Boltec S.pdf

Boltec S Fully mechanized bolting rig suitable for installation of a range of bolt types from 1.5 to 2.4 meters in length. Though developed for smaller drive dimensions, it can install bolts in heading heights up to 7.5 metres.

Boltec S making mining safe Fully mechanized bolting rig suitable for installation of a range of bolt types from 1.5 to 2.4 meters in length. Though developed for smaller drive dimensions, it can install bolts in heading heights up to 7.5 metres.

Main benefits Productivity The small bolting unit on the Boltec S has been optimised to reduce the overall feed length by 100 mm when compared to earlier bolting unit designs. This gives potential for reduced drive sizes whilst retaining the same bolt lengths used previously. The bolt magazine can be loaded in the vertical position without power to the machine, providing a fast and safe loading procedure. Rock Drill The COP RR11 rock drill is optimised for bolt hole drilling, with it’s light weight and high frequency it reduces loads on the boom whilst achieving superior penetration rate. For larger hole diameters required for some friction bolt types or harder rock conditions the optional COP RR14 delivers the hitting power needed to get the job done. Carrier Commonality The Boltec S machine shares a common four wheel drive articulated carrier design with its Simba S7 and Boomer S1 stablemates. With an open service architechture philosophy it allows for fast and easy maintenance.

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Short dead length

Optional ROPS and FOPS approved cabin

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Boltec S mechanized bolting Safety and quality of bolt installation is our focus. The Boltec S is designed with standard and optional features that ensure these goals are met.

+ Safety Mechanised bolting removes the operator from the potential danger area of unsupported ground. All drilling and bolt installation is controlled from the operator station under a FOPS canopy or optional ROPS and FOPS air conditioned cabin.

+ Bolt installation quality Mechanised bolting typically holds a much higher installation quality and consistency than manual or semi-mechanised installation. Bolt angles, bolt spacing, installation pressures, and bolt numbers are just some of the data that can be collected or recorded.

+ Operator comfort The operator position affords excellent visibility of the bolting operation as well as when tramming the vehicle. The operator area is spacious and features a swingable operator seat for driving and bolting. The optional ROPS and FOPS air conditioned cabin enhances the operator’s comfort especially in extreme temperatures or dusty conditions.

Atlas Copco Service. It’s not just about promises, it’s about delivery. We offer several levels of service agreements to meet the requirements of your operation and safeguard your productivity. Our service agreements help you build a quality operation focused on proactive, planned maintenance to minimize unplanned downtime. We support maintenance with detailed parts information on every item in our full inventory of components, accessories, and tools. 4

Technical specifications

 = Standard

Drilling system

 = Option

Air/water system

COP RR11



Compressor: Atlas Copco GA5

COP RR14



Hydraulic water booster pump capacity at 12 bar, 66 l/min

Hole blowing kit



Minimum water inlet pressure 2 bar

Water flushing – external water supply (hydraulic oil cooled by water)



Water hose reel, including water hose

Air-water mist flushing – external water, internal air supply (hydraulic oil cooled by air fan)



Rock drill lubrication warning kit





Carrier Deutz 4-cylinder, D914 L04, EPA III/COM III (Tier 3/Stage IIIA) approved 4-stroke prechamber diesel engine (55 kW, 77.8 hp at 2 300 rpm, 270 Nm at 1 500 rpm)



Deutz 4-cylinder BF4L 914, 4-stroke turbo diesel engine, Tier 2 (72 kW, 96 hp at 2 500 rpm, 355 Nm at 1 600 rpm)



Deutz TD3.6 L4 55kW Stage IIIB / Tier 4i



Electric heater for hydraulic oil tank, electric motors and diesel engine



Articulated ±40° steering angle



Magazine capacity 10 bolts

Four wheel drive



Size of face plates, rectangular, diameter, max 150 x 150 mm

Electrical system 24 V



Size of face plates, round, diameter, max Ø 200 mm

Batteries 2 x 12 V, 70 Ah



Bolt length, max 1.5-2.4 m

Automatic differential lock on front axle, limited slip



Boom BUT 32



Automatic boom lubrication - rear part of the boom



Bolting unit

Swellex, Mn 12, Mn 16, Mn 24



Tires 9.00 x R20



Split-Set, SS39, SS46



Clearance outside axles rear 15°



Mechanical anchored bolts (expanding shell)



Front and rear hydraulic jacks



Split Wedge



Fuel tank volume 60 L



Rebar bolts – manual resin/cement cartridges



Central lubrication system



Extension system for injection hose for resin cartridges



Tramming lights 6 x 40 W LED + 2 x 70 W halogen



Dual bolt lengths - shorter bolt 70 % the length of longer bolt



Working lights, mounted on roof 3 x 35 W, 24 V HID



Dual bolt types



Boot washing kit



Extension drilling kit



Illuminated stairs for platform



Central grease point



Fire suppression system ANSUL - manual release



Fire suppression system ANSUL - automatic release (checkfire)



Hydraulic system Low oil level indicator



Oil temperature meter



Filtration 16 μm



Oil filter indicator



Mineral hydraulic oil

ROPS and FOPS approved airconditioned cabin, noise level <80 dB(A)





Electric oil filling pump

Mediaplayer





Biodegradable hydraulic oil

12 V outlet





Hydraulic oil leakage shut down system

Electrical heater, 1.2 kW, 230 V (CE)





Hydraulic oil thermostat

Swingable seat for drilling and tramming





Ni-Cr plated piston rods (limitations exist)

Manual spotlight, left and/or right





Low-designed cabin, for seated operator cabin height 2 655 mm



Front window, 16 mm



Control system

Front window, 24 mm



Rig Control System (RCS)



FOPS-approved grizzly bar for front window



Total installed power 80 kW, main motors 75 kW*



Swingable seat for drilling and tramming

Total installed power 66 kW, main motor 55 kW**



Voltage 380-1 000 V



Frequency 50 Hz*



Frequency 60 Hz**



Soft start (380-690 V)



Transformer 5 kVA



Electronic overload protection for electric motors



Stainless steel electrical enclosure



Digital volt/ampere meter in electrical cabinet



Phase sequence and earth fault indicator



Battery charger



Cable reel with limiting switch



Electric outlet for accessories, 16 Amp (voltage = main supply voltage if no extra transformer is chosen. Not for 1 000 V)



Electrical system

* If running in 50 Hz 75 kW motor is required ** If running in 60 Hz 55 kW motor is required

Cabin (option)

Protective roof 

5

6

2 100

2 841

Technical specifications

1 470

637

1 400

1 400

700

850

10 020

Dimension illustration (Optional equipment mounted).

Left wall

Roof

2 m from rigcentre, SBU for 2.4 m bolt

Right wall

4 m height, SBU for 2.4 m bolt

2 m from rigcentre, SBU for 2.4 m bolt

Coverage area (2.4 m bolts).

Weight

Dimensions

Total

13 700 kg

Width

2 115 mm

Boom side

9 000 kg

Height, roof down

2 100 mm

Engine side

4 700 kg

Height, roof up

2 841 mm

Cabin height (option)

2 841 mm

Lowered cabin height (option)

2 691 mm

Length, tramming

10 020 mm

Ground clearence

365 mm

Turning radius outer/inner

5 200 / 2 780

Recommended cable sizes and lengths Voltage

Dimension, mm2

Diameter, mm

Length

380-400 V

3x70+3G16+2x1.5

37

110

440 V

3x70+3G16+2x1.5

37

110

500-525 V

3x70+3G16+2x1.5

37

110

550-575 V

3x50+3G6+2x1.5

32

150

Tramming speed

660-690 V

3x35+3G6+2x1.5

28

200

On flat ground (rolling resistance 0.05)

>15

1 000 V

3x35+3G6+2x1.5

28

200

On incline 1:8

>5

Recommendations are given for surrounding temperature of 40°C and altitude of 2 000 m.

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9851 3610 01a 2017-10 Örebro, Sweden. Legal Notice © Copyright 2017, Atlas Copco Rock Drills AB, Örebro, Sweden. All product names in this publication are trademarks of Atlas Copco. Any unauthorized use or copying of the contents or any part thereof is prohibited. Illustrations and photos may show equipment with optional extras. No warranty is made regarding specifications or otherwise. Specifications and equipment are subject to change without notice. Consult your Atlas Copco Customer Center for specific information.

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We stand by our responsibilities towards our customers, towards the environment and the people around us. We make performance stand the test of time. This is what we call – Sustainable Productivity.

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