150-400mm 300-400m Deep Borehole Drilling Rig

Φ150—Φ400mm 300~ 400m Deep Water Well Borehole DTH Dry Soil ,Rock , Sand Area

YDL-300DT Hydraulic drilling rig is a new water well drilling product which is aim to meet the demand of deep water well hole project and seize the new market .It’s a new,efficent,energy-saving and multifunctional full hydraulic drilling rig.

Applications:

● Water Well Hole and geothermal hole.
● Micropile,subway, buildings, airport, and other
deep foundation pit for anchoring.
● Single,double,triple Jet grouting
● The blast hole,the anti-floating anchoring hole .

Main Features:

● Strong drill ability,Wide applicaiton,Fast drill speed,Easy accidence handling.
● Rotate speed is adjustable which make the drill avaliable for variety of drill techniques.
● There are two pcs cylinder on the mast which make the pull up capacity to 25T.
● The drill rig adopt telescoping mast.Stroke is 7m which is avaliable to use 6m drill rod
one time.
● Patent design of telescoping in output shaft will effectively protect the drilling tools.
● The drill installed a hydraulic clamp & breakout system in order to automatic wrench
the drill pipes and tools.
● Crawler chassis with turning platform system,make it easy and rapidly to move. Rubber
crawler is optional.
● Drill rig adopt 4 pcs long jacks which is easy to load the truck with no crane.
● The drill installed 1.5 ton winch.

Avaliable for variety of drill techniques:

Dry auger----------------------------------dry soil
DTH hammer------------------------------rock area
Mud Casing Drill-------------------------sand or loose area
DTH ODEX Drill------------------------gravel or broken rock area

YDL-300DT Drilling Rig Technical Parameters

Hole diameter Φ150—Φ400mm
Hole depth 300-400 m
Apply Rock hardness ｆ=6—20
Air compressor pressure 1.2—4MPa
Air compressor flow 16—50m3/min
Rotary speed 0～25r/min
4,9,12,14,19,24,
25,28,38,48,50,63,
76,101, 127r/min

0～39r/min 6,14,18,22,30,37,39,44,
59,75,78,99,119,159, 200r/min

Torque N.M 13900Nm(17MPa) 10000Nm(17MPa)

Max Pull up capacity 25T

Pull up speed 0-3m/min 3,3.74,7.54,15.08,18.1,
21.84m/min
Feeding capacity 12.8T
Feeding speed 0-5.9m/min 5.9,7.34,14.78,29.57,
42.83m/min
Feeding cyliner stroke 3500mm
Max rotary head stroke 7000mm
Mast sliding stroke 1500mm
Mast working angle -5～90°
Min height to the ground 360mm
Winch pull up capacity 1.5T
Winch pull up speed 20m/min
Winch wireline dia ф10mm
Winch wireline length 50m
Platform turning method Manul (pin)
Crawler move speed 1.5ｋm/h
Climb ability 25°
Electric Motor 55+18.5KW
Diesel Type 110kw,1500r/min
Overall(L×W×H) mm 6800×2100×2750(transportation)
Weight 10000kg

 Jiangsu Sinocoredrill Exploration Equipment Co., Ltd  a professional Chinese manufacturer specializing in mineral exploration drilling equipments in business to since 2008.Through the close cooperation with customers and business partners, Sinocoredrill is making continuous innovation for achieving its goal of superior productivity.Owing to our products' excellent performance and very competitive pricing, we successfully minimized our every customer's drilling cost per meter. we have profuse designs with series quality grade and expressly , our price is very competitive cause we're manufactory .

We has passed the quality system certification of GB/T19001-2008/IS9001:2008. Our company has also won the honors such as Jiangsu High-quality Product and Jiangsu Contract Compliance and Creditworthy Company. As the Chinese Specialist Of Geological Exploration Tools Manufactory And Supplier, our company is founded with the hard work of our employees for many years. Our company has developed into a professional manufacturer of drilling equipment and tools, such as HDD (No-dig) drill rod , , Wireline drilling rod and tools , various of diamond impregnated and surface-set core bit , reaming shell with the the automatic production line. 

Our company is mainly engaged in the production of B /N /H /P WL wireline core barrel drilling tools, drill rod , overshot assembly , diamond core bit ,reaming shell , full- hydraulic core drilling rig and mud pump for clients both at home and abroad.

With many years’ experience in the production and sale as well as strong technical ability, our company has offered the high-quality brand of SINOCOREDRILL  wholeheartedly, including the advanced CNC lathe, CNC machining center and CNC sintering diamond bit and reamer device. With a marketing network covering China, our company has given top priority to the quality and also targeted at the market.

By clinging to the concept of the quality and service being supreme, our company has set up a positive company image and won the wide acclaim from our clients. In order to offer better products and services as well as satisfy the growing requirement of the market at the lowest cost, our company has made great efforts to develop new product and innovate the technology. We have also sincerely welcomed those old and news clients to join us.