500 Ton Double Beam Gantry Crane
500 Ton Double Beam Gantry Crane image
Basic Info.
Lifting Height
up to 35m
Duty Group
A5
Control Method
Pendent/Cabin/Wireless
Application
Mineral Area Usage, Workshop Usage, Container Usage, Construction Usage
Tower Crane Type
Gantry Crane
Sling Type
Wire Rope
Power Source
Electric
Moving Type
Orbital
Installation
Assembled
Transport Package
Standard Packing
Specification
Gantry Crane
Trademark
shengqi
Origin
China
HS Code
84261930
Production Capacity
1000 Sets Per Year
Product Description
500 Ton Double Beam Gantry Crane
Gantry cranes are an excellent alternative to permanent indoor overhead cranes, which minimal investment in any new building by eliminating the need for increased foundational and structural considerations. In addition, they can be disassembled and moved to a new location easily.
Gantry cranes are an excellent alternative to permanent indoor overhead cranes, which minimal investment in any new building by eliminating the need for increased foundational and structural considerations. In addition, they can be disassembled and moved to a new location easily.
Double Girder Gantry cranes are widely used for moving objects within shipyards, ports, rail yards, factories, and warehouses.
Mechanical:
-Double main girder, welded box beam
-Material: carbon steel with high quality of Q235B or Q345B
-The main girder is connected by strength bolt.
-Weld joint tested by X ray or ultrasonic examination;
-Forged Crane wheels
-Trolley with Compact structure, small size and light;
-Lifting mechanism is rigid open winch trolley
-Compacted gear motor driving, harden gear, hydraulic brake
-Excellent driving properties, smoothly moving
-Shot-blasting Sa2.5 for complete girder after welding, stress release
-Epoxy zinc rich high quality painting, 2×2 with 140μm
Electrical
-Conductor power supply
-All hoist and crane movements are independent and can be run simultaneously.
-Protection degree IP55
-The components are positioned in a maintenance friendly way, and the whole layout provides with good protection
-Festoon cables are suspended on cable saddles, fixed to cable trolleys, running in a galvanized C-track.
Protective Features
– Overload Limiter, Limit Switch (Lifting and Traveling), Interlock protection device, Buffer, Rail clear plate, Protective cover, Bus Bar preventer plate, Anti-collision device, Light alarm devices Main isolating switch, Emergency stop system, Motor overload protection
-equipped with rainproof devices for lifting mechanism, electrical control box.
Lifting capacity | Main | t | 500 |
Aux | 80 | ||
Span | m | 28.5 | |
Lifting height | Main | H1 | 33/10 |
Aux | H2 | 34 | |
Max. wheel load | 480 | ||
Installed power | 350 | ||
Speed | Main hoisting | m/min | 0.15-1.5 |
Aux hoisting | 0.6-6 | ||
Crab travelling | 1.36-13.6 | ||
Trolley travelling | 1.6-16 | ||
Main dimensions | B1 | mm | 16000 |
B2 | 24600 | ||
L1 | 4500 | ||
L2 | 3500 | ||
Working system | Medium | ||
Power source | 3-Phase A.C. 380V 50Hz |
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Tags: Double Girder Goliath Crane, Goliath Crane, Portal Crane