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RFG Rockbreakers

50mm Pump

38mm Pump

DT Air Legs

Cable Tensioner

Tyre Washer

Refuelling Equipment

IT 28 Anfo Basket

Ezyload Trolley

Safety Blocks

Caplamp ST2600A

 

 

 

 

 

 

 

 

 

 

 

 

 

 


DT Airlegs

 

 

Features:

 

  • Double Telescopic
  • Smooth Independent Control
  • Robust
  • Lightweight

 

DT Airlegs are robust, yet lightweight with long double telescopic feed extensions, made in special tough corrosion-resistant alloy.  Their optimum performance in production and development mining has set the ‘industry standard’ for major mining companies over a number of years.

Smooth, independent feed control, power assisted push button retraction and long feed extensions allow fast and easy collaring, back holes, drilling and less repositioning in both small and large cross-sections for increased operator safety and convenience while giving improved performance.

air leg

DT Airlegs are available in 5 standard models

 

 

DT 50

DT 100

DT 140

DT 180

DT 200

LENGTH RETRACTED

875mm

1120mm

1305mm

1505mm

1645mm

STROKE

DOUBLE TELESCOPIC

545mm

1040mm

1440mm

1840mm

2100mm

LENGTH EXTENDED

1420mm

2160mm

2745mm

3345mm

3745mm

WEIGHT

11.9kg

13.3kg

15.0kg

16.6kg

18.1kg

PISTON DIAMETERS

78/65mm

78/65mm

78/65mm

78/65mm

78/65mm

PRESSURE RANGE

3-7 Bar

(43-100 PSI)

3-7 Bar

(43-100 PSI)

3-7 Bar

(43-100 PSI)

3-7 Bar

(43-100 PSI)

3-7 Bar

(43-100 PSI)

OPTIMUM PRESSURE

5-6 Bar

(71-86 PSI)

5-6 Bar

(71-86 PSI)

5-6 Bar

(71-86 PSI)

5-6 Bar

(71-86 PSI)

5-6 Bar

(71-86 PSI)

 
 

Copyright 2011 RFG Sales & Spares Pty Ltd