Junttan

Excavator-mounted Drilling Attachments

With ExcaDrill anything is achievable

This is between you and the rock. Man against the toughest surface nature can provide. Finding the strongest, smartest way to challenge the opponent requires plenty of professional understanding and a comprehensive set of equipments. Because even in the world of raw power and tough attitudes, a certain amount of intelligence and sophistication have proven useful.

ExcaDrill bores your way into improved profitability. While efficient and precise, it sets you up with an amazing amount of sheer power, enabling you to drill right down to the core of the rock. The road to new opportunities may not always be that even, but with ExcaDrill, anything that comes into your way can be dealt with.

ExcaDrill 22A

The ExcaDrill 22A is designed for foundation drilling, road cutting, pipeline frenching, demolition works and dimensional stone quarries with the hole diameter range of 30-41 mm.

  • Control: AutoDrill
  • Hole diameter range (Ø): 30–41 mm (1 3/16” – 1 5/8” in)
  • Compressor: 1,3 m3/min @ 7 bar (45.9 CFM @ 102 psi)
  • Drifter Doofor: DF430X
  • Excavator weight category – tonnes: 9–21
  • Total weight: 920 kg (2 000 lb)
ExcaDrill 25A

The ExcaDrill 25A is designed for foundation drilling, road cutting, pipeline frenching, demolition works and dimensional stone quarries with the hole diameter range of 30-45 mm. ExcaDrill 25A is also good choice when drilling 45 mm holes for hydraulic demolition tools.

  • Control: AutoDrill
  • Hole diameter range (Ø): 30–45 mm (1 3/16” – 1 3/4” in)
  • Compressor: 1,3 m3/min @ 7 bar (45.9 CFM @ 102 psi)
  • Drifter Doofor: DF500X
  • Excavator weight category – tonnes: 10–21
  • Total weight: 920 kg (2 000 lb)
ExcaDrill 28A

ExcaDrill 28A is a perfect choice for foundation drilling, road cutting, pipeline frenching, demolition works and dimensional stone quarries with the hole diameter range of 38-51 mm. Horizontal holes can also be drilled for wire saw cuttings in dimensional stone quarries.

  • Control: AutoDrill
  • Hole diameter range (Ø): 38–51 mm (1 1/2” – 2” in)
  • Compressor: 2,6 m3/min @ 7 bar (91.8 CFM @ 102 psi)
  • Drifter Doofor: DF500S/538S
  • Excavator weight category – tonnes: 13–21
  • Total weight: 920 kg (2 000 lb)
ExcaDrill 38A

ExcaDrill 38A is a medium-duty drilling machine for various civil engineering projects with a hole size range of 45-76 mm. With an optional rod magazine, it is possible to drill up to 29 m.

  • Control: AutoDrill
  • Hole diameter range (Ø): 45–76 mm (1 3/4” – 3” in)
  • Compressor: 5,0 m3/min @ 7 bar (176.6 CFM @ 102 psi)
  • Drifter Doofor: DF550S
  • Excavator weight category – tonnes: 21–35
  • Total weight: 2 500 kg (5 511 lb)
ExcaDrill 45A

ExcaDrill 45A is unique in all respects. Its versatility allows using it for a wide variety of jobs, such as quarrying, construction, and surface mining operations up to the depth of 29 m with the hole size range of 51-89 mm.

  • Control: AutoDrill
  • Hole diameter range (Ø): 51–89 mm (2” – 3 1/2” in)
  • Compressor: 6,0 m3/min @ 7 bar (211.9 CFM @ 102 psi)
  • Drifter Doofor: DF560S
  • Excavator weight category – tonnes: 24–40
  • Total weight: 2 600 kg (5 732 lb)
ExcaDrill 51A

ExcaDrill 51A is especially made for surface mining operations and quarring up to the depth of 29 m with the hole size range of 64-127 mm. With ExcaDrill 51A it is possible to do anchor drilling and drill piling.

  • Control: AutoDrill
  • Hole diameter range (Ø): 64 – 127 mm (2 1/2” – 5” in)
  • Compressor: 7,5 m3/min @ 7 bar (247.2 CFM @ 101 psi)
  • Drifter: Doofor DF800
  • Excavator weight category – tonnes: 32–45
  • Total weight: 2 700 kg (5 600 lb)
ExcaDrill MiniDrill BBD 94

MiniDrill is a compact drilling attachment for mini excavators from 1,5 tn up to 5,0 tn. Due to its small size it is ideal for drilling in tight places such as inside buildings and underground. It is possible to drill with air or water flushing.

  • Hole diameter range (Ø): 25-41 mm (1 1/16 - 1 5/8))
  • External compressor required: 6 m3/min @ 7 bar (211.9 CFM @ 101 psi)
  • Drifter: Atlas Copco BBD 94
  • Excavator weight category – tonnes: 1 - 5
  • Total weight: 200 kg (441 lb)

Check out ExcaDrill YouTube channel to see the equipment in action – CLICK HERE

 

ExcaDrill advantages

ExcaDrill represents an absolutely new and innovative drilling concept. It is based on the principle of attaching the unit as an accessory to the excavator, which allows it to use the existing hydraulic system. It takes less than five minutes to change the bucket for the drilling unit.

The benefit of using ExcaDrill is more than obvious: The same excavator can do different tasks like drilling, excavations, loading, etc. Only one operator is needed to do all this, since all models are equipped with the AutoDrill automatic drilling system.

One ExcaDrill unit can be used on many excavators, i.e. only the drill attachment is moved from one site to another. With the help of ExcaDrill it is possible to drill more efficiently due to the wide working radius and the good maneuverability of the excavator. The percussion hour to engine hour ratio is more than 60 %, which is substantially higher than what can be achieved with conventional drilling rigs.
Thanks to its strong steel construction and ExcaDrill attachmets, the excavator can be enabled to move even in the toughest areas.

ExcaDrill units can also be equipped with a video camera mounted on the excavator’s boom, which makes it possible to follow the drilling process from close range.

All models can be equipped with a laser, which allows drilling of all holes at the same depth.

ExcaDrill series includes six model covering the hole diameters from 30 to 127 mm. The use of the optional rod magazine allows drilling holes up to 29 meters deep. In practice, ExcaDrill is a real drilling rig equipped with the cabin. ExcaDrill is also suit- able for drilling water and air flushing, both above and below ground level.

For further information, please contact:

sales.ed [at] junttan.com
service.ed [at] junttan.com

Tommi Puurunen, Business Manager, ExcaDrill
Tel. +358 45 635 4693
tommi.puurunen [at] junttan.com

ExcaDrill Spare Parts, please contact:

parts [at] junttan.com

Junttan Oy / Youssef Zainana
Tel: +358 50 518 4236
youssef.zainana@junttan.com

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See also our other solutions:
Pile Driving Rigs,
Hydraulic impact hammers,
Multipurpose Piling Rigs,
and also Used and rental piling equipment

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