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TermaMAX - Trenchless technologies - Moles, blowers, drills and construction machines.

Hydraulic press

Terma's CONTROLLED HYDRAULIC JACKING MACHINE is a compact device for trenchless pipe and cable installation, eliminating the need for a flushing fluid. Thanks to its advanced control system, the user can control the direction of the jacking and work in various ground conditions. The device is equipped with a hydraulic rod rotation and unscrewing system, which significantly speeds up the installation process and increases work comfort.

  • Description
  • Technical parameters
  • Choose a set
  • Additional equipment
  • Download
  • Ask for a product

Description

Device features:

  • Compact size (ideal in dense urban areas) - enables work in small excavations, measuring from 1,2 x 1m. • Control of the thrust direction - an active system allows for real-time trajectory correction.
  • Radiolocation system – full control over the thrusting process, without the risk of collision with underground infrastructure.
  • Frame positioning system – ensures stability and precision during work.
  • Hydraulic rod unscrewing system – quick and convenient rod replacement.
  • Intuitive navigation panel – easy to use for less experienced operators.
  • Recommended jacking diameter – up to DN 225 mm, ideal for most connections (gas, water, sewage, energy, telecommunications). • Recommended jacking length – up to 30 m (depending on the soil type).
  • Flexible power supply – can be connected to a mini-excavator, excavator, hydraulic station or HDS device.

 

FAQ

What is a controlled hydraulic press?
The controlled hydraulic jack is a device for performing short, precise trenchless jackings. Thanks to the ability to actively control the working direction, it allows for highly accurate installations.
Where is a controlled hydraulic jacking machine used?
The device is used in the construction of power, water, gas, telecommunications and fiber optic connections, as well as when constructing passages under roads, sidewalks and exits.
When is it worth choosing a hydraulic jacking machine instead of an HDD drilling rig?
For short sections, where precision, speed of site preparation and reduced implementation costs are important.
What are the main advantages of the TERMA controlled hydraulic jacking machine?
Active direction control, work from small excavations, cooperation with location systems, hydraulic rod unscrewing and high mobility.
How did the subsequent field tests go?
In Morąg, a pipe was pressed for the energy infrastructure: pipe Ø110 mm, reamer Ø160 mm, length 23 m, depth 1,40 m. The exemplary implementation was positively assessed by the contractor.

Technical parameters

parameters Values
Pull – push290 kN
Pulling – pulling290 kN
Working feed350 mm
Time for a full jump6–12 sec*
Net pole length500 mm
Pole diameter51 mm
Rod torque2000 Nm
Single rotation angle54°
Jaw pressure force20 kN*
Working pressure180 bar
Flow20–45 l/min*
Tow truck dimensions (L x W x H)1050 x 620 x 1550 mm
Total massabout 260 kg
*depending on conditions

Choose a set

Ready-to-go kit

21W JUICER

Pressing machine with spreader plates
Pulling force pushing/pulling - 290 kN
Rod torque - 2000 Nm
Jaw pressure force - 20 kN*
Working pressure - 180 bar
Flow - 20-45 l/min*
Dimensions - 1050 x 620 x 1550 mm

PERKS SET (60 PCS)

A set of drill rods allowing for drilling a 30m long hole.
Each pole has the following dimensions:
Ø 51 mm x 550 mm.

PILOT POLE

Guide rod for controlling the jacking with the possibility of mounting a location probe inside.

EXTENSION KIT (75, 90, 160, 200)

Available in diameters 75, 90, 110, 140, 160, 200 mm.

Additional equipment

Optional

HYDRAULIC UNIT

Unit with combustion engine: capacity - 40l/min
pressure - 160-220 bar
cooler with flow up to 100 dm3/min
designed for continuous operation

External power supply, parameters:

Parameter

Value

Pulling - pushing

360 kN

Pulling - pulling

360 kN

Working feed

350 mm

Time for a full jump

7-14 sec*

Net pole length

500 mm

Pole diameter

51 mm

Rod torque

2000 Nm

Single rotation angle

54 ᵒ

Jaw pressure force

20 kN*

Working pressure

220 bar

Flow

20-45 l/min*

Tow truck dimensions LxBxH

1050x620x1550 mm

Total mass

approx. 260 kg

PROBE CONTROL

SENSE SNS 1t NV navigation system for better control and guidance of the push.

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