Mining Reverse Circulation Drilling Rig , Crawler Hydraulic Engine Drived RCD Drilling Machine JRC3 - JRC300
Mining Reverse Circulation Drilling Rig , Crawler Hydraulic Engine Drived RCD Drilling Machine JRC3 For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Mining Reverse Circulation Drilling Rig , Crawler Hydraulic Engine Drived RCD Drilling Machine JRC3, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
Mining Reverse Circulation Drilling Rig , Crawler Hydraulic Engine Drived ?RCD Drilling Machine JRC300 ? JRC300 crawler hydraulic ?engine drived RC Drilling machine for mining sample collection ?
Introduction
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 hydraulic system to significantly reduce the labor intensity and improve the efficiency and quality of construction .
Characteristics
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 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.
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 during working.
? Specification ?
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1 | Geology drilled | ? | All kinds |
2 | Drilling Type | ? | DTH & RC |
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(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 |
14 | Feed Stroke | mm | 3400 |
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 |
21 | Electrical System | Volt | 24 |
22 | Type | ? | Open |
23 | Diameter | mm | 300 |
24 | Clamping Force | KN | 157 |
25 | Clamping Rod Diameter | mm | 76-219 |
26 | Net Weight | T | 13 |
27 | Shipping Length | mm | 7550 |
28 | Shipping Width | mm | 2260 |
29 | Shipping Height | mm | 2700 |
30 | Hydraulic Leg Feed Stroke | mm | 600 |
31 | Gradeability | ° | 21 |
32 | Ground Clearance | mm | 300 |
33 | Volume of Flow | mm | 200 |
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? Picture
Xuanhua Jinke Drilling Machinery Co., Ltd.
Address: Xuanchi Road,Industrial Development Zone,Xuanhua,Hebei,China., Beijing, Beijing, China, 100000
Tel: 86-010-84673566
Xuanhua Jinke Drilling Machinery Co., Ltd. (JINKE) located in Xuanhua, Hebei Province, 130 km from Beijing, for more than 20 years 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 鈥淛INKE鈥?a good image of market, now, Jinke products account for 50% of domestic market and have been export to more than 40 countries, and we awarded ISO9001: 2000 in November, 2002.
Now, our factories for rock blasting drilling rig, water well drilling rig, diamond core drilling rig, anchor drilling rig, and relative accessories occupy an area of 9625 square meters with more than 500 employees, including twenty six engineers from Ingersoll Rand and former Xuanhua Mining Machinery company, 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. Meanwhile, we are agent of movable double screw air compressor of Atlas Copco,Sullair, Liutech,by which ,we can provide drilling rig users with high quality professional air compressor solution and relative after-sales service also
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