Three Booms Jumbo Drilling Machine Underground Tunneling Mining Drilling Rig

• After-sales Service: Online Technical Services
• Warranty: 1 Year
• Certification: CE, ISO 9001:2015
• Condition: New
• Drill Hole Diameter: 45-89mm
• Drill Hole Depth: 50m
• Model NO.: SRJ33
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Weight: 51t
• Drill Rod Size: T38-H35-R32/5,525
• Feed Beem Length: 5500mm
• Jackdrill Model: Zy104m
• Percussion Power: Cummins Qsc8.3-C240
• Diesel Engine Power: 179kw@2,200 Rpm
• Electric Motor Power: 55kw*3
• Water Pump Pressure: 17.5 Bar
• Water Pump Displacement: 18 M3/H
• Air Compressor Pressue: 8 Bar
• Service Platform Rated Laod: 400kg
• Tramming Speed: 17/10/5 Km/H
• Turning Radius: Innerr6,500, Outr12,100
• Working Face Dimensions:Width*Height: 16.3m*13.2m
• Max. Working Area: 180m2
• Transport Package: Goods Can Be Packed According to Customer Require
• Specification: 17092*2930*3158mm
• Trademark: SANROCK
• Origin: Zhejiang, China
• Production Capacity: 10 Set/Sets Per Month

Product Description

SRJ33 Underground Jumbo Drilling Rig
The drilling rig is fitted with the flexible boom in two symmetric rectangular coordinates, without any operation blind spot. 360°rotation and self-leveling beam make drill positioning easy, it can also be used for the drilling of lateral cross-cut and rock bolting.
The drilling rig provides a good view for the operator, balanced layout and the articulated chassis of four-wheel drive ensure the flexible, fast and safe driving in the narrow tunnel.
The stepped piston is used for the high-frequency impacting rock drill and this can improve the transmission efficiency of impact wave and drilling speed and reduce the consumption of drilling tools and make it in good condition.
Consideration space and automatic functions enable the driver to concentrate on drilling in a safe, fast and accurate manner.
All the relevant parts are kept in good protection, meanwhile maintenance easily.

Product Description

Main Specifications:SRJ33

Hole range:45-89mm

Drilling Depth:50m

Drifter model:ZY104M

Percussion power:20 KW

Feed beam length:5,500 mm

Diesel engine:Cummins QSC8.3-C240

Diesel engine power:179kw@2,200 rpm

Water pump pressure&displacement:17bar 18m³/h

Air compressor pressure&F.A.D:8bar 1m³/min

Tramming speed:17/10/5 Km/h

Numbers of booms:3+1

Service platform rated laod:400kg

Climbing ability :15°

Turning radius:InnerR6,500, OutR12,100

Working face dimensions:Width x Height:16.3m*13.2m

Max.working area:180m2

Dimensions(Length*Width*Retracted/extended height):17092*2930*3159/3859mm

Total weight:51T

Cable reel capacity:100m

Water hose reel capacity:100m

Feature:
Equipped with eagle boom lift system, height coverage up to 13.2 m, to meet both large-scale tunnel operation requirements.
Heavy-duty steel chassis and +38/50 ° large steering angle design for convenient and flexible steering and jobsite transfer, and better load capacity and morestable operation.

Company Profile

 

 

Certifications

 

FAQ

1.what can you buy from us?
DTH drilling rig,core drilling rig,highway pile driver,solar pile driver ,anchor pile driver
,rotary drill rig ,underground jumbo drill rig ,screw air compressor,DTH hammer,drill rod,
piston air compressor,pneumatic rock drill ,drill bit,tricone bit ,spare parts.

2.How can I make payment?
A:You can pay by credit card, 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.