Jiangxi Zhongtian Intelligent Equipment Co., Ltd. Knowledge

ZTT186-10 Tower Crane

ZTT186-10 Tower Crane is a reliable, safe and cost-effective lifting builder from ZTT. It’s composed of the organ (machine body), arm (force control system), jib (slewing knot) and hoisting mechanism. ZTT 186-10 Tower Crane adopts advanced technologies, ensuring its quality and reliable performance. ...
How to maintain the tower crane in winter

1. Anti-corrosion Due to poor environmental protection, the composition of acid rain is constantly increasing, and the appearance of acid rain will also have adverse effects on tower cranes. There are three main aspects: 1. The paint film of the building structure will be partially damaged, and acid ...
Precautions for purchasing tower crane mast section

The quality of the mast section is related to the safe use of tower cranes, so how to choose is particularly important when purchasing. Generally, when purchasing, check whether the material is high-quality steel, and then check whether the manufacturer is a large and regular manufacturer. There are ...
tower crane anchorage frame setting specification

The holes and bolts between the anchorage frames need to accurately correspond, and the connections need to be tightened to avoid axial displacement; an adjustable bolt device should be arranged at the end of the attachment rod near the building, and the adjustment length should not exceed 200mm; ...
What is ZTT1360-65T？

On November 19, 2022, the off-line delivery ceremony of the ZTM super large smart tower crane was held at the headquarters of Jiangxi Zhongtian Intelligent Equipment Co., Ltd. The successful roll-out of the ZTT1360-65 ultra-large smart tower crane marks a new stage in the manufacturing of ZTM large...
Working principle of tower crane slewing mechanism

In addition to the steel structure of the tower body, the tower crane is mainly composed of four major mechanisms: lifting, slewing, jacking, and luffing. Among them, the slewing mechanism of the tower crane is mainly composed of six parts, namely the electric motor, hydraulic coupling, built-in ...
Tower Crane Classification

(1) According to the structure type ①Fixed tower crane: a tower crane that fixes the tower base frame on the foundation or structure through the connecting piece to carry out lifting operations. ②Mobile tower crane: a tower crane with a running device that can walk. The different running devices can ...
10 steps to teach you to erect tower cranes efficiently

1. Understand the tower crane configuration Before arriving at the job site, the installation team must know the installation height and boom length of the tower crane required by the customer to calculate the number of standard sections and the number of counterweights required for the boom of the ...
10 steps to teach you to erect tower cranes efficiently

1. Understand the tower crane configuration Before arriving at the job site, the installation team must know the installation height and boom length of the tower crane required by the customer to calculate the number of standard sections and the number of counterweights required for the boom of the ...
LUFFING TOWER CRANES

It's common to have limited space and clearance when working with a tower crane in an urban metro area and downtown work sites. A luffing tower crane is ideal for building projects where there's not much space on either side of the site and you need to work safely. A luffing crane is able to raise ...

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