Sanrock Underground Jumbo Drill Rig Tunneling Borehole Mining Hydraulic Drilling Equipment

• After-sales Service: Online Technical Services
• Warranty: 1 Year
• Certification: CE, ISO 9001:2015
• 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.: SRUB3S
• Condition: New
• Drill Hole Diameter: 32-64mm
• Drill Hole Depth: 2.46m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Weight: 13500 Kg
• Rated Power: 53kw
• Chassis Fuel Tank Capacity: 70L
• Chassis Battery: 120ah
• Traveling Speed: 14km/H
• Drill Rod Length: 2175mm/2475mm/ 2700mm
• Propel Force: 7.5kn
• Boom Extension: 1200mm
• Propelling Compensation: 410mm
• Extension Stroke: 1000mm
• Hydraulic System Max System Pressure: 220bar
• Electrical System Frequency: 50Hz
• Electrical System Transformer: 300va
• Electrical Systemelectrical Cable Volume: 90m
• Transport Package: Goods Can Be Packed According to Customer Require
• Specification: 10310*2050*2810mm
• Trademark: SANROCK
• Origin: Zhejiang, China
• Production Capacity: 10 Set/Sets Per Month
• Package Size: 1060.00cm * 230.00cm * 345.00cm
• Package Gross Weight: 13500.000kg

Product Description

SRUB3S rock bolting rig is developed for using in various drift sizes from small to medium.It can install most common rock bolts like split set or resin bolts from 1.5m to 3m length.The suitable cross-sections (width x height) is from minimum 3.5m x3m to maximum 6m x 6m. 
Feature:
Heavy Load Chassis 
With time-proven and robust design chassis,this rig delivers high reliability with heavy loads.Also the classic direct hydraulic control system makes operating and maintenance easier. 
Versatile Bolting Head 
Bolting head can be customized for using split set bolts only,or resin bolts only,or combined both bolts.The bolts handler capacity for split set is 10 pcs,resin is 10 pcs,and combined both is 6 pcs split set+ 6 pcs resin at the same time.Also resin conveying system and mesh handling arm are equipped on bolting head,by working together they can complete the meshing,drilling and bolting processes consistently and quickly. 

Product Description

Sanrock Underground Bolting Rig Technical Parameters
Model			SRUB3S
Mesh handling system	Extension stroke	mm	1000
	Drive method	/	Hydraulic
	Handling method	/	Hydraulic cylinder
Boom	Propelling compensation	mm	410
	Boom extension	mm	1200
	Feed roll-over	°	±180
Hydraulic system	Max system pressure	bar	220
	Hydraulic oil tank capacity	L	180
Air compressor system	Motor power	kw	5.5
	Max.displacement	L/min	11.6
	Working pressure	bar	8
Water system	Motor power	kw	1.5
	Max.flow	L/min	50
	Max.working pressure	bar	25
Electrical system	Total installer power	W	62
	Main motor power	kw	55
	Voltage	V	380
	Frequency	HZ	50
	Transformer	VA	300
	Electrical cable volume	m	90
Chassis	Rated power	kw	53
	Departure angle	°	17
	Approach angle	°	20
	Fuel tank capacity	L	70
	Electrical system voltage	V	12
	Battery	Ah	120
	Max.working gradient	°	14
	Traveling speed	km/h	14
Dimension	L*W*H	mm	10310*2050*2110/2810
	Ground clearance	mm	300
	Weight	kg	13500
	Turning radiu	mm	3121/5872

Feed and bolting head
Model	BU25	BU25F	BU25D
Rock drill model	M8B/D
Bolt length(mm)	1800	2000	2200
Bolt type(optional)	Split set/Resin/Combined both
Bolt handler capacity	10/10/6+6
Drill rod length(mm)	2175	2475	2700
Hole depth(mm)	1950	2185	2460
Propel force(kN)	7.5	7.5	7.5
Total length(mm)	2870	3165	3395

Rock drill
Model	M8B/D	M10B/D
Shank	R32	R32
Hole diameter(mm)	32-51	32-64
Max.impact power(kw)	8	10
Impact rate(Hz)	55-65	53
System pressure(bar)	15	16
Rotation motors	Independent rotation
Rotation speed(rpm)	300	300
Max.rotation torque(N.m)	401	482
Lub.air consumption(L/s)	5	5
Weight(Kg)	71	103
Noise(dB)	120	120

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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.