DT-K Series / Multi-Purpose Crane (Pile-Driver)

DT-K Series / Multi-Purpose Crane (Pile-Driver)

Pile-Driver

Wide Range of Lineup of Lifting Capacity from 200t to 700t.
The Real Professional Pile-Driving Crane Equipped with Leader and Catch Fork

The DT-K series is active in all kinds of port civil engineering projects, such as installation work of wave blocks, fishing reef block sinking work, and pile driving work.

It much excels in economical that the installation and the removal of the pile leader are carried out by the crane its-self but unnecessary of assistant machine.

It is possible to drive the pile diagonally leaning forward or backward and at the both sides of vessel, the capacity of construction is much improved.

Furthermore, the working efficiency is so greatly improved that by equipping with the Pile Driving Engineering Management System, the positioning of the vessel, the pile-driving spot, the inclination angle and the height of a pile etc. are understood on monitor in real time.

We are proud of the strength and safety of the cranes that can withstand the sever sea environment and they are active not only in Japan but also overseas.

All designs and manufactures are made to order, and we design one by one according to the customer’s request and the content of the construction work.

Product Name DT-K Series (Diesel engine / Torque converter / K series)
Main Uses Pile-driving service, Floating crane service
Example of Customization ・ According to the practical jib length, select the hook block of the most work efficiency rope falls
・ Equip with slide type pile leader device
・ The foot pedal for crane slewing operation is changeable into hand lever also

Features

Applied to a Wide Range of Work, It Is Active in All Marine Construction.

We design and select attachments according to user’s request, such as floating crane service, pile-driving service, grab dredging and rock-breaking service etc.

Vibration and Noise Countermeasures to Reduce Operator Fatigue and Burden

Vibration and Noise Countermeasures to Reduce Operator Fatigue and Burden

An independent anti-vibration system for operator’s cab is adopted by putting anti-vibration rubber between the machine body and the operator’s seat, in this way to minimize the vibration of the machine body transmitting to the operator’s seat. Compared to conventional cranes, operator’s fatigue and burden is much more lightened. Additionally, by providing enough soundproofing, operator can have a conversation without stress even while working in the crane.

urveillance Cameras, Sensors and Alarm Devices to Ensure Safety

urveillance Cameras, Sensors and Alarm Devices to Ensure Safety

Surveillance cameras are equipped over the drums so as to help operator watch the winding status of the wire rope. In addition, various devices are installed to ensure safety, such as the alarm that reacts to each over-hoisted and overload, and the stop slewing function by the sensor installed on the foldable stairs for boarding crane.

Set to an Easy-to-Use Operating Environment for Operators

Set to an Easy-to-Use Operating Environment for Operators

Various control such as torque converter in speed control mode or torque control mode, and various operation of crane movement can be adjusted to the operator’s easy-to-use settings.

Torque converter with brakes

Torque converter with brakes

The function of the TC reverse brake of the original development enables winding down by power under a light load.
Combined with electronic control, it achieves powerful, smooth operation and delicate speed control. The winding speed changes automatically to fit with the lifting load, in this way the shock during operation is relieved.