Extension and Boom Features

The crane features an extension group consisting of five booms—four telescopic (movable) and one fixed—reaching from 10.30 meters to 40.00 meters. Thanks to a special system and software, the boom group can be extended using a single cylinder, giving the machine a structural weight advantage. This enables the crane to lift heavier loads at longer distances with less energy consumption.

With the help of its mechanical boom, the telescopic crane allows comfortable operation in difficult-to-access areas. The mechanical boom, which can be set at three different angles, makes work on rooftops easier. Combined with the mechanical boom, the maximum reach of the crane extends to 56.00 meters.

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Boom Lifting

The lifting cylinder, driven by a variable displacement pump, enables the boom to operate within an angle range of 0 to 82 degrees.

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Control System

All functions can be proportionally controlled via two joysticks. Additionally, two operator panels allow real-time monitoring of warnings, alerts, load moment diagrams, cabin ventilation, and other equipment. All sensors and motors communicate via the CAN-BUS protocol.

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Slew System (Tower Rotation)

Driven by an orbit motor and a planetary gear reducer, the system includes a brake release mechanism, allowing it to bear load directly on the central axis. The reducer’s flow demand is supplied via a fixed displacement pump.

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Counterweight

The counterweight consists of modular blocks totaling 9 tons, which can be easily mounted and dismounted. With the help of the hydraulic system, these blocks can be lifted automatically.

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Engine

• Brand: CUMMINS

• Type: 4.5L, 4-cylinder, 4-stroke, direct-injection, water-cooled diesel engine

• Power: 119 kW (160 HP)

• Max RPM: 2200 rpm

• Max Torque: 624 Nm @ 1500 rpm

• Fuel Tank Capacity: 120 liters

• Emission Standard: TIER-3

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Cabin

Our robust and ergonomic operator cabin features:

• Tilting capability (approx. 20°) for wide-angle visibility

• Safety glass

• Suspension-adjustable operator seat

• Air conditioning

• MP3 music player

• Armrest with integrated joystick control, allowing full control of the crane

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Outriggers (Stabilizers)

Manufactured from high yield strength material, the front and rear outriggers are extended using three hydraulic cylinders each (two horizontal, one vertical). They are controlled via joysticks mounted on the chassis. Balance sensors are located in the electrical control panel on the chassis, enabling automatic leveling.

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Hydraulic System

The upper structure is driven by:

• One load-sensing variable displacement hydraulic pump

• One fixed displacement hydraulic pump

• Tank capacity: 600 liters

The lower structure's stabilizers and extensions are powered by:

• One fixed displacement hydraulic pump

• Oil tank capacity: 200 liters

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Lifting Operation

Lifting is carried out using a wire rope drum with:

• Dual-speed capability

• Encoder (n-coder) integration

• Lifting speed: Adjustable between 0–110 m/min

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Electrical System

• Three-phase alternator: 28V / 100A

• Batteries: 2 × 12V / 120A

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Additional Equipment

• Hydraulic oil tank level indicator

• Full ground covering

• Ladder

• Tire inflation kit

• Mudguards

• Toolbox