Lianggong Formwork System Hydraulic Tunnel Lining Trolley for Railway and Highway Tunnels

Name: Lianggong Formwork System Hydraulic Tunnel Lining Trolley for Railway and Highway Tunnels
Brand: YANCHENG LIANGGONG FORMWORK CO., LTD.
SKU: 1972131805

Jiangsu, ChinaYANCHENG LIANGGONG FORMWORK CO., LTD.

US$1,200.00-1,800.00

1 Ton

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

One Year

Model NO.

Hydraulic Tunnel Lining Trolley

Maximum Linning Length

L=12m(Adjusted According to The Customes)Per Unit

Waling Speed

8m/Min

Traveling Motor

15kw

Transport Package

Standard Package

Specification

6-12m

Trademark

Lianggong

Origin

Jiangsu, China

Key features

Adjustable Lining Length: Maximum lining length L=12m, adjustable according to customer requirements.

Multiple Specifications: Available in 6m, 7.5m, 9m, 10.5m, and 12m specifications to fit various tunnel lengths.

Versatile Design Types: Includes side & roof arch, fully round, bottom platform, and fully round through types.

High Walking Speed: Crawling speed reaches 8m/min with a 4% crawling ability.

Robust Hydraulic System: Features a 16Mpa hydraulic system with precise lateral and lifting cylinder adjustments.

Lightweight & Stable: Simple, strong structure with small deformation under force and easy movement.

Wide Application Scope: Suitable for highway, railway, water, hydraulic, public, and defense industry projects.

Customization Options: Supports customization from samples, designs, and offers flexible minor customization.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExhibition Experience

YANCHENG LIANGGONG FORMWORK CO., LTD.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.69h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with combined company type and offers a broad range of construction formwork products. It demonstrates strong customization and R&D capabilities, including ODM services, recent new-product activity, and OEM service for known brands. Quality and management systems are supported by ISO9001:2015, ISO14001, ISO45001:2018, and CE certifications. After-sales capabilities include debugging, maintenance, repair, training, and equipment installation, supported by documented service procedures and complaint-handling records. Export experience is stated as 10 years, with exports representing 11%–20% of total sales. However, the supplier lacks a valid contract with related subcontractors, has no overseas warehouse or showroom, and does not have an available SDK. Financial evidence is present for 2022–2024, but the supplied information does not provide enough detail to assess financial strength.

Supplier typeThe supplier is identified as a limited company with a combined company type, and its stated product scope covers multiple construction formwork categories. The business scope includes activities requiring approval by relevant departments, indicating that applicable regulatory authorization should be verified for those activities.

CertificationsThe supplier reports ISO9001:2015, ISO14001, and ISO45001:2018 management-system certifications, as well as CE product compliance certification. These certifications provide explicit evidence of quality, environmental, occupational safety, and product-compliance systems.

After-Sales capabilityAfter-sales offerings include debugging, maintenance, repair, training, and equipment installation. The supplier also reports written and followed procedures for service assessment, corrective and preventive actions, and customer complaints, providing direct evidence of a structured service process.

R&D capabilityThe supplier reports new-product activity during the past year, provides ODM services, and has received one national science and technology progress award. It does not have an available SDK, but the other evidence supports a positive assessment of product-development and innovation capability.

Production capacityThe supplier offers a broad formwork product range, reports in-stock capability, uses written and uniformly followed finished-product inspection instructions, and states one-month lead times in both peak and off-season periods. A significant control weakness is that the factory and related subcontractors reportedly have no valid contract, while the production scale and capacity volume are not provided.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. The repeated and comprehensive customization scope provides clear evidence of strong adaptation to customer design requirements.