【Good start】Sany double-wheel groove milling machine was delivered, adding another heavy weapon to Shenzhen's urban construction

New Yuan Zhaoqi Vientiane update

The important weapon of the country, Trinity pilots

Sany SDC120 double wheel groove milling machine

Glory delivered

Start a new journey in 2024

On the morning of January 18, Sany SDC120 double-wheel groove milling machine was successfully delivered to Guangdong Zhongda Construction Engineering Co., Ltd., contributing to the construction of urban rail transit in Shenzhen.

It is worth mentioning that Guangdong Zhongda Construction Engineering Co., Ltd. purchased an international brand of double wheel milling in October 2021, and at the same time has grabs and large ones from other manufacturersRotary drilling rigs, these devices have a certain popularity and usage rate in the market.

After two years, after using the equipment of other manufacturers, Guangdong Zhongda visited several Sany double wheel milling construction sites, and communicated with the boss and the operator many times. In the end, Sany Twin Wheel Groove Milling Machine SDC120 left a deep impression on customers with its efficient working ability, stable operation performance and excellent quality control, and was favored by Guangdong Zhongda.

This is a Sany heavy device added by Guangdong Zhongda after two Sany 405H and one 445H. This is an affirmation of the quality and performance of Sany double-wheel groove milling machine, as well as the recognition of Sany piling brand, and also highlights Sany's leading position in the market.

The new era is full of possibilities, and double-wheel milling opens a new chapter. Sany Pile Engineering will continue to focus on core products, core technologies and core components, continue to improve product competitiveness, dedicate higher value to customers, work together for a win-win situation, and help success!

High rock breaking efficiency:Strong power, large torque, high speed, the use of full-section tooth arrangement, with the movable swing tooth to achieve efficient milling of hard rock, no dead angle, efficient footage.

High slag removal efficiency:Combined slag discharge with pump and gas, easy slag discharge in deep grooves, speed up slag discharge, improve slag discharge efficiency, and reduce the probability of pipe blockage.

High groove quality:The frame body sagging and rotating device ensures that the milling wheel frame is vertical, and 12 sets of deviation correction devices are equipped to correct the frame body in real time during the construction process to ensure high-quality groove formation.

Stable micro feed:The stable and continuous micro-feed rate reaches the millimeter level, which perfectly meets the slow feed needs of hard rock construction.

Strong deviation correction ability:Large bore, long stroke correction cylinder, large correction thrust and long correction distance, to meet the needs of hard formation, large deviation correction.

Intelligent Construction:Adaptively adjust the speed of the milling wheel, torque, the weight of the winch crane, and the speed of the lower footage to maximize the construction efficiency; The drilling power and sludge discharge power of the mud pump can be automatically adjusted to maximize the effective use of power.

Automatic Pipe Arrangement:The mud winch is automatically deflected to ensure that the direction of the winch is consistent with the angle of the inlet pipe, so as to avoid the wear of the mud pipe and prolong the service life of the mud pipe.

Comfortable to operate:The flexible design of the mast cylinder effectively prevents the vibration transmission to the cab during the construction of the working device, and the driving is stable.

Ease of construction:During corner construction, the rotation function of the working device ensures that the working device is convenient to enter the groove.

Easy to disassemble and assemble:When disassembling and transferring, the mud pipe and oil pipe can be fully retracted into the winch and transported on a special transport frame with the winch.

Long wear and tear life:The steel ring structure mud pipe is explosion-resistant and wear-resistant, and has a long service life; A torque reducer is added to the fixed end of the wire rope to ensure that the internal structure is stable and does not scatter, and the service life is long.