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Quzhou Sanrock Heavy Industry Machinery Co., Ltd.

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Pneumatic Drilling Rig Mining DTH Drilling Equipment Surface Blast hole Drilling Rig

Name: Pneumatic Drilling Rig Mining DTH Drilling Equipment Surface Blast hole Drilling Rig
Brand: Sanrock
Price: 1 USD

Buy cheap Pneumatic Drilling Rig Mining DTH Drilling Equipment Surface Blast hole Drilling Rig product

Brand Name : Sanrock

Model Number : SPC300D Customized

Certification : CE ISO 9001:2015

Place of Origin : Zhejiang, China

MOQ : 1 Set/Sets

Price : negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union,

Supply Ability : 3000 Set/Sets per Month

Delivery Time : 18-25 work days

Packaging Details : Nude package for drilling rig; Wooden package for spare parts; Or customer demand;

Product name : Crawler Drilling Rig

Power(w) : 3.7KW

Power type : Diesel

Drilling Depth : 30m

Drilling Diameter : 90-254mm

Application : Mining,quarry,drilling blast hole,mining and construction

Air consumption : 15-25m3/min

Working pressure : 2.5Mpa

Rotary Speed : 70rpm

Traveling Speed : 3.5km/h

Feature : High Drilling Efficiency,Competitive Price

Dimension(l*w*h) : 6100*2200*2105mm

Weight : 5400 KG

Type : Rotary Drilling Rig

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Through disruptive operation experiments and field tests under various geological conditions, multiple mechanical flaws have been refined and resolved, overcoming three critical technical challenges ("high failure rates, excessive air consumption, and elevated operational costs") of split-type pneumatic drilling rigs. This resulted in an easily operable split-type pneumatic drilling rig characterized by "two lows and one high": low maintenance costs, low air-pressure requirements, and high drilling efficiency.

Pneumatic Drilling Rig Mining DTH Drilling Equipment Surface Blast hole Drilling Rig

Rotation Reducer:Optimized internal structure for simplified maintenance. Enhanced shock absorbers for reduced drilling impact reaction forces. Gear-type rotary motor with rapid speed, high starting torque, quick start/stop response, and overload protection. Minimal temperature rise during prolonged operation.

Pneumatic Drilling Rig Mining DTH Drilling Equipment Surface Blast hole Drilling Rig

Products Description

Product name	Drilling Rig
Model	SPC300D	SPC300T
Dimension	610022002105mm	577722101942mm
Min.Ground Clearance	250 mm	250mm
Weight	5400 kg	5400kg
Travel Speed	0-3.5 km/h	0-3.5km/h
Travel Motor Power	8.8 kW x2	8.8 kW x2
Gradeability	35°	35°
Swing Angle	13°	13°
Rotary Head Power	3.7kw	3.8kw
Rotary Torque	2000 Nm (at 0.7 MPa)	365N.m
Max.Rotary Speed	70rpm	380rpm
Air Consumption	1.73 m³/min at 0.3Mpa	16m³/min at 0.55Mpa
Max.Air Pressure	2.5MPa	1.0Mpa
Air Quantity	15-25 m3/min	15-25m³/min
Drill rod	φ76,φ89 X3000 mm	T38, T45*3050/3660mm
Hydraulic tank capacity	18L	55L
Feed stroke	3980 mm	3980mm
Maximum forward thrust	11KN	11KN
Sliding frame swing	left 47°/right 54°	Left 47°/Right 54°
Drill boom tilt	Up 46°/Down 23°	Up 46°/Down 23°
Drill boom swing	Left 40°/Rght 40°	Left 40°/Right 40°

Pneumatic Drilling Rig Mining DTH Drilling Equipment Surface Blast hole Drilling Rig

Company Profile

1.What can you buy from us?

Tunneling Jumbo drilling rig ,DTH drilling rig,Automatic drilling rig with rod changing system,rotary drilling rig,pile driver machine, core drilling rig ,water well drilling rig,truck mounted water well drilling rig,screw air compressor,piston air compressor,pneumatic rock drill ,drill bit,Tricone bit ,eccentric casing system,DTH hammer,drill rod,spare parts etc.

2.How can I make payment?

A: You can pay directly online on with credit card, or TT, Western Union, LC etc.

3. How is the shipment? How long dose it take?

A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT.You can also appoint shipping method you like before we ship.

4.How is your quality control? A: We have our own experienced QC.There will be strict inspection and testing for every order before shipping out.

5.Do you have any certificate of authorization?

A: Our machinery is CE certified.

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Pneumatic Drilling Rig Mining DTH Drilling Equipment Surface Blast hole Drilling Rig

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