Jdl-5 Crawler Top-Driven Mineral Exploration Drill Rig for Both Vertical and Inclined Holes Drilling

• After-sales Service: 1 Year
• Warranty: 1 Year
• Certification: CE, ISO 9001:2008
• Condition: New
• Motor: Diesel Engine
• Drill Hole Diameter: Bq, Nq, Hq, Pq
• Model NO.: JDL-5
• Drill Hole Depth: 1200m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Feature: Mud and Air Drilling
• Transport Package: Nude Packing, or Plastic Film, or According to Cus
• Specification: -5
• Trademark: JDL
• Origin: Changsha, Hunan, China
• HS Code: 8430412900
• Production Capacity: 10 Sets/Month

Product Description

 

Product Description

JDL-5 water and gas dual-use series drilling rig is a multi-functional drilling machine integrating water drill and air drill. It is the first in China. The rig adopts the 525 gearbox for automobile, the transmission efficiency is doubled compared with the hydraulic transmission, and the power consumption is reduced by 35%, which is more efficient and energy-saving. The drilling rig has a high speed and can be drilled with a mud pump to solve the difficulty of drilling the soil air DTH hammer. The boring machine has a large torque and can slide up and down. DTH can be used when working with hard rock layers, gravel and pebble layers under deep wells. DTH hammer drilled. The drilling rig can be specialized in drilling, monitoring wells, geothermal air conditioning drilling, diamond bit wireline core drilling, engineering geological investigation operations.

 

Product Features

1. The speed of the drilling rig can reach 43-1080r/min, and the maximum output torque is 16500N.m, which can be used for diamond core drilling.

2. The drilling rig is equipped with a hydraulic drill tower, hydraulic supporting legs, winch, and the power head can slide up and down. The hard rock can be used for DTH hammer drilling.

3. The rig adopts long-stroke double-speed mechanism and mechanical power head, and the power head stroke is 3500mm, which is used to improve drilling efficiency and reduce the occurrence of blockage and burning drill accidents.

4. The drilling rig adopts double oil pump for oil supply. When drilling, it uses single pump, and when lifting drill rods, it uses double pump to merge; the power loss is small and the auxiliary time is short.
 

Product Parameters

 

The technical parameters of JDL-5 crawler top-drive drilling rig:
 

Drilling capacity	Drilling depth for water well	800m(152mm~203mm)
	75mm          Wireline coring N size	1200m
	( Borehole (Drill bit) dia.	Ø75~Ø350mm
	Drilling angle	75-90°
Drive head	Lifting capacity	240kN
	Thrusting capacity	180kN
	Rotary speed RPM	43-1080r/min
		47,144 r/min
	Max. Torque	16500N.m
Power Unit	Engine Model	YN48GBZ
	Rated power/speed	92kW/ 2400r/min
Mechanical winch capacity		7.5Ton
Drill pipe	Drill pipe dia.	Ø50/ Ø60 / Ø76/ Ø89mm       NQ/ HQ /PQ
	Drill pipe length	3000mm
Mud pump		BW160/ BW200/ BW250
Air compressor	Air consumption	16~35m3/min
	Air pressure	10.5~24.6bar
Crawler chassis	Walking speed	0~2 km/h
	Climbing angle	Max. 25°~30°
Dimension	Transport	6300*2000*2650mm
	Working	3800*2500*8500mm
Weight with steel crawler		11500kg

 

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