Basic Info.

Model NO.

Customized

Material

Steel

Type

Tunnel Formwork

Colour

Blue

Fittings

Bolt

Surface Treatment

Spray Painted

Engineering Solutions

Graphic Design

Fixed Method

Bundling

Sales Unit

Ton

Application Scenarios

Tunnel Construction

Variety

Concrete Lining

Transport Package

Standard Sea-Transport Packing

Specification

6-12.5m

Trademark

Zhongtai formwork

Origin

Shandong China

HS Code

7308400000

Production Capacity

8000 Ton/Year

Product Description

Meaning	The tunnel secondary lining trolley is a specialized equipment used for secondary lining in tunnel construction, which is crucial for the concrete lining construction of the tunnel inner wall.
Material	Q235b
Type	Simple lining trolley, fully hydraulic lining trolley, and grid type lining trolley
Advantages	Durable and sturdy, with good load-bearing capacity, easy disassembly and assembly, and lightweight use
Purpose	Used for tunnel engineering construction
Maximum lining length	L=12m (adjustable according to user preference)
Maximum throughput capacity	(Height * Width) Construction without affecting passing vehicles
Crawling ability	4%
Walking speed	8m/min
Total power	22.5KW Walking motor 7.5KW * 2=15KW Oil pump motor 7.5KW
Formwork unilateral modulus of detachment	Amin=150
Hydraulic system pressure	Pmgx-16Mpa
Horizontal cylinder left and right adjustment amount	Bmax=100mm
Lifting oil cylinder	300mm
Maximum stroke of oil cylinder	lateral oil cylinder 300mm
Horizontal oil cylinder	250mm