What is the lead time for production?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Is OEM or ODM service available?

Yes, both OEM and ODM services are available for customizing product names and specifications.

Gantry Cranes 5 Ton 20 Ton 50 Ton Double Girder Hook Gantry Crane

Name: Gantry Cranes 5 Ton 20 Ton 50 Ton Double Girder Hook Gantry Crane
Brand: Henan Sinoko Cranes Co., Ltd.
SKU: 1974171291

Henan, ChinaHenan Sinoko Cranes Co., Ltd.

US$4,500.00-20,000.00

1 sets

Product profile

Customization

Available

After-sales Service

Site Installation & Engineer Maintenance Service

Warranty

1 Year

Model NO.

Gantry crane

Certification

CE, ISO9001

Condition

New

Maximum Lifting Weight

50-100t

Maximum Lifting Height

30-40m

Operation Form

Air Operation+Ground Operation

Type

Common Gantry Crane

Main Girder Form

Double Girder

Product Name

Double Girdge Gantry Crane

Work Duty

A3-A8

Working Temperature

Normal and High Available

Lifting Mechanism

Electric Trolley

Power Source

220--440V

Control Method

Remote Control/Cabin Control

Crane Working Class

A5,A6

Long Speed

30~60 M/Min or Customized

Lifting Speed

5-15m/Min or Customized

Span

10-40m

Color

as Client′s Demand

Cross Speed

30~40 M/Min or Customized

Lifting Height

30m or Customized

Power

3p 220--440 V/50Hz 60Hz

MOQ

1set

Transport Package

Special Waterproof Plastic Close for Expor, 40ot

Specification

standard

Trademark

Sinoko

Origin

China

HS Code

8428909090

Production Capacity

200 Sets/Month

Key features

Customizable Dimensions: Span, lifting speed, long speed, and lifting height can be customized to client demands.

Comprehensive Safety Systems: Includes 11 safety features like overload, emergency stop, and phase protection.

OEM/ODM Support: Full OEM and ODM services available for custom product names and specifications.

High Capacity Range: Standard capacity 5-50 tons, with max capacity up to 500 tons for heavy duty.

Dual Operation Modes: Supports both air operation and ground operation for flexible usage.

Energy Efficient Design: Smooth starting/stopping and reasonable structure save electricity and reduce noise.

Certified Quality: CE and ISO9001 certified with ISO14001 and ISO45001 management systems.

Easy Maintenance: Convenient maintenance with excellent exchangeability for parts.

Company profile

High Repeat Buyers ChoiceCustomization from DesignsProduct CertificationStandardized quality control

Henan Sinoko Cranes Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤2.78h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with broad general-equipment manufacturing, machinery-part processing, equipment repair, sales, installation, technical services, and software-related activities. It holds ISO9001, ISO14001, ISO45001:2018, and CE certifications, and reports documented procedures for service assessment, corrective actions, and complaint handling. Production resources include five production lines and diverse machining, welding, blasting, cutting, drilling, and coating equipment; customization from customer designs is available. Service coverage includes debugging and maintenance, with one-month lead times in both peak and off-peak seasons. However, the supplier reports no available SDK, no in-stock capability, no overseas warehouse or showroom, and no Fortune 500 customer cooperation. Financial records are referenced for 2021–2023, but the slices do not provide financial performance details sufficient to assess credibility.

Supplier typeThe supplier is classified as a combined company. Its stated scope covers general equipment manufacturing, machine-part processing, equipment repair and sales, equipment installation, technical services, software development, and related leasing activities, indicating a broad industrial and technical business profile.

CertificationsThe supplier reports ISO9001, ISO14001, ISO45001:2018, and CE certifications. These provide explicit evidence of management-system and product-compliance certification, although the slices contain no certificate validity dates or scopes.

After-Sales capabilityAfter-sales offerings include debugging and maintenance, supported by written procedures and records for service assessment, corrective and preventive actions, and complaint handling. However, the supplier has no overseas warehouse or showroom and no in-stock capability, which may limit local service responsiveness.

R&D capabilityThe supplier states that it performs mechanical-equipment research and development, technical development, and software development, and reports 30 years of total R&D-engineer experience. Nevertheless, it explicitly has no available SDK, so the evidence supports general engineering capability but not SDK capability.

Production capacityProduction capability is supported by five production lines and a broad equipment base including CNC lathes, boring and drilling machines, welding systems, blasting, cutting, pretreatment, and coating facilities. The supplier also has valid manufacturing-capacity contracts with affiliated subcontractors, but reports no inventory capability.

Customization capabilityThe supplier explicitly offers customization from customer designs and lists equipment research, development, installation, and technical services within its business scope. This directly supports customized equipment or component delivery capability.

Client casesThe supplier explicitly reports no cooperation with Fortune 500 companies. No other named customers, projects, references, or documented customer cases are provided, so customer-case strength cannot be established.