2500mm Diameter Hydraulic Rotary Water Well Drilling Rig

• Type: Drill
• Pressure Pile Driver Type: Hydraulic Pile Driver
• Pile Hammer Type: Hydraulic Hammer
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: XR320
• Power Source: Diesel
• Motor Power: 298kw
• Noise: Without Noise
• Certification: CE, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Max Drilling Diameter: 2500mm
• Max Drilling Depth: 90m
• Application: Construction Work
• Advantage: Long Life Time
• After Sales Service: Engineers Serve Machinery Oversea, Free Spare Part
• Engine: Cummins 298kw
• Work Pressure: 35MPa
• Max Torque: 320kn.M
• Rotational Speed: 5.5-21 R/Min
• Slewing Angle: 360
• Dimension: 10480×4800×25155mm
• Certificate: Ce ISO TUV
• Transport Package: Nude Packing
• Specification: 93T
• Trademark: Super-above
• Origin: Jiangsu, China
• HS Code: 8430412200
• Production Capacity: 10000PC/Year
• Package Size: 300.00cm * 600.00cm * 1200.00cm
• Package Gross Weight: 20000.000kg

Product Description

Product Description

 

Hydraulic Rotary Drilling Rig XR320D 

 

Product Information:

Adopts the dedicated hydraulic retractable crawler chassis and large diameter slewing bearing
to provide extraordinary stability and transport convenience.

Cummins electric control turbo-supercharged engine to provide strong power and conformity
with Euro III emission standard. With the hydraulic pressure system adopted threshold power
control and negative flow control, the system acquired high efficiency and higher energy
conservation.

Using single rope winding, effectively solve the steel wire rope wear problem, improve the life
of wire rope; And drill deep detection device is setted in main winding,single rope to make deep
inspection more accurate.Several drilling rod configurations with different specification are
available for efficient construction on different layers.

The whole machine design meet the requirements of the CE directive, safety guarantee,
construction safer. The optional centralized lubrication system, maintenance more convenient.
 The detachable unit head drive key can provide easy maintenance and replacement.


Technical Data:

Description	Unit		Parameter value
Max. drilling diameter	mm		2500
Max. drilling depth	m		90
Allowable luffing scope (from center of   drill rod to slewing center)	mm		4100~4400
Drilling rig dimension in working condition (L × W × H)	mm		10480×4800×25155
Drilling rig dimension in transport condition (L × W × H)	mm		16550×3500×3500
Weight of overall unit (standard configuration, excluding drilling tool)	t		92.8
Engine	Model		CUMMINS  QSM11-C400
	Rated power/speed	kW	298/(2100r/min)
Hydraulic system	Max. working pressure of main pump	Mpa	35
	Max. working pressure of auxiliary pump	Mpa	30
Rotary drive	Max. torque	kN •m	320
	Rotational speed	r/min	5.5~21
Crowd  cylinder	Max. Pushing force	kN	250
	Max. Pulling force	kN	250
	Max.stroke	mm	6000
Crowd  winch	Max. Pushing force	kN	330
	Max. Pulling force	kN	350
	Max.stroke	mm	16000
Main winch	Max.pulling force	kN	280
	Max. single-rope speed	m/min	75
Auxiliary winch	Max.pulling force	kN	100
Drilling mast	Left/right inclination of mast	°	4/4
	Front/back inclination of mast	°	5/15
Crawler	Width of crawler plate	mm	800
	External width of crawler (min.-max.)	mm	3500~4800
	Center distance between two longitudinal wheels of crawler	mm	5175
	Average ground pressure	kPa	122

Details Photo:



Transportation: