120 Ton Double Girder Gantry Crane with Heavy Hook

Customization:	Available
After-sales Service:	2 Year
Warranty:	1 Year

◈ Basic Information

Model NO.:

120t double girder Gantry crane

Certification:

RoHS, CE, ISO9001

Condition:

New

Lifting Weight:

6-200 Tons

Lifting Height:

6-50 Meters

Operation:

Air + Ground Operation

Main Girder Form:

Single/Double Girder

Control Voltage:

24V - 220V

Spans:

10-40 Metres

Capacity:

5000 sets/Year

◈ Product Description

Hoist Single Girder Gantry Crane

This hoist type gantry crane adopts a robust design, where the electric hoist utilizes CD1, MD1, and other high-performance forms. The large and small trolley running mechanisms are equipped with a three-in-one driving device, serving as a heavy-duty guard for outdoor lifting operations. We provide exclusive solutions tailored to site conditions and lifting needs to ensure maximum efficiency.

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Tonnage: 20 tons to 300 tons optional, easy to lift ultra-heavy cargo.

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Height: Lifting height up to 40 meters for large ports and construction sites.

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Width: Spans from 30 meters to 80 meters, covering extra-large areas.

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Applications: Port loading, high-speed rail manufacturing, and large-scale machinery manufacturing.

◈ Elevation Views

Right Elevation

Left Elevation

Front Elevation

◈ Technical Specifications

Mechanism	Parameter Item	Standard Value
Crane Travelling	Working Speed	20 - 30 Ground Speed
	Motor Type	YSE802-4 / ZDR100L-4
	Rotational Speed	1380 rpm
Lifting Mechanism	Lifting Speed	8 m/min (8/0.8 dual speed)
Lifting Mechanism	Voltage	380V 50Hz 3-phase
Safety Devices	Overload Protection	Included
Control Mode	Operation Type	Ground / Cabin Control

◈ After-Sales Service

• Standard Warranty: 12 months or 2,000 operating hours.

• Extended Warranty: Optional coverage up to 36 months.

• Global Support: 24/7 technical assistance and spare parts supply.

• Training: Professional on-site or remote operation and maintenance training.

◈ Professional Lifting Solutions

As a high-end crane manufacturer, our product range includes single girder, gantry, bridge, double girder, jib, and European style cranes. We are committed to providing high-performance, intelligent lifting equipment solutions for global customers. By integrating advanced technology from international standards, we have developed over 20 crane products independently, widely used in various industrial sectors to improve operational efficiency.

◈ FAQ

Q: What is the lead time for gantry crane orders?

A: Standard models typically ship within 15–30 days, while customized heavy-duty units require 30–45 days depending on the specifications.

Q: Do you provide on-site installation and after-sales service?

A: Yes, we provide global technical support, including 24/7 assistance and on-site operation training through our partnered service centers.

Q: Can I request a customized crane size and lifting capacity?

A: Absolutely. We offer tailored designs and exclusive solutions based on your specific site conditions, tonnage requirements, and span needs.

Q: What documents are provided for international export?

A: We provide a full export documentation package, including Commercial Invoice, Packing List, Bill of Lading, COC, and relevant quality certifications.

Q: What safety features are included in your gantry cranes?

A: Our cranes come equipped with weight overload protection devices, low-voltage protection, and emergency stop systems to ensure safe operation.

Q: What is the standard warranty period?

A: We offer a standard warranty of 12 months or 2,000 operating hours, with optional extended coverage up to 36 months.