Junttan

Junttan 45 years
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Compact yet productive pile driving rig

The Junttan PMx20 is famous for its compact size with a working weight around 55 tons, easiness of transport and productivity. The Junttan PMx20 is ready for set up in few minutes. Driving different types of piles up to 20m while equipped with different sized hydraulic hammers, ram weight from 3000kg up to 5000kg. The PMx20 brings both the classic reliability and modern X technology to reach perfection.

Average working weight:55 000 kg (120 000 lb)

Leader capacity:13 000 kg (28 700 lb)

Optimal hammer size:3/5 tons (6 000 - 11 000 lb)

Max pile length:20 m (66 ft)

 
  • Winch capacity, hammer: 11 000 kg (24 300 lb)
  • Winch capacity, pile: 8 000 kg (17 600 lb)
  • Engine power: 231 kW (310 hp)
  • Engine type: Cummins QSB 6.7
  • Undercarriage, length: 4 700 mm (185 in)
  • Undercarriage, width: (900-mm shoes) 3 200-4 700 mm (126-185 in)

Junttan PMx20 is a compact piling rig for driving timber, steel and concrete piles. It is an excellent combination of lightweight construction and the capacity for heavy duty pile driving. The recommended hammer ram weight is from 3 000 to 5 000 kg and the maximum pile length with SHK 100-3/4 hammer is 20 meters (~66 ft). The rig has proven productivity due to excellent mobility. The telescopic leader ensures easy and fast handling of piles. Top pile driving performance is guaranteed with Junttan hydraulic hammers. An optional side drill or vibrator hammer makes pile driving even more efficient in some soil conditions. With optional Junttan equipment, optimised working set-up of the rig can be easily achieved.

This Junttan piling rig has the same proven features as the bigger Junttan machines. Its rugged design makes it a safe and reliable rig even in the most demanding working conditions. The selferecting leader and many advanced technical features ensure that the rig is ready to work in just a few minutes. The ergonomic and safety tested cabin allows the driver to concentrate completely on his work. The expandable tracks and low centre of gravity make the rig exceptionally stable in different working situations. The horizontal movement of the leader ensures fast spotting of the pile. Because of the lightweight construction and size, the rig can be easily transported to a new working site.

 

Transport dimensions

Minimum track width.

PMx20 transport dimensions with longest available leader configuration (Hydraulic Impact Hammer SHK100-5). Optional leader hinge available.

 

Minimum track width.

PMx20 transport dimensions with longest available leader configuration (Hydraulic Impact Hammer SHK100-5). Optional leader hinge available.

 
Junttan PMx20 Datasheet (PDF)

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Standard features

  • Telescopic leader with 4 meter movement
  • Horizontal boom with 1,5 m movement
  • Rear support legs
  • Led working lights
  • FOPS testes safety cabin with air conditioning

Available options and accessories

Upper carriage:

Under carriage:

Measuring and remote access:

Leader:

Contact information

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How can we help you?

  • Technical & manual requests, for faster help, please contact Junttan Service Desk
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