Product Details

Hydraulic Earth Drill, Hydraulic Earth Auger in China

Excavator mounted rock drilling attachments are designed to be used in various job sites such as drilling and blasting, quarrying & Mining, rock bolting, rock and concrete demolition, construction works, etc. Pro Drill rock drills’ percussion hour to engine hour ratio is exceptionally good at 60 %, which is substantially higher than what can be achieved with conventional drilling rigs. This is best proven in difficult conditions where other solutions fail to drill holes without the exceptional reach of the excavator’s boom.
Besides demanding conditions, Pro Drill Excavator Drill can also be used as hydraulic rock splitter to demolish over sized rock bad and huge concrete building removal

CQM 45 Hydraulic Drifter

Technical Parameter for CQM 45 Hydraulic Drifter

Item	Description		Unite	Parameter
1	Import Parameter	Import Oil Pressure	Mpa	14-16
2		Import Rate	L/min	30-45
3		Import Frequency	Hz	34-67
4		Import Energy	J	200
5	Rotation Parameter	Rotation Oil Pressure	Mpa	4.5-15
6		Rotation Rate	L/min	40-70
8		Maximum Torque	Nm	95
11		Net Weight	Kg	27-64
13		Drilling hole Dia	mm	32-45
14		Drilling depth	m	≤15

CQM 45 Rock Drill Set

CQM 45 Rock Drill Technical Datasheet

Products type	CQM 45
Available Rigidity Rock	F=6-16
Drill Scope	27-64mm
Drill Speed	500-1000mm/min
Lowest Horizontal Hole Height	250mm
Once Propel Travel	3m
Oil Pressure	≤16Mpa
Compressor Type	1.8m³-3.2m³
Drifter Weight	90kg
Whole Weight	1.2t

CQM 45 Excavator Mounted Rock

Feathers:

1 .CQM 45 Excavator Mounted rock drill suit to the 15-20 tons excavator mounted machines.

2. The rate of the Pump can reach 200L/min, drilling diameter 45-64mm, 3m depth per time drilling.

3. Drilling speed: 3-5min/m for hard rock, 1min can drill 1m depth for soft rock.

4. Excavator mounted rock drill can use the same type of hydraulic oil pipe line as hydraulic breaker.

Delivery time for order within available stock is in 7days

Delivery time for order without available stock is in 15days

Pre-sale Service

1.Supply item design,process design.

2.Help you to chose the fit machine.

3.Making the machine according to your requirement.

Sale Service

1.Acceptance equipment together with you.

2.Help you to make the method statement and the details of the process.

After Service

1.Guarantee for a year.

2.Quality problem,we will send you the accessories.

3.Free repair whole using life(without the freight and accessories charge).

Jining Changqing machinery Co.,Ltd

established in June 18, 1982, registered capital of 5.6 million .

We have 4 branch companies in Jining ,Linyi and Qingdao .

Main products: Garden Machinery including tree spade , lawn mower, Skid Loader, Mini Excavator,Construction machinery and accessories, Road Marking and Mining equipment, Mining tools and so on.

In July 2006 we passed the ISO9001:2000 certification.

Our company products have been exported to the United States, Britain, France, Japan, Italy and more than 20 countries.

Are you manufacture?

Yes. We are one of leading manufacturers for Kinds of pneumatic torque wrench with

many new production line.

Do you have Stock producions to sell?

Yes, of course. But we also offer OEM service. Please send us some drawing.

a). The model/size of your products.

b). The application fo your products.

c). Special package methods if you needs.

d). Raw material.

Do you inspect the finished products?