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Product Details:
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| Product Name: | Straddle Carrier Hydraulic Gantry Crane | Keywords: | RTG Container Crane |
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| Machinery Test Report:: | Provided | Core Components:: | PLC, Engine, Bearing, Gearbox, Motor, Pressure Vessel, Ge |
| Warranty Of Core Components:: | 1 Year | After-sales Service Provided:: | Field Installation, Commissioning And Training |
| Crane Working Level: | A7 | Rated Lifting Weight: | 36---50t Under Hoisting Device |
| Rail Torque: | 18M | Lifting Height: | 6~30M |
Straddle Carrier Hydraulic Gantry Crane RTG Container Crane 6-30m Lifting
Straddle Carrier Hydraulic Gantry Crane Information
Wheeled container gantry crane (referred to as yard bridge) is suitable for port, wharf, logistics and other container yard or transfer station of international standard container handling and loading and unloading. It is supported on the inflatable rubber tire, often powered by diesel generator, and can also be powered by cable reel and lithium battery. It is composed of large car mechanism, small car assembly, gantry frame, power system and special container spadders.
Design, manufacture and inspect FEM, DIN, IEC, AWS, GB and other latest domestic and foreign standards. Weihua RTG has various functions, high efficiency, stability and reliability, a wide range of operations, good mobility, little sensitivity to ground unsmoothness, convenient use, maintenance, maintenance, the biggest characteristics of straight, horizontal, 0-90 degree steering and in situ rotation.
With perfect safety indication and overload protection device, to ensure the maximum safety of operators and equipment. Electric drive adopts full digital AC frequency conversion, P LC control speed regulation unique technology, flexible control, high precision. Standard with domestic and foreign famous brand purchased parts to ensure the quality of the machine.
Straddle Carrier Hydraulic Gantry Crane Parameter
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Crane Working Level |
A7 |
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Rated Lifting Weight |
36---50t Under Hoisting Device |
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Rail Torque |
18m |
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Effective Hanging Arm |
6.5m Both Sides |
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Lifting Height |
6--30m |
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Max lifting Velocity |
Full load12m/min,NO Load20m/min |
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Gantry Traveling Velocity |
Full Load≥55m/min |
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Trolley Traveling Velocity |
Full Load≥60m/min |
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Trolley Slewing Velocity |
1.01.5n/m |
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Trolley Slewing Angle |
-10°+190° |
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Max Wheel PressIn The Worst Working Condition |
≤25t |
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Net Length Between Supporting Legs |
≥7.6m |
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Anti-shaking Device |
Flexible Anti-shaking |
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Hoisting Device |
20ft 40ft 45ft,50ft Fixed Lead Board Liquid-press Flexibility |
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Way To Power Supply |
3-Phase 4Line Lead Power Supply: 380v/415v/440v 50Hz |
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Maintenance Hoist |
Rated Lifting Capacity 2t or 5t Meet Maintenance Required |
Straddle Carrier Hydraulic Gantry Crane Features
strong control
Electro-hydraulic steering system for very good control of the machine touching the driving surface and loading and unloading containers. The steering system precisely adjusts the wheels to ensure directional stability and reduce tire wear.
comfortable driving experience
The chassis is equipped with six or eight independently suspended wheels, each with its own maintenance-free (lubrication-free) suspension system. The design of the suspension system is based on a special alignment between the spring elements and bearings in order to effectively control the movement of the lever during driving and braking, thus ensuring excellent stability in all driving conditions.
Designed for lifting
The hoisting motor, drum and gear box of the hoisting system cooperate with each other to achieve a real balance in the hoisting operation. Our straddle carrier lifting systems are renowned and field-proven in our RTG and rail-mounted gantry cranes.
Our straddle carrier lifting systems reliably lift safe working loads with spreaders up to 50 metric tons. The hanging beam is very sturdy. In the event of a collision, the forces are transmitted to specially designed bolts, which break in a controlled manner, reducing damage and downtime.
Straddle Carrier Hydraulic Gantry Crane Images
Contact Person: Sales Manager
Tel: +8615736960788
