Ser Description Required Specification Remarks
A Manufacturer Qingzhou JuLong Dredging & Mining Machinery Co., Ltd ISO Certified Enterprise
B Brand JuLong Registered Brand
C Make and Model JLCSD-200
D Dredger Unit
1. Dredger Type Cutter suction dredger
2. Principle Dimensions
(1) Length overall 24.0 m
(2) Breadth 5.2 m
(3) Depth 1.6 m
(4) Draft Loaded 1.1 m
(5) Dredging Depth 10 m
(6) Diameter of Suction Pipe 250 mm
(7) Diameter of Discharge Pipe 250 mm
(8) Discharge Distance 500 m
(9) Water Flow 800 m3/hr
(10) Capacity 100 m3/hr
(11) Total Installed Power 336kw Cummins Engine
3. Main Pontoon
(1) Length 10.5 m
(2) Width 2.2 m
(3) Depth 1.6 m
(4) Plate Thickness- Sides 6 mm CCSB Steel Plate
(5) Plate Thickness- Bottom 10 mm CCSB Steel Plate
4. Side Pontoons
(1) Length 14 m
(2) Width 1.5 m
(3) Depth 1.6 m
(4) Plate Thickness- Sides 6 mm CCSB Steel Plate
(5) Plate Thickness- Deck 5 mm CCSB Steel Plate
(6) Plate Thickness- Bottom 6 mm CCSB Steel Plate
5. Dredging Pump
(1) Made SHIJIAZHUANG PUMP GROUP Australia Warman Technology
(2) Model 10/8 F-G Gravel Dredging Pump
(3) Head 40-65m
(4) Particle Clearance 144mm
(5) Water Flow 800 m3/hr
6. Main Engine
(1) Manufacturer Cummins
(2) Model NTA855
(3) Rated Power with RPM 336KW @ 1800 RPM
(4) Amount 1 set
7. Gear Box
(1) Manufacturers Hangzhou Gearbox
(2) Model JLF160
(3) Amount 1 set
8. Cutter Alloy material
(1) Type Crown
(2) wearing parts on cutting edges Replaceable Alloy Teeth
(3) Driver Hydraulic Motor
(4) Diameter 1000mm
(5) Cutter Shaft Power 40kw
(6) Cutting Speed in rpm 0-30
9. Ladder Winch
(1) Line Pull 40 KN
(2) Line Speed 0-20m/min
(3) Wire Size F16mm
(4) Driver Hydraulic Motor
10. Swing Winch
(1) Line Pull 40 KN
(2) Line Speed 0-20m/min
(3) Wire Size F16mm
(4) Driver Hydraulic Motor
11. Spuds
Supplier: Micro silica (silica fume), silica, fly ash, pozzolano, ggbfs and white cement, other cementatious materials and factory/plants specialized spare parts & equipments, automation & switchgear, drives & transmission spares, instrumentation & pump, pneumatic & hydraulic spares, valves & actuators, mechanical parts, high carbon ferro chrome, foundry pig iron, iron ore concentrate, chromite ore, antimony ore, silicon metal 441 (powder), ferro silicon (fesi), iron ore pellet, copper concentrate
Supplier: Couplings, gearbox, valves, pumps, bearings, conveyor systems, pipes & fittings, automation drives electrical items, rtd, cables, switchgears, transformers, measuring instruments, drilling machines.
ball valves, gate valves, globe valves, butterfly valves, diaphragm valves, waffle valves, sluice valves, hydraulic valves, pneumatic valves, solenoid valves, bellow seal valves, check valves in stainless steel, ss 304, ss 316, brass, m.s, cast iron, cast steel, pvc, nylon, teflon, ceramic lining valves.
fittings: flanges, elbows, tee, couplers, nipples.
bearings, v belts, couplings: gear couplings, pin bush couplings,pulleys
Services: Export, clearance, door delivery, import, automations, maintenance, retro fitting, installations
cutter suction dredgers,characterized by strong geographical adaptability,a simple structuer,reliable perfermance,low cost high workload(500-5000 cubic meter per hour)1. The dredger will be fully tested in factory, welcome client coming my factory for inspection. 2. We will send two or three (2-3) qualified and experienced engineers to the buyer’s work place to guide installation dredger and train the workers for the buyer, and buyer should arrange 6-8 workers to assistant Chinese engineers. 3. Installation period is expected to take 15 to 20 days. The buyer should provide cranes and other necessary equipments to install the dredger and follow the Chinese engineers’ proper arrangement. 4. The buyer should provide installation site drawings and topographical maps or the photos of the dredging site . 5. The buyer will be responsible for the Chinese engineers’ tickets, accommodations , food, security as well as wage of USD$80.00 per day per person during assembling dredger in buyer’s country.
1. Qingzhou Julong Dredging & Mining Machinery Co.,Ltd. is a dredger manufacturer and exporter, but not just trading company. In such case, we can guarantee the products quality, delivery time and after-sales service. Also better price will always be available. 2. Customized designs will be made based on customers' project requirements. Our engineers are all experienced in ship designs for many years. The cooperation with China leading ship design institutes and professional colleges help us to ensure the design quality. 3. All the Julong dredgers are built by skilled workers and inspected strictly to assure the high quality and durability. Each finished dredger will be fully tested before delivery to make sure it work smoothly when delivered to customers. 4. Best parts will be used for the dredgers, like world famous Cummins engines, Shijiazhuang pumps, Hangzhou gearboxes, Simens PLC control system. 5. Hydraulic system is one of the most important parts of cutter suction dredgers. The cutter head, ladder winch, swing winches, spud or spud carriage are driven by hydraulic motors for higher efficiency and durability. Reputed brands are used for the other hydraulic parts like hydraulic pipes, hydraulic pumps, hydraulic valves. 6. The dredgers are dismountable. So they can be disassembled and assembled easily. Thus it is convenient for the transportation by road, rail or water. 7. Professional engineers will be sent to the project site to insist the customers on the installation, commissioning, testing of the dredgers and training of operators. 8. The main parts of Julong cutter suction dredgers are all imported ones or assembly of imported parts so that the buyer can purchase the spare parts easily, like the Cummins engine, the Shijiazhuang pump,Siemens PLC control system, Schneider or Omron electric system.
Supply Ability: 1000 units per Year Maximum 6680mm Digging Depth: Output power: 128.5/2100 kW/rpm Hydraulic Famous Brand Pump Brand: Hydraulic Famous Brand Cylinder Brand: After-sales service provided: Overseas service center available UNIQUE SELLING Environmental, Long POINT: lifetime, Energy-saving, Large Bucket capacity: 0.9-1.0CBM Warranty of core components: 1 year Ground pressure: 47.2 kPa Rated Speed: 5.5/3.3 km/h Max Digging Radius: 9940mm Hydraulic Famous Brand Valve Brand: Operating Weight: 20 Ton Machinery Provided Test Report: Condition: New Machine Weight: 21000 kg Place of Origin: China Warranty: 1 Year Engine Brand: Famous Brand Moving Type: Crawler Excavator Engine Brand: Famous Brand Moving Type: Crawler Excavator Brand Name: XCMG Video outgoing-inspection: provided Maximum Digging Height: 9620mm Core Components: PLC, Pressure vessel, Engine, Gear, Motor, Pump Marketing Type: Hot Product 2019 Applicable Industries: Manufacturing Plant, Farms, Construction Power: 128.5KW Packaging Detail: Comply with Export Packaging Requirements
Supply Ability: 1000 units per Year Compacting width: 2390 mm Hydraulic pump brand: Famous Brand After-sales service provided: Overseas service center available Dimension(L*W*H):(6320*2300*3200mm Exciting Force: 320/160 KN UNIQUE SELLING Environmental, Long POINT: lifetime,Energy-saving,Large Warranty of core components: 1 year Travel Speed: 2.54-10.51km/h Hydraulic valve brand: Famous Brand Machinery Provided TA Condition: New Place of Origin: China Warranty: 1 Year Engine Brand: SHANGCHAI Drum: Single Drum Roller Weight: 18 TON Certification: CE/ISO9001 Brand Name: XCMG Vibratory drum distribution weight: 9000kg Video outgoing-inspection: Provided Type: Vibratory Roller Certification: CE/ISO9001 Brand Name: XCMG Vibratory drum distribution weight: 9000kg Video outgoing-inspection: Provided Type: Vibratory Roller Core Components: Pressure vessel,Motor,Bearing,Gear,PLC Marketing Type: Hot Product 2019 Applicable Industries: Manufacturing Plant,Farms,Retail,Construction Grade Ability: 30% Power: 115kw Packaging Detail: Comply with Export Packaging Requirements
Cutter suction dredger is currently an extensively applied ship in beach dredging projects. Cutter suction dredger uses rotary reamers to loosen soil in the bottom of the river or sea, blends the soil with water and mud into slurry, then has the slurry sucked by a slurry sucking pipe to the pump and delivers the slurry to the slurry discharge area thousand meters away and achieves the dual purposes of dredging channels and land reclamation. During construction of such dredgers, it integrates dredging, mud conveying and mud unloading into a whole by itself and achieves rather high production efficiency.
Cutter suction dredger is widely used. It can be used for dredging, river and pool excavation, river dredging, channel excavation, reclamation by pumping filling, etc. in rivers, lakes and sea;
During construction of such dredgers, it integrates dredging, mud conveying and mud unloading into a whole by itself and achieves rather high production efficiency.