Tengda QTZ63(PT5210B) Tower Crane User Manual

About this manual

This document describes the flat‑top tower crane’s structural features, advantages, and performance data. It explains the crane’s power supply, lifting mechanism, foundation, counterweight, and attachment devices, and includes detailed installation and dismantling procedures.

Operational guidance covers safe handling, control functions, lubrication, and regular maintenance. Technical tables list lifting capacities for various arm lengths and hydraulic system parameters, while safety notes address steel‑wire rope handling and overload protection. This manual is written in Chinese.

What's inside

• Structure Features and Advantages
• Performance Data and Operating Conditions
• Power Supply
• Lifting Mechanism Overview
• Foundation
• Counterweight
• Attachment Device
• Installation and Dismantling
• Operation
• Lubrication and Maintenance

Specifications

Frequently asked questions

What hydraulic oil should be used in summer?

Use YB‑N32 hydraulic oil or M32 mechanical oil (equivalent to 20# hydraulic oil).

What is the maximum arm length offered?

The crane is available with arm lengths up to 52 m.