Installing the Drillto ZT 60/120AT HDD

The Drillto ZT 60/120AT is a unique model using double rods, which has no analogues in the world! The installation allows you to work in soils of any category. For this purpose, a motor drill with a ball chisel is used. The model is widely used because it allows drilling operations in rocky soils, both in the field and in urban conditions.
Increasing the pulling force to 120 tons allows you to move the column of rods in difficult situations and continue drilling without any problems.

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Installation housing
The modern design format of the installation with sound insulation allows you to work in urban environments in dense buildings. And the overall dimensions of 11800x2280x2565mm with a weight of 24500 tons allow you to transport the installation to the facilities even with a standard trawl.

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Drilling carriage
The carriage, designed for drilling angles of 12-20 degrees, is mounted on a frame with metal tracks. The tracks themselves have rubber spacers, which allows the installation to be used in conditions with almost any coating, without the risk of damage.

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Feeding of drilling rods
Optionally, the installation can be equipped with automatic carousel and cassette feeding rods. Semi-automatic feeding can also be installed.

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Rear stabilizers
Two position stabilizers located in the rear part fix the drilling complex not only during drilling, but also during the transportation of the installation on a trawl. The stabilizers are controlled using an operator's remote control.

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Operator's cabin
A modern operator's cabin with panoramic glass, protection and the ability to rotate 90 degrees gives a complete view of the entire drilling rig from the carriage to the vise. This allows you to control the operation of all systems of the complex without getting up from a comfortable operator's chair with many adjustments and comfortable armrests. The cabin has air conditioning and a heater for comfortable operation at any time of the year.

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Control Panel
An LCD monitor is located opposite the operator's chair to display all the parameters of the drilling complex operation. The location of the monitor does not block the view of the installation sites, at the same time it is always in front of the operator's eyes. Additionally, a panel with control keys and additional backup pressure gauges is located to the left of the chair.


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Anchor plate
A plate for drilling anchors is located in the front of the installation. This allows the drilling rig to be securely fixed at the drilling site.

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rod rotation reducer
and the rack-and-pinion drive system of the DRILLTO ZT 60/120AT HDD allows not only to increase the safety margin, but also to improve the smoothness of the machine carriage. This model has 2 rotation gearboxes. The first rotates the outer bar, and the second rotates the inner one. Each carriage is controlled by a separate joystick. And the system of increasing the pulling force to 120 tons will allow you to move the column of rods in difficult situations and safely complete drilling.

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Barbell unwinding vise
When using a vise, minimal wear of the drilling rod threads is achieved. The vise is equipped with an automatic lubrication system for drilling rod threads.

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Bentonite pump
The drilling complex is equipped with a bentonite pump with a capacity of 760 l/min. Bentonite pump with ceramic cylinders.
There is a tank for non-freezing liquid. A great advantage is the ability to control bentonite directly from the cabin.

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Engine
The ZT 60/120 is equipped with a 194KW CUMMINS engine. This power unit is sufficient for the operation of all components of the drilling complex.

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Hydraulics
Sauer-Danfoss oil pumps for rotation, feed and reverse thrust ensure reliability, stability and guaranteed operation of the hydraulic system of the HDD installation.

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Swivel
A high-quality bentonite swivel is installed on the machine.

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Crane manipulator
A manipulator crane with a lifting capacity of 2 tons is installed on the machine. It is possible to install a faucet up to 3.5tons.

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Washing gun
It is intended for cleaning the drilling tool and the machine itself after drilling.