Powerful rigs                                                                                                                                           Boyles rigs are powerful and yet easy to operate. They have a feed system that further improves the high productivity that has become a key characteristic of the Boyles rigs.

Ergonomic and user-friendly                     

The work environment around the rig has been carefully considered during development. All major components are located to allow easy access during maintenance.

Depth capacity coring (wireline or conventional)

B wireline 1540 m (5052 ft)

N wireline 1200 m (4042 ft)

H wireline 800 m (2695 ft)

P wireline 475 m (1558 ft)

Depth are based on vertical hole

Main hoist

Single line capacity: Bare drum 80 kN (18 000 lb)

Line speed: Bare drum 44 m/min (148 ft/min)

Cable size: 35 m (118 ft) x 16 mm (10/16 in)

Wireline

Capacity: 1830 m (6000 ft) of 4,76 mm (3/16 in)

975 m (3200 ft) of 6,35 mm (1/4 in)

Line pull: bare drum: 11,9 kN (2665 lb)

full drum: 3,0 kN (668 lb)

Line speed: bare drum 114 m/min (374 ft/min)

full drum 453 m/min (1486 ft/min)

Mast and feed system

Feed travel: 3,5 m (11,5 ft)

Feed speeds: fast and slow with variable control

Thrust: 59,6 kN (13 390 lb)

Pull: 138 kN (31 020 lb)

Drilling angle: 45 to 90 degrees

Rod pull length: 6,09 m (20 ft)

Power unit

Manufacture: Cummins

Model: QSB6,7 Tier III

Volume: 6,7 liter 6 cyl.

Power: 153 kW (208 hp)

RPM: 1800

Engine type: Diesel turbocharged/after cooled

Cooling: Water

Electrical system: 24 V (Alternator 24 V, 95Amp)

Hydraulic system

Primary pump: 28 MPa – 242 l/min (4061 psi – 63,9 gal/min)

Secondary pump: 20 MPa – 122 l/min (2901 psi – 32,2 gal/min)

Auxiliary pump: 21,5 MPa – 47 l/min (3118 psi – 12,4 gal/min)

Hydraulic oil cooling: Air

Drillhead and spindle speeds

Power: hydraulic motor – variable speed/reversible

Final drive: 4 in chain driven in oil bath – 2:5 ratio

Spindle (inner diameter): 117 mm (4 5/8 in)

Spindle speed: 117-1300 rpm

Torque: Max 5113 Nm (3771 ftlb)

Hinged head: swing away

Crawler Option

Radio Remote Controlled, max speed 3 km/h

Heavy duty crawler band, 300 mm wide

6991 1389 01 (v3.0)

Chuck assembly

Type: hydraulic open, spring closed

Maximum inside diameter: 117 mm (4 5/8 in)

Holding capacity: 1 8143 kg (40 000 lb)

Rod Holder

Type: hydraulic open, gas spring closed

Maximum inside diameter: 210 mm (8,3 in)

Holding capacity: 13 000 kg (28 660 lb)

Drill base supports

Trailer mounted rig, four 770 mm (30,3 in) wheels

Support: 4 hydraulic jacks

Pad diameter: 200 / 230 mm (7,87 / 9 in)

Travel length: 550 mm (21,6 in)

Weight

CS14 incl. Trido140 and Rod Holder: 7000 kg (15 430 lb)

CS14C (crawler mounted) 9000 kg (19 800 lb)

Dimensions (L – W – H)

In transport position (top mast removed):

6370 mm (21,45ft) 2200 mm (7,22ft) 2340 mm (7,88ft)

Transport on drill site (top mast folded):

6370 mm (21,45ft) 2550 mm (8,59ft) 2340 mm (7,88ft)

Standard equipment

-Hydraulic mast dump -Hydraulic P-size rod holder

-Mast in two sections -4 hydraulic levelling jacks

-Large crown sheave wheel -Towing package

-Wear lines on lower mast -Fuel tank 200 l (53 gal)

-Safety guards -Fuel filter & water separator

-Hydraulic oil reservoir fill pump -Hydraulic mast raise

Options

-Crawler mounted rig – CS14C

-Hydraulic mud mixer -RPM meter

-Water flow meter (max 6,4 MPa)

-Hydraulic mud pump, Trido 140:

max flow / pressure: 140 l/min (37 gal/min) / 7 MPa (1015 psi)

All weights and dimensions are approximations and are subject to change