24°25
Grouser Width324 mm26Net Weight
 5500kgs27Shipping Length
 6000mm28Shipping Width
 2150mm29Shipping Height
 2500mm
30Ground Clearance252mm
31Guide Extension1200mmCooling System
33Volume of Flow200 L/MIN34Rated Pressure
 1.6 Mpa
Dust Collector36
WETOptional

37

DRY

Optional

Pictures






Application                                                                                                                                                     
JC860 hydraulic down-hole drill is a multi-functional drill rig driven by internal combustion engine, the drilling power was provided by hydraulic system except for impacting and the hole cleaning wind. It is convenient and efficient to operate. This drill is the best replacement for traditional pneumatic drills in most operation. The drill is compact in structure, simple in operation, light in total weight.JC860 hydraulic crawler drilling rig is widely used for blast-hole drilling in the mines and quarries. It is also used for anchor in road, railway, power station, civil engineering and building etc.

Characteristics                                                                                                                                                        
1. The Rugged track was driven by hydraulic motor with high traveling ability.
2. The feed and rotary head were driven by hydraulic motor, therefore, the air and oil consumption and total drilling cost are lower.
3. The hydraulic feed and rotary head put out the biggest feeding force and largest rotary torque, which makes it more suitable for operation in complex worksites.
4. The compressor equipped for the rig is smaller and cheaper than that one the air rig equipped, along with the best price-performance ratio than air rig.
5. The Hydraulic track oscillation makes it more suitable to drill in any rough terrain.
6. The carriage with rollers provides for minimal wear to the drill guide.
7. The Hydraulic auxiliary functions are easy and efficient for guide extension, boom swing, boom lift, guide tilt and guide dump.
8. The diesel engine and main hydraulic parts adopt imported products or famous domestic brand.
9. The special compensation device makes a full protection of drill rod threads.       

Service 
1. We have service team to supply professional guidance for installation.
2. Our quality inspection department will check each of machine before leaving the factory.
3. We offer one-year quality warranty for main body of machine.
4. All of machines we sold hold the ISO, QC, TUV certificates and so on

Certificate


FAQ                                                                                                                                                       
Q1. Is it a reliable company?
       Beijing Jincheng Mining Technology Co.,Ltd  is a professional manufacturer of drilling rig&drilling tools in Beijing,China, and specializes in the R&D, production, process and sale of water well drilling rig,
rock blasting drilling rig,anchor drilling rig,RC drilling rig, air compressor and relative drilling tools.  
Q2: What about the delivery?
       The drilling rig,air compressor usually shipment by sea or road,and drilling tools can be delivery by air.
Q3: What's the delivery time?
       7-25 days after received your payment.
Q4: What's the package?
       Strong and beautiful aluminum alloy case/carton case/wooden case.
Q5: Do you have any timely technology supports?                          
       Yes,We have a professional technology supporting team and the technical documents for your timely 
services,also you can contact us by telephone, webcam, online chat (googletalk, MSN, skype, yahoo…). 
If you  have problems, please email us. You will get our solutions in 24 hours.
Q6: What's the payment method?
       T/T, WESTERN UNION, MONEYGRAM
Q7: If the machines broken during the shipment, will you support us?                                                           
       Generally our customers will purchase the insurance before shipment to avoid any lost from rough 
transportation.We will help you to solve the claims with the insurance companies to collect your money back in time.