• Model NO.：CL351
• Drilling Way：Rotary
• Type：Hydraulic Drilling Rig
• Usage：Granite Quarrying Drill
• Structure：Crawler Mounted
• Engine Brand：Cms
• Power Type：Pneumatic Drilling Rig
• Voltage：24V
• Weight：6000kgs
• Hole Diameter：90-165mm
• Dimension：6000*2200*2200mm
• Drilling Rod：60,76,89mm
• Air Consumption：17-21 M3,Min
• Air Pressure：1.05-2.46MPa
• Max Swing of Guide：Lift50° Right35°
• Transport Package：Container by Sea
• Specification：5900× 2210× 1470mm
• Trademark：JINCHENG
• Origin：China
• HS Code：8430419000
• Production Capacity：50000 PCS,Year

1

Rock Hardness

F=6-20

2

Hole Diameter

90-165mm

3

Hole Depth

30m

4

Air Pressure

1.05-2.46Mpa

5

Air consumption

17-21 m³/min

6

Max swing of guide

Lift50° Right35°

7

Max dump of guide

180°

8

Rotation Speed

0-72rpm

9

Rotation Power

18.34kw

10

Rotation Torque

2510N.m

11

Max horizontaldrilling

3.38m

12

Gradeability

35°

13

propulsive force

13620N

14

pushing power

3.36kw

15

Outside Dimensions(L×W×H)

5900×2210×1470mm

16

Driving power

8.8×2kw

17

Traveling Speed

3 km/h

18

Feed Stroke

3.66m

19

Net weight

5000kg

20

Max swing of boom

Lift 45°   Right45°

21

Max dump of boom

Up 60°     Down19°

22

Drill Hammer

DH-4 Ql-40  DHD340 DHD350Q DHD360

23

Dust Collector

Wet(Optional)

Pictures





Production Application                                                                                                           
CL351 crawler pneumatic DTH drilling rig  powered by air compressor,the drilling rig is equipped with a high power pneumatic motor, the heavy-duty hydraulic drill arm and the main parts are all imported from famous international brands, which guarantee the reliable quality of the drill, especially realize much less energy consumption of rolling fraction than that of sliding fraction and make the wear of sliding framework be lower.

Characteristics                                                                                                                                                          
1.The chassis is driven by highly-efficient pneumatic motor with powerful traction. Each track is driven independently by air motor with enclosed gear drive, the gradeability arrives 35° with a compressor, or 50° alone.
2.Hydraulic track oscillation is more suitable for positioning drilling machine during drilling.
3.The carriage with rollers provides for minimal wear to the drill guide.
4.Equipped with two hydraulic clamps is easy to load and unload drilling rods and improve efficiency.
5.The special compensation device makes a full production of drill rod threads.
6.The Hydraulic auxiliary functions are easy and efficient for guide extension, boom swing, boom lift, guide tilt and guide dump.
7.Competitive in price,low cost of maintain.
8.Optional dust in wet and dry.

Packing and Delivery                                                                                                                                                

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.