RCJ300RC RC Hammer Drilling Reverse Circulation Drill/Drilling Rig

RCJ300RC RC Hammer Drilling Reverse Circulation Drill/Drilling Rig

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US $166000

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Product Details

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Quick Details

Weight:: 10000 KG

Drilling Diameter:: 130-350mm

Mobility:: Move by crawler

Application:: Geological Exploration

Keyword:: Hydraulic Solar Pile Driver

Feature:: high pressure grouting pump

Quick Details

Place of Origin:: China

Brand Name:: Rancheng

Dimension(L*W*H):: 6750*2300*3000mm

Weight:: 10000 KG

Drilling Diameter:: 130-350mm

Mobility:: Move by crawler

Application:: Geological Exploration

Keyword:: Hydraulic Solar Pile Driver

Feature:: high pressure grouting pump

Product Description

RCJ300RC RC Hammer Drilling Reverse Circulation Drill/Drilling Rig

I. Application

RCJ300RC hydraulic RC drilling rig is mounted on a crawler chassis,driven by full hydraulic system, power head type drilling rig, which is used to drill vertical or inclined hole, and also the drilling techniques way of the following:

Drill auger drill

Down-The-Hole hammer drill

Mud forward circle drill

ODEX tools(casing pipe following) drill with DTH hammer

Medium reverse circle drill

Wireline core drilling after change core drilling rotary unit head

RC drilling machine is a quick and efficient method that has the potential to cut overall drilling cost significantly, while maintaining good sampling quality. When carried out correctly, RC drilling will reduce dramatically both overall drilling costs and impact on the environment.

An RC-equipped drill rig can quickly be converted to production drilling. Our rigs support inclined drilling which makes it easier to find the boundaries of the ore body.

Reverse Circulation (RC) is a fairly simple sample method used for in-pit grade control

This RC drilling rig is able to resolve the difficulty of boring in the soft and loose cover ground condition, the screes and gravels area and also the fragmentation stratum according to different drilling techniques ways. Therefore, it is widely used in varieties of the boring work.

The Reverse circulation (RC ) drilling rig is mainly applied in RC drill/water well and observation well, geothermal hole,mini foundation pile hole.

Ⅱ. Features

1. The RC rig has large output torque and wide speed range, which can meet various drilling methods and has a wide range of applications.

2. The RC drill rig’s feeding stroke is large, with no active drilling rod, which reduces the auxiliary time of reducing or adding rod, so that can improve the drilling efficiency.

3. The RC drilling rig’s thrust force and lifting force are very large, which can meet the effective drill and have a super ability to handle accidents.

4.The RC drilling equipment is equipped with pipe puller device which can meet the requirements of twisting the drill rod, and reduces the labor strength.

5.The hydraulic drilling machine is crawler mounted, which makes the machine move easily.

6.Important hydraulic parts on the drilling rig are selected from the world high-end technical products or well-known brand products, and the corresponding monitoring system is configured to ensure the good reliability of the system and the low failure rate.

7.the RC hydraulic drilling rig can be used by various drilling methods, such as: Non-cycle liquid dry auger drill DTH hammer drill in rock layer by air Mud circulation drill in sand soil layer DTH hammer with tube drill in broken rock area by air,wireline core drilling

Ⅲ . Technical Parameters

Model		RCJ300RC
Drill rig weight(crawler mounted)	kg	10000
Length × Width × Height (normal)	mm	6750×2300×3000
Ambient Temperature Range	°C	-10 ~ 38
Drill Ability
Nominal Drill Depth	m	300
End-hole Diameter	mm	130-350
Drill angle	°	-10-90
Horizontal hole height	m	1.85-2.8
Drill head output
Max Output Torque	N.m	10000
Output Rotation Speed)	rpm	55/ 110
Feeding	mm	3500
Thrust Force	kN	100
Lifting Capacity	kN	150
Oil Pump
Output volume	ml/r	63+63+25
winch
Lifting force	KN	11
Hydraulic Oil
Tank Capacity	L	220
Nominal Filtration Particle Size	μm	10
Engine(Cummins)		6BTA5.9-C180
Power	kW	132
Rotary Speed (Max.)	rpm	2200
Track Chassis Base
Walk Speed	Km/h	2
Unit Pressure	MPa	< 0.05
Climb Ability	°	30