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product

  • OEM/ODM Factory Pe Float - Booster pump with Optional remote control – Relong

    OEM/ODM Factory Pe Float - Booster pump with Optional remote control – Relong

    product description When the discharge length needs to be increased, a stand alone booster pump/booster station can be added to the discharge line. This will ensure the productivity over the total required discharge length. RELONG Booster pumps/ booster stations can be used when pumping beyond the maximum discharge distance of the dredging pump is required. With multiple booster pumps/booster stations in the discharge pipeline, the material can be dredged miles away! Booster pumps/booste...
  • 8 Year Exporter Dredge Pipe Floats - An Automatic Cutter Control System for Cutter Head and Cutter Wheel Dredgers – Relong

    8 Year Exporter Dredge Pipe Floats - An Automatic Cutter Control System for Cutter Head and Cutter Wheel Dredgers – Relong

    description Dredging vessels are designed for excavation activities. These are usually carried out underwater, in shallow or freshwater areas, with the purpose of gathering bottom sediments and disposing of them at a different location, mostly to keep waterways navigable. for port extensions, or for land reclamation. Maximum efficiency and minimum labor costs are essential for the successful operation of dredgers. RELONG’s products and solutions are designed to match this requirement and...
  • Discount wholesale Marine Anchor Winch - RLTJ Shell Rotating Winch for Marine Industry – Relong

    Discount wholesale Marine Anchor Winch - RLTJ Shell Rotating Winch for Marine Industry – Relong

    Product Parameter RELONG customizes their winch package to fit any dredger type - Trailing Suction Hopper Dredgers (TSHD) - Cutter Suction Dredger - Grab- and Profile Dredgers - Backhoe Dredgers The following winch types are deliverable: For Trailing Suction Hopper Dredgers Draghead Winch Intermediate Winch Trunnion Winch For Cutter-Dredgers Ladder Winch Side-Wire-Winch Anchor Boom Winch Anchor Hoisting Winch For General Application for all Dredgers Bow Connection W...
  • Factory For Marine Towing Winches - RLSJ Hydraulic winch for Marine Industry – Relong

    Factory For Marine Towing Winches - RLSJ Hydraulic winch for Marine Industry – Relong

    Product Overview RLSJ Hydraulic Winch RLSJ hydraulic winch has its own valve group, so that it makes hydraulic system more simple and increases stability of the transmission device. The hydraulic valve group of RLSJ winch solve the problem of empty hook vibrating and fall again during hoisting. So RLSJ winch can lift and put down stably. When starting and working , RLSJ winch is high efficiency, low energy consumption, low noise and beautiful form. Application RLSJ hydraulic winch can be...
  • High reputation Marine Gearbox 135a - Gearbox Designed for High Loads for Dredging – Relong

    High reputation Marine Gearbox 135a - Gearbox Designed for High Loads for Dredging – Relong

    Dredge/Jet Pump Gear Units Supplementing the complex cutter and dredge gear units, RELONG’s generator gear units allow the transmission of low and high power ratings to match customer needs. Cutter Gear Units RELONG’s cutter gear units offer reliability under high torque loads for the utmost efficiency. A strong and rigid housing designed to customer specifications, will cope with any kind of working environment. Generator Gear Units Alternative to our complex cutter and dredge...
  • High Quality Ship Deck Cranes - Telescopic Boom Cranes for Dredging – Relong

    High Quality Ship Deck Cranes - Telescopic Boom Cranes for Dredging – Relong

    Structure A deck cargo crane mainly comprises of these sections and equipment: Base Structure of the crane: The base structure of the crane is an extra strengthened structure, on which, the pedestal of the crane is mounted. Fixed Pedestal: This structure equally distributes the stresses to the base structure and also incorporates the moving turrets via a slew ring connection to enable the rotational movement of the crane. Feature The ship crane comes complete with skid assembly suitable for d...
  • Short Lead Time for Mud Slurry Pump - Custom-designed booster pump/station units – Relong

    Short Lead Time for Mud Slurry Pump - Custom-designed booster pump/station units – Relong

    Benefits - Booster pumps/booster stations significantly improve production over longer pumping distances and can be delivered for smaller standard dredgers, as well as larger custom-built vessels. - Booster pumps/booster stations contain pumps which give a ‘boost’ to the dredger’s pumps making it possible to transport dredged material over longer distances. Feature When choosing a booster station, selecting the right combination of engine and pump is essential. Our technical knowle...
  • Factory Price For Floating Pneumatic Rubber Fenders - RL C-Fenders with The Best Quality Rubber for Marine Industry – Relong

    Factory Price For Floating Pneumatic Rubber Fenders - RL C-Fenders with The Best Quality Rubber for Marine Industry – Relong

    description C-Fenders on tugboats and work-boats are often mounted on bow and stern mounted as the main push fenders. These fenders are often used on the bow in combination with Keyhole, M or W fenders.RELONG produces this type of fender by means of a winding process up to a diameter of 1000 mm. If required they can be provided with tapered ends for better attachment to the ship and with grooves for additional attachment with chains or nylon straps.RELONG produces cylindrical bow & s...
  • 2021 Latest Design Pneumatic Marine Fenders - RL C-Fenders with The Best Quality Rubber for Marine Industry – Relong

    2021 Latest Design Pneumatic Marine Fenders - RL C-Fenders with The Best Quality Rubber for Marine Industry – Relong

    description C-Fenders on tugboats and work-boats are often mounted on bow and stern mounted as the main push fenders. These fenders are often used on the bow in combination with Keyhole, M or W fenders.RELONG produces this type of fender by means of a winding process up to a diameter of 1000 mm. If required they can be provided with tapered ends for better attachment to the ship and with grooves for additional attachment with chains or nylon straps.RELONG produces cylindrical bow & s...
  • Manufacturer of Warman Dredge Pump - Submersible slurry pump with standard hydraulic driven for dredger – Relong

    Manufacturer of Warman Dredge Pump - Submersible slurry pump with standard hydraulic driven for dredger – Relong

    Applications High efficiency: - Adjustable impeller offset to the front plate - Double curved impeller blades - Compensation blades outside the impeller and helix delivery pipe output Hydraulically or electrically driven Dredge tools possible - Water jet for sand, gravel and slurry - Cutter head in sand, gravel, clay and chalk - Flat head for loose material like sand, gravel, etc. - Auger head for sand gravel and slurry Benefits - Easy maintenance - Cost effective for quick act...
  • 8 Year Exporter Dredge Pipe Floats - An Automatic Cutter Control System for Cutter Head and Cutter Wheel Dredgers – Relong

    8 Year Exporter Dredge Pipe Floats - An Automatic Cutter Control System for Cutter Head and Cutter Wheel Dredgers – Relong

    description Dredging vessels are designed for excavation activities. These are usually carried out underwater, in shallow or freshwater areas, with the purpose of gathering bottom sediments and disposing of them at a different location, mostly to keep waterways navigable. for port extensions, or for land reclamation. Maximum efficiency and minimum labor costs are essential for the successful operation of dredgers. RELONG’s products and solutions are designed to match this requirement and...
  • Factory made hot-sale Foldable Boom Crane - Floding knuckle boom cranes are suitable for a wide range of equipments – Relong

    Factory made hot-sale Foldable Boom Crane - Floding knuckle boom cranes are suitable for a wide range of equipments – Relong

    Advantages - Running smoothly - Rates of speed can be changed - 360 degrees rotary - Both electric hydraulic and manual to control - Operate conveniently - Safety and reliability Technical Parameters Standard equipment - 360 C* continuous rotation. - -10 C*—-+45 C* working temperature - Certified A36 & S690 steel structure - Stainless steel grease nipples - Precise step less speed control - Simultaneous operations of 2 or more function - Emergency for hydraulic stop ...