JRC500 Crawler Hydraulic RC Drilling Rigs for 500 m Drilling Depth
JRC500 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
hydraulic system to significantly reduce the labor intensity and
improve the efficiency and quality of construction .
1: Diesel engine mounted hydraulic 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
3. During working,use the reverse circulation hammer,double
tube,pressed air enter between two tube and dust out from the inner
4. Also it’s available to positive circulation use normal drilling
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.
7. The walking system is a self-walking system,convient for
moving,wich could install four hydraulic leg,when load on truck,it
doesn’t need hiking up,it can load on truck directly.
8. Four hydraulic leg use for keep the balance of the drilling
9. The sub winding could hoisting Max.1ton drilling tool,it also
could help to rod change.
10.The guide(mast) could working in 45°-90°,guide have a extention
system,which ensure the guide could moving toward the drilling
surface,to keed the balance of the guide.
11. Gradienter,angle lable and centralizer to ensure the precision
accuracy of hole.
12. The air system have a special lubrication system to lubricating
the hammer to extend the service life.
|1||Geology drilled|| ||All kinds|
|2||Drilling Type|| ||DTH & RC|
|3||Drill system and operation|| ||Hydraulic|
|7||Rotation Speed||rpm||0-80 1st Gear|
|0-160 2nd Ger|
|8||Drill pipe diameter||mm||76/89/114|
|9||Drill pipe length||mm||4/4500|
|10||Max. Feed Speed||M/min||18|
|11||Max. Lifting Speed||M/min||5-20|
|13||Max. Lifting force||T||28|
|14||Lifting force of Main winch(Optional)||T||4|
|15||Lifting force of hoist||T||1.5|
|16||Lifting height of tool winch||m||100|
|17||Diesel Engine type||CUMMINS|
|18||Rated Horse power||Kw||180|
|20||Compressor Type||Rotary Screw/Movable|
|28||Volume of Flow||mm||20|
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
We provide "one equipment & one case, endless service, namely
the after sales service begin from the order confirmation, last for the working life of the equipment.