100 T Rubber Tyred Gantry Crane for Precasting Conceret Handling
Project Overview
80 Ton Rubber Tyred Gantry Crane for Sale Singapore | Custom RTG Crane for Concrete Slab Handling
This project shows an 80 Ton Rubber Tyred Gantry Crane designed for a customer in Singapore.
The crane is used for concrete slab handling in a precast yard.
The customer needed to move heavy concrete slabs safely and efficiently. A fixed rail system was not suitable for the working area, so Yuantai designed a custom rubber tyred gantry crane.
The crane uses rubber tyres, so it can move freely without rails. It can travel between different working positions and support flexible yard operations.
For this project, Yuantai designed a U-frame RTG crane with a 4-point lifting system.
The lifting system uses:
4 × 25 Ton lifting points = 100 Ton total lifting capacity
This design helps distribute the load evenly when handling large concrete slabs.
Check the 100 Ton (4 × 25 Ton) rubber tyred gantry crane specifications and contact Yuantai for your custom RTG crane solution.
Yuantai Crane - Engineered Rubber Tyred Gantry Cranes for Heavy Lifting , Better Crane Solutions
Main Parameters of Rubber Tyred Gantry Crane for Singapore
| Parameter | Specification |
|---|---|
| Gantry Type | Rubber Tyred Gantry Crane with U Frame |
| Working Class | A3 |
| Lifting Capacity | 100 Ton (4 × 25 Ton) |
| Application | Concrete Slab Handling |
| Span | 11.5 m |
| Lifting Speed | 1–1.6 m/min |
| Lifting Height | 6 m |
| Travelling Speed | 0–16 m/min |
| Rotation Speed | 0–6 m/min |
| Manufacturing Date | April 2019 |
Why Choose This RTG Crane Design?
In precast yards, concrete slabs are large and heavy.
The lifting system needs to provide stability. The crane also needs to move easily around the yard.
A traditional rail-mounted crane requires a fixed track. However, some yards need more flexibility.
The rubber tyred gantry crane solves this problem.
It allows users to:
- Move the crane to different working areas
- Handle concrete slabs without fixed rails
- Adjust operation routes based on production needs
- Reduce limits caused by yard layout changes
Custom Design Features
4-Point Lifting System
The crane uses four lifting points.
Each point handles 25 Ton.
The system distributes the load during lifting and helps keep large concrete slabs balanced.
This is important because concrete slabs usually have:
- Large dimensions
- Heavy weight
- Strict positioning requirements
U-Frame Structure
Yuantai designed the crane with a U-frame structure.
The design provides:
- Better clearance for concrete slabs
- Stable support during lifting
- Suitable space for large components
Application
This Singapore RTG crane is mainly used for:
- Precast concrete slab handling
- Concrete component transfer
- Construction material storage yards
- Heavy industrial yard lifting
Yuantai Custom RTG Crane Solution
Every yard has different conditions.
The lifting capacity, span, travelling distance, and control system need to match the actual operation.
For this project, Yuantai considered:
- Concrete slab weight
- Yard working space
- Required lifting height
- Moving frequency
- Load positioning requirements
A rubber tyred gantry crane is not only about lifting capacity.
The right design helps customers move materials safely, improve efficiency, and adapt to future production changes.
Yuantai provides customized rubber tyred gantry crane solutions for precast yards, industrial plants, and heavy material handling applications worldwide.

