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Relong is waiting for more customers to visit the factory.
On 21st, May 2023, Relong received the third batch of customers this year from Russia customers, they are agents of Hyundai Crane in South Korea, and they are also planning to make Chinese brand cranes. The Relong crane factory is located in Xuzhou, the crane capital of Ch...Read more -
Relong Factory workers are urgently finishing your product
As Labor Day approaches, the Relong dredger factory workers find themselves in a race against time to complete their projects before the deadline. Relong dredger workers are facing several challenges as they work to complete their projects before Labor Day. The workers are a...Read more -
Submersible slurry dredge pump for dredger and excavator
A submersible slurry dredge pump is a specialized type of pump designed for handling slurries, which are mixtures of solid particles and liquid. It is commonly used in dredging operations where sediment, mud, or other materials need to be removed from bodies of water or excav...Read more -
Relong Marine and land Application 3.2T Folding Kunkle boom Crane
The marine industry is an essential part of the global economy, with millions of tons of goods being transported across the seas every day. To ensure smooth operations, heavy-duty equipment like cranes are necessary. One such crane that has made its mark in the marine industry...Read more -
Relong Cutter Suction Dredger Introduction
Cutter suction dredgers are one of the most commonly used types of dredgers in the world. They are powerful machines that use a rotating cutter head to break up sediment and debris on the bottom of a body of water and then suction the material up through a pipe for disposal. T...Read more -
Which Winch – Hydraulic or Electric?
Both electric and hydraulic winches are powerful winch equipment extensively found in construction, mining and marine. Each of them has its particular advantages and disadvantages. When selecting between these two types of winches, consider the differences, which can be very h...Read more -
Types Of Pumps And Their Working Principles
Generally Pumps classification done on the basis of its mechanical configuration and their working principle. Classification of pumps mainly divided into two major categories: .) 1.) Dynamic pumps / Kinetic pumps Dynamic pumps impart velocity and pressure to the fluid as it m...Read more -
Make choices between electric winches and hydraulic winches
When choosing the most suitable marine hydraulic or electric winch, there are several factors to consider, especially the size of the ship, displacement, energy efficiency and other factors. The most commonly used winches are electric or hydraulic winches. Energy efficiency is...Read more -
Which should I choose–self floating or pipe with floaters?
Advanced technologies have been filed on the dredging pipeline system-Self floating pipeline has been widely used. May customer have the question of how to make the decision, so we make an analysis. 1. Materials The material of our normal piprline is HDPE pipe(High Den...Read more -
Dredger Gearbox-For pump Gear Units from 500 – 15.000 kW
Relong Dredger gearboxes are designed with respect to harsh conditions and long life. Our dredger gearboxes are operated on small or mid-size dredgers suitable for maintenance dredging or large-size dredging vessels best fitted for land reclamation and larger sand and gravel m...Read more -
Beyond the Maximum Discharge Distance-Relong Booster Pump Stations
A booster station is used as an additional sand pump in a long discharge pipeline. Each dredged mixture – whether a slurry of silt, sand or gravel – has its own critical velocity. The additional sand pump station in a discharge line ensures that the mixture flow will keep movi...Read more -
Relong Dredge equipment- Cutter head（18”）
Relong has been developing cutter heads for decades based on its practical experience with numerous types of soils and dredging vessels.The company’s modern cutter technology is driven by its fundamental knowledge of excavation, slurry creation and wear resistance, aide...Read more
