China Reverse Circulation Drilling Machine Drill Drill Rig

Reverse Circulation Core Drilling Rig Machine Equipment for Soil SurveyProducts Application
JRC300 reverse circulation drilling rig is a new multi-purpose, high-efficiency, environmental protection, multi-track-type rig, which uses the latest foreign gas lift reverse circulation drilling technology, rock dust can be effectively collected through a dust collector to avoid environmental pollution.You can also collect slagging cyclone separator can be used in geological prospecting department of sampling analysis.It is a geological exploration drilling, drilling wells, monitoring wells, ground source heat pump air-conditioning and other deep hole of choice for equipment.
The drilling rig can be used in a variety of compressed air on the ground hole reverse circulation drilling. The lifting system,guide compensation, drill pipe loading and unloading, rotation and feed, legs, winch, walking and other system to achieve all of the hydPacking Machinery raulic system to significantly reduce the labor intensity and improve the efficiency and quality of construction.Products Description
1.Diesel engine drivenhydraulic system,all the system include the walking,rotation,feed,lifting,Leg,lifting, compensation system,rod change is hydraulic.
2:Reverse circulation system working together with DTH technology,air compressor provice pressed air for impact and dust collect.
3.During working,use the reverse circulation hammer,double tube,pressed air enter between two tube and dust out from the inner tube.
4.Also it's available to positive circulation use normal drilling tool.
5.The working system composed of feed system,guide(mast),rotary head, compensation system, centralizer,rod exchange cystem, winding and so on.
6.Axes pressure,feed speed,rotary speed is adjustable.Specification

1

Geology drilled

All kinds

2

Drilling Type

RC&DTH

3

Drill system and operation

Hydraulic

4

Max.Hole Diameter

mm

Φ105-Φ350

5

Max.Hole Depth

m

300

6

Rotation Torque

N.M

8500

7

Rotation Speed

0-80 2nd Ger

8

DTH Drill pipe diameter

mm

102/114/127

9

RC Drill pipe diameter

mm

102/114/127

10

Drill pipe length

mm

3000

11

Feed Stroke

mm

3400

12

Max. Lifting force

T

12

13Heating, Refrigeration & Temperature Control

Diesel Engine type

CUMMINS

14

Rated Horse power

Kw

112

Valve

15

Electrical System

Volt

24

16

Net Weight

T

13

17

Shipping Length

mm

7550

18

Shipping Width

mm

2260

19

Shipping Height

mm

2700

Packing& Delivery

Service
In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.
We provide "one equipment & one case, endless service, namely the after sales service begin from the order /confirm/iation,last for the working life of the equipment.