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Sturdiest Surface Down The Hole Drill Cy-sd Series Comfortable With 8m Depth

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China Sinotechdrill International Co., Ltd certification
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Sturdiest Surface Down The Hole Drill Cy-sd Series Comfortable With 8m Depth

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Product Details:
Place of Origin: China
Brand Name: Sinotechdrill
Certification: ISO CCC
Model Number: CY-SD7 & CY-SD9
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Price: negotiation
Packaging Details: Nude packing and wooden case available
Delivery Time: 60 days after receiving deposit
Payment Terms: T/T, L/C
Supply Ability: 20 pcs per month
Detailed Product Description
Diameter: 138-178mm; 203-254mm Depth: 18m
Angle: 0-30 Pressure: 2.07MPa
Feed Force: 0-74 KN Weight: 30000kg; 35000kg
Motor Power: 45KW (AC380V) Diesel Engine Power: 97KW;114KW
High Light:

raise boring drilling


raise boring equipment


CY-SD Series Surface Down the Hole Drill with RCS Intelligent Control System



Raise boring machine, as a technique or system of driving raises (vertical or near vertical holes) continues to gain in popularity due to its many important advantages over conventional methods.

CY-SD Series Surface Down the Hole Drill are the sturdiest, most widely sold raise boring rigs in the world. We have two models, CY-SD7 and CY-SD9. These medium-sized machines drill holes from 138mm to 178mm (CY-SD7) and 203mm to 254mm (CY-SD9). In diameter and can be relied on in a variety of applications.

At Sinotechdrill, we strive to construct high-quality machines that are easy to set up, operate and maintain, and our CY-SD Series Surface Down the Hole Drill are no exception. CY-SD Series are built to serve and built to last.



Diameter mm 138-178 203-254
Depth m 18 18
Drill Angle From Horizontal o 0-30 0-30
Weight kg 30000 35000
Tractive Force KN 312 312
Depth Km/h 0-0.8/1.6 0-0.8/1.6
Drill Angle From Horizontal o 20 20
Weight mm 400


Voltage KV 6/10 312
Total Capacity KVA 500 0-0.8/1.6
Motor Powerl KW 45 (AC380V) 45 (AC380V)
Diesel Engine Power KW 97 114
Motor Power KW 250 280
Pressure MPa 2.07 2.07
Displacement m3/min 28.3 32.6
Feed Force KN 0-74 0-74
Lifting Force KN 0-113 0-113
Feed Velocity m/min 0-20 0-20
Feed Distance m 9 9
Clockwise torque KN.m 3.6 3.6
Anticlockwise torque KN.m 6 6
Rotation Velocity r/min 0-55 0-55


Sturdiest Surface Down The Hole Drill Cy-sd Series Comfortable With 8m Depth 0



























Efficient: The reinforced high-torque push-rotation propulsion system and high-pressure large-displacement compression system can make it smoothly and quickly drill in various types of rocks.

Reliable: The computer is used to optimize the structure of the whole machine and match the working parameters of the system to ensure the life of the critical parts of the drilling rig.

Safe: The independent technology DCS-1.0 drilling rig program control system performs multiple timely monitoring and protection on the operation, operation and overload of the drilling rig

Energy efficient: Adopting diesel and electric dual-drive design, diesel power is used for emergency take-off and evacuation in long-distance transition and power-off state; electric power is mainly used for walking and drilling operations in the stope, and its power consumption and cost are much lower than Diesel power.

Comfortable: Large suction dry dust removal or large water tank wet dust removal for customers to choose.


Sturdiest Surface Down The Hole Drill Cy-sd Series Comfortable With 8m Depth 1





























1, The CY-SD Series in-line drive system provides balanced thrust loads to improve cutting and minimize vibrations and wear. So it is designed for expert drilling.

2, CY-SD Series rigs require a smaller drilling pad and fewer tie-down bolts. Setup is quick and easy.

3, Anti-jamming, auto makeup and the gradual ramp-up of speed and torque are standard.

4, CY-SD Series have long raises, large reaming diameters, Highly efficient variable frequency drive, mechanized rod handling, robust and powerful design,

5, It is improved in work safety.

6, Full capacity drilling is possible due to high maximum torque and thrust forces.


Sturdiest Surface Down The Hole Drill Cy-sd Series Comfortable With 8m Depth 2


If you are interested in our products, please feel free to contact me:

Sinotechdrill International Co., Ltd

Add: No 3,Hisense Longao 9# Building, Longao North

Road, Jinan City, Shandong Province, China

Whatsapp & Phone: 008618612948866

Website: www.drillrigmachine.com

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Sinotechdrill International Co., Ltd

Contact Person: Jack

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