|Power Type:||Diesel||Hole Depth:||200m|
|Hole Diameter:||105-350mm||Drill Type:||RC&DTH|
|Diesel Engine Type:||CUMMINS||Rated Horse Power:||112Kw|
|Electrical System:||24V||Name:||Diesel Hydraulic Track Mounted Reverse Circulation Drill Machine|
track reverse circulation drill machine,
hydraulic reverse circulation drill machine,
Diesel track mounted drill machine
JRC200 Hydraulic Track Mounted Reverse Circulation RC Drilling Rig Machine
The reverse circulation drilling or RC drilling is a drilling method that uses a double-walled drill pipe, which consists of an outer drill pipe and an inner pipe. These hollow inner tubes allow cuttings to flow continuously and steadily back to the ground.
|1||Geology drilled||All kinds|
|3||Drill system and operation||Hydraulic|
|7||Rotation Speed(Forward rotation)||rpm||0-40 1st Gear|
|0-80 2nd Ger|
|8||Rotation Speed(Revise rotation)||rpm||40 1st Gear|
|80 2nd Ger|
|9||DTH Drill pipe diameter||mm||76/89/102/114/127|
|10||RC Drill pipe diameter||mm||102/114/127|
|11||Drill pipe length||mm||3000|
|12||Max. Feed Speed||M/min||5-30|
|13||Max. Lifting Speed||M/min||5-18|
|15||Max. Lifting force||T||12|
|16||Lifting force of Main winch(Optional)||T||4|
|17||Lifting force of tool winch||T||1.5|
|18||Lifting height of tool winch||m||7.5|
|19||Diesel Engine type||CUMMINS|
|20||Rated Horse power||Kw||112|
|25||Clamping Rod Diameter||mm||76-219|
|30||Hydraulic Leg Feed Stroke||mm||600|
|33||Volume of Flow||mm||200|
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 provide 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 system, winding and so on.
6. Axes pressure, feed speed, rotary speed is adjustable.
Standard sea transportation package or packed as customer's requirement
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 and one case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.
Jincheng provide users high quality Mining & Drilling solutions,we always focus on the strategic conception of “Survival by quality, Development by credit’’.
We have specilized in research, development and produce of rock blasting drilling rig, water well drilling rig, diamond core drilling rig, anchor drilling rig, and relative accessories & drilling services. constantly provide professional drilling solutions for all customers with our advanced technology, excellent equipment, strict testing means and perfect service network, which establish our brand “JINCHENG” a good image of market, now,we products account for 50% of domestic market and have been export to more than 40 countries, and we awarded ISO9001: 2000 in November, 2002.
With excellent technology and solid market service capabilities, we have both a sound marketing system and excellent service support system, which help us win confidence of customers both at home and abroad,we can provide drilling rig users with high quality professional air compressor solution and relative after-sales service also.
|Q: Are you original manufacturer?||Q: Which payment terms are available to us?||Q: Which Incoterms 2010 terms can we work?|
A: Yes, we JCDRILL is a official leading manufacture in drilling machinery in China and we have the whole series products you need.
|A: T/T term or L/C term. On T/T term, 30% down payment is required in advance, and 70% balance shall be settled before shipment. On L/C term, a 100% irrevocable L/C without "soft clauses" can be accepted.||
A: We JCDRILL are a professional and international company, accept all Incoterms 2010 terms, normally we work on FOB, CIF, CFR, CIP.
|Q: How long will the delivery time take?||Q: How about after sales service?||
Q:Spare Parts When You Need Them
A: Normally mud pump products will take about 3-15 days to produce the ordered machines. Most of the time, we can have an immediate delivery of our regular machines in 15 days.
|A: 365×24 Year-round Service
We are committed to year-round 24-hour service even during holidays, in line with our policy of always providing "a response within 15 minutes and job completion within 24 hours."
A:We have spare parts centers across continents that stock specialist spare parts. We promise that spare parts will be delivered within 72 hours or no more than one week.
Contact Person: Sekura Yu