Fraste ML-Max Geotechnical Drill Rig

Used Fraste ML-Max Geotechnical Drill Rig for sale.

900 Hours

Drilling Mast & Feed System

Mast for 4,000 mm drill rods

Hydraulic mast lift & vertical slide (500 mm stroke)

Adjustable feed speed & pressure

Floating (chisel pressure) setting

Pull force: 6,000 daN

Push force: 3,500 daN

Feed stroke: 5,000 mm

Lifting speed: 40 m/min

Lowering speed: 40 m/min

Rotary Head & Clamping

2-speed drill chuck – Type R6D100

Dual hydraulic motors

Oil-bath gears and bearings

Internal air/mud passage: 100 mm

Wear piece flanged under drill box

Double hydraulic clamp (40–250 mm)

Adjustable clamping force up to 14,000 daN

Inserts for 89 mm rods

Steel centering rollers (hydraulic)

Engine:

Caterpillar C4.4 diesel engine

4-cylinder turbo, water-cooled

Tracked Undercarriage

PTT tracked chassis – 10,000 daN

Rubber tracks

Track width: 400 mm

Overall width: 2,060 mm

Track length: 2,445 mm

Max gradient: 27%

Travel speed: up to 2 km/h

100 mm spacers between chassis and undercarriage

Additional equipment:

Pressure washer

Complete radio controlled

Turning table between chassis and tracks

Automatic grease system

Automatic rod handling system

41drilling rods 4m

Mission sand master pump