High Technique 20 Ton U Model Cabin Control Double Girder Gantry Frame Crane

Name: High Technique 20 Ton U Model Cabin Control Double Girder Gantry Frame Crane
Brand: Henan Zehua Heavy Machinery Co., Ltd.
SKU: 1953995005

Henan, ChinaHenan Zehua Heavy Machinery Co., Ltd.

US$56,500.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provide

Warranty

12 Months

Model NO.

RMG

Certification

RoHS, CE, ISO9001, GS

Condition

New

Maximum Lifting Weight

50-100t

Maximum Lifting Height

20-25m

Operation Form

Cabin

Type

Port

Main Girder Form

Double Girder

GB/T 24001-2004 Idt ISO14001: 2004

Pass

GB/T 19001-2000 Idt ISO 9001: 2000

Pass

GB/T 28001-2001, OHSAS18001: 1999

Pass

Current Overload Protection System

Include

Voltage Lower Protection Function

Include

Weight Overload Protection Device

Include

Limited Switch

Include

Painting Color

According to Your Demand

CE

Pass

Working Duty

A5, A6, A7, A8

Transport Package

Packed by Plywood Crate and Plastic Woven Cloth.

Specification

China National standard

Trademark

Zehua

Origin

Xinxiang, Henan Province

HS Code

84261930

Production Capacity

18, 000 Sets/Year

Key features

Robust structure: high-strength box girder, wind/impact-resistant, 30-year design life.

Precise anti-sway: bi-directional flexible or electronic system, fast and accurate positioning.

Intelligent automation: PLC & VFD, supports remote and fully automated operation (ARMG).

Energy-saving: grid-powered with regenerative braking, saves 30%~45% vs. RTG, zero emission.

Auto deviation correction: Equipped with a deviation correction system to ensure straight-line travel along the rails, with a positioning accuracy of plus or minus 50mm.

Flexible spreader: telescopic type fits 20/40/45ft containers, optional twistlock systems.

Company profile

Patents AwardedFull CustomizationQuality AssuranceExperienced Team

Henan Zehua Heavy Machinery Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationAverage Response Time: ≤5.60h

AI-Powered supplier vetting

SummaryHenan Mine Crane Co., Ltd. is a large Chinese crane manufacturer combining research, manufacturing, and sales, with a stated factory area exceeding 680,000 square meters and more than 2,700 employees. It reports OEM service for well-known brands, ODM availability, broad customization options, inventory capability, and valid manufacturing contracts with affiliated subcontractors. Quality-related strengths include 50 quality control staff, three quality-control test equipment units, ISO9001:2008, ISO14001:2004, and OHSAS18001:2007 certifications, plus available R&D audit documentation. However, the supplier reported no new products in the past year, only two R&D engineers, no SDK, and no overseas agents, branches, warehouses, or showrooms. Several service-management procedures exist without written records, while fire-drill and environmental-assessment status is unknown. Overall, the supplier shows substantial manufacturing scale and customization capacity, but its innovation output, overseas service...

Supplier typeThe supplier is presented as a Chinese share-holding industrial enterprise combining research, manufacturing, and sales. It provides OEM services for well-known brands, has inventory capability, and maintains valid manufacturing contracts with affiliated subcontractors, supporting classification as a manufacturer rather than only a trading intermediary.

CertificationsThe supplier reports ISO9001:2008, ISO14001:2004, and OHSAS18001:2007 certificates. These explicitly demonstrate coverage of quality, environmental, and occupational health and safety management systems, although the slices do not provide certificate validity dates or current versions.

Production capacityProduction capability is supported by a factory exceeding 680,000 square meters, more than 2,700 employees, three quality-control test equipment units, inventory capability, and valid contracts with each associated subcontractor. These details indicate substantial operational scale and manufacturing organization, although the slices do not state production capacity volumes or delivery performance.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its engineers also confirm customer requirements and provide technical production support, directly supporting broad customization capability.

Product Q&A

Q:1. Can you customize the RMG according to my site conditions?

Yes. The RMG's lifting capacity, span, lifting height, cantilever length, rail gauge, and other parameters can all be customized according to your site conditions and operational requirements.

Q:2. How do I choose the lifting capacity? Should I leave a margin?

We recommend selecting a rated lifting capacity that is 15%~20% higher than your actual maximum lifting weight to provide a safety margin.

Q:3. What international certifications do your products have?

Our RMG is designed, manufactured, and inspected in strict compliance with international standards such as FEM (European Materials Handling Federation), DIN (German Industrial Standard), IEC (International Electrotechnical Commission), AWS (American Welding Society), and ISO. For exports to Europe, CE certification can be provided.

Q:4. What is the lead time from order to delivery and installation?

RMG is a large custom-made equipment. The production cycle is generally 90~120 working days. Sea freight time is about 3~6 weeks depending on the destination. On-0site installation and commissioning usually take 3~8 weeks. The entire project from order placement to put-into-operation typically takes 6~14 months. We will provide a detailed project schedule after contract signing.

Q:5. What is the warranty period? How is after-sales support provided?

The whole-machine warranty is generally 1~3 years. During the warranty period, we provide free replacement of parts for failures caused by quality issues. After-sales services include on-site installation and commissioning guidance, operator training (covering daily operations, maintenance essentials, and emergency handling), remote technical support, on-site repairs, and spare parts supply.