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JDL350 500m Water Well Drilling Rig Deep Hole Crawler Hydraulic Exploration Coring

Categories Well Drilling Machine
Brand Name: XDEM
Place of Origin: Henan, China
Certification: CE
Packaging Details: Export package
Delivery Time: 15 working days
Payment Terms: T/T
Supply Ability: 1000 sets/ months
Model Number: JDL350
MOQ: 1 set
Price: US$35000 1Set
Weight: 6500 KG
Rod diameter: Φ50/Φ60/Φ76/Φ89
Type: Pneumatic/mud Drilling
Drilling Diameter: Φ75-Φ350
Condition: New
Dimension: 6300*2000*2600mm
Drilling Depth: 0-530m
Spindle speed: 27~901r/min
Warranty Of Core Components: 1 year
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JDL350 500m Water Well Drilling Rig Deep Hole Crawler Hydraulic Exploration Coring

Product Description:

The JDL-350 drilling rig is a mechanical top drive drilling equipment that integrates water drilling and gas drilling. It solves the problem of difficulty in drilling soil layers with gas drilling and air down the hole hammer, as well as low construction efficiency in drilling hard rock layers, gravel, and pebble layers with water drilling mud. The dual-purpose water and gas drilling rig is suitable for various formations and has high efficiency in drilling wells and geological exploration for core extraction.

Features:

1. Equipped with hydraulic steel tracks, it has strong off-road capabilities;

2. Configure 4 hydraulic square tube high support legs for easy leveling on site and can save a lot of loading and unloading costs;

3. The drilling rig is equipped with drill pipe racks and foot pedals on both sides, with a user-friendly design;

4. The front end of the drilling rig is equipped with an auxiliary unloading rod oil cylinder, making it easy to loosen the drill rod;

5. The hydraulic oil pump and power are directly connected by a universal joint, providing powerful climbing and movement for the drilling rig;

6. Adopting a car gearbox and hydraulic separation bearings, it is highly feasible and easy to shift gears;

7. The drilling rig adopts dual oil pumps for oil supply, and the hydraulic system utilizes diversion and merging technology, with the power head rising and falling rapidly;

8. Equipped with a foldable auxiliary tower, it can lift 2 3-meter/drill rods at a time.

Parameters:

ModelJDL-350
Working strataLoose soil layer and bedrock (hardness F6~20)
Drilling methodTop drive mechanical rotary hydraulic propulsion, mud drilling or pneumatic down the hole hammer drilling
Drilling capacityWater drill, drill rod, mud drilling530m
NQ rope drilling600m
Pneumatic drill pipe and pneumatic drilling350m
Drilling diameter75mm-350mm
PowerDiesel engine modelYN33
rated power58kw
rated speed2400r/min
Power headrotation speed27~901r/min
torque0-10500N.m
Feed systemlift force120kN
propulsive force85kN
WinchMechanical winch (single rope)5.5T
Drill pipedrill pipe diameter50mm/60mm/76mm/89mm
Drill pipe length3000mm
Crawler baseWalking speed0~2km/h
Gradeability25°~30°
Overall sizeTransportation status6300*2000*2600mm
working condition3800*2400*7600mm
Total weight6500kg
Matching air compressorTotal gas consumption16~35m3/min
Working wind pressure10.5~24.6bar


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