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Hydraulic Marine Deck Crane
The ship crane is the device and machinery for loading and unloading goods provided by the ship, mainly boom device, deck crane and other loading and unloading machinery.
There are two ways of loading and unloading goods with boom device, namely single-rod operation and double-rod operation. Single-rod operation is to use a boom for loading and unloading of goods, boom after lifting the goods, pulling the drawstring so that the goods with the boom swing outboard or cargo hatch, and then put down the goods, and then turn the boom back to the original position, so round-trip operation. Loading and unloading each time to use the rope swing boom, so low power, labor intensity. Double-rod operation with two booms, one placed over the cargo hatch, the other outboard, the two booms with a rope fixed in a certain operating position. The lifting ropes of the two booms are connected to the same hook. Only need to receive and put two starting cables respectively, you can unload the goods from the ship to the pier, or perhaps load the goods from the pier to the ship. The loading and unloading power of double-rod operation is higher than that of single-rod operation, and the labor intensity is also lighter.
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Clamshell Bucket
Excavator clamshell bucket is a tool used for excavating and moving materials. The shell bucket mainly relies on two combined left and right buckets to unload materials. The overall structure is
light and durable, with high grip rate, strong closing force and high material filling rate.
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Excavator Telescopic Boom
Telescopic boom is a common accessory for engineering machinery, which can be used in excavators, loaders, cranes and other equipment. Its main function is to extend the working radius of the equipment, improve the work efficiency and flexibility of the equipment.
Excavator hydraulic telescopic boom is divided into external telescopic boom and internal telescopic boom, external telescopic boom is also called sliding boom, telescopic stroke within four meters; internal telescopic boom is also called barrel boom, telescopic stroke can reach more than ten meters or up to twenty meters.
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Three-stage long reach boom and arm
Long reach boom and arm is a front end working device specially designed and manufactured to expand the working range of the excavator according to the working conditions. Which is usually longer than the original machine’s arm. The three-stage extension boom and arm is mainly used for the dismantling work of high-rise buildings; the rock boom is mainly used for the loosening, crushing, and dismantling work of weathered rock and soft stone layer.
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Two-stage long reach boom and arm
Long reach boom and arm is a front end working device specially designed and manufactured to expand the working range of the excavator according to the working conditions. Which is usually longer than the original machine’s arm. The two-stage extension boom and arm is mainly used for earthwork foundation and deep mat excavation work
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Relong Marine Deck Crane
Marine crane lifting mechanism is a very important component, as marine cranes are outdoor industrial construction machinery, and the marine operating environment is corrosive, which requires us to do a good job of crane maintenance, especially the maintenance of the lifting mechanism, maintenance first is to understand how the lifting mechanism is disassembled and installed.
Lifting mechanism disassembly before starting to disassemble the lifting mechanism, all the wire rope release, and remove from the lifting reel. Hang the appropriate spreader on the hoisting mechanism; mark and remove the hydraulic line from the hoisting mechanism and the hydraulic motor of the hoisting mechanism. Lift the hoisting mechanism off the pad base and remove it. Note: Any repairs requiring disassembly of the hydraulic hoisting mechanism should be performed simultaneously with the replacement of gaskets and seals.
Marine crane hoisting mechanism assembly uses the appropriate spreader to lift the hoisting mechanism and position it on the mounting plate. Use the connecting parts to fix the lifting mechanism on the mounting frame at the required part. Check the clearance between the mounting frame and the lifting mechanism using a stopper at the end connection point. If required shims can be added, go to the horizontal mounting surface to connect the hydraulic lines to the lifting mechanism and the lifting hydraulic motor. Note that each line must be properly connected to the appropriate orifice (mark before disassembly). Remove the spreader from the hoisting mechanism and re-thread the wire rope on the hoisting mechanism to adjust the installation accuracy and necessary alignment.
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Excavator bucket
Excavator bucket is the main working equipment of excavator and one of its core components. It usually consists of bucket shell, bucket teeth, bucket ears, bucket bones, etc. and can perform various operations such as excavation, loading, leveling, and cleaning.
Excavator buckets can be selected according to different operational requirements, such as standard buckets, shovel buckets, grab buckets, rock buckets, etc. Different types of buckets can be suitable for different soils and terrains, and have multiple operational functions, which can improve construction efficiency and work quality.
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Hydraulic Breaker
Hydraulic breaker is a tool used for breaking and striking objects, typically consisting of a metal head and a handle. It is mainly used for breaking concrete, rock, bricks, and other hard materials.
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Pile Hammer
Pile driver is a type of construction machinery used to drive piles into the ground. It can drive piles made of materials such as reinforced concrete or wood into the ground using a heavy hammer, hydraulic cylinder, or vibrator to enhance the bearing capacity of the soil, prevent soil settlement or sliding, and support buildings, etc.
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3-Ton all terrain forklift
Relong terrain forklif, Streamlined design, beautiful, dynamic and fashionable; reasonable optimization of heat dissipation system, cooling performance is greatly improved; safety and reliability is improved; Rough terrain trucks maintenance convenience is improved.
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Relong 4×4 Rough Terrain Forklift 3ton
Rough terrain trucks performance enhancement of the whole machine.
Streamlined styling design, beautiful, dynamic and fashionable.
After more than 20 years of market verification, the use of load sensing and dual-pump combined hydraulic system technology, improving operational efficiency while effectively reducing the energy consumption of the whole machine.
Joint development with the engine manufacturer, which makes the whole machine power performance better performance.
Relong All-terrain Forklift Safer, more reliable and durable on the basis of ensuring engine air intake.
