Jumbo Rock Bolting Drill Rig Hydraulic Borehole Underground Tunneling Drilling Rig Equipment

Product Description

SRUS2S rock bolting rig with long boom design is developed for using in various drift sizes from small to medium. It can install most common rock nolts like split set or resin bolts from 1.5m to 2.5m length. The suitable cross-sections(w*h) is from minimum 3m*2.8m to maximum 5.6*5.1m.
Feature:
Versatile bolting head
SRUS2S 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 in 10 pcs, resin is 10 pcs, and combined both is 6 pcs split set +6pcs resin at the same time. Also resin conveying system and mesh handling arm are quipped on bolting head, by working together they can complete the meshing, drilling and bolting processes consistently and quickly.
Specialized rock drill for bolting is designed in short length, big power and high stability. 8kw rock drill is starndard, and higher power 10 kw rock drill is optional.
SRUS2S boom is specially designed for bolting. It can rotate by 360°, and the upward and downward holes can be drilled. The direct positioning control can meet the operating if any angle of the top and side of the drifts.

Product Description

Sanrock Underground Bolting Rig Technical Parameters
Model			SRUB2S
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	85
Chassis	Engine	/	Yanmar
	Rated power	kw	56.5
	Departure angle	°	15
	Approach angle	°	20
	Fuel tank capacity	L	60
	Electrical system voltage	V	12
	Battery	Ah	120
	Max.working gradient	°	14
	Traveling speed	km/h	9
Dimension	L*W*H	mm	9400*1600*2080/2780
	Ground clearance	mm	265
	Weight	kg	12500
	Turning radiu	mm	2232/5232

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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.