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Oct-05-24
 
1. Introduction
The Gold Mining Dredger is an innovative solution tailored for excelling in the recovery of monomer gold from placer gold, lode gold, and polymetallic ores. This cutting-edge equipment serves as an exceptional alternative to traditional mercury-board methods, making it the ideal choice for efficient gold mining in rivers and rocky terrains. Through rigorous ore beneficiation tests, remarkable results have been achieved, demonstrating a placer gold recovery rate of over 99%. For monomer gold recovery from lode gold ore, when 65% of grinding particles are finer than 0.074mm, an impressive recovery rate exceeding 98% is achieved. Furthermore, for monomer gold as fine as 0.04mm, the dredger boasts a remarkable recovery rate of over 97%. The primary gold ore discharge cycle is optimally designed to range between 1-4 hours, while the placer gold ore discharge cycle extends between 4-8 hours, with a striking concentration ratio reaching as high as 500-1000 times.
2. Features
Versatility: Our vessel is ingeniously crafted to excel in versatility, offering exceptional suitability for mining both gold and salt across a spectrum of environments, whether navigating the tranquil currents of rivers or conquering the rugged expanse of land.
Customization: Every vessel from Qingdao Hengpeng Industry Group Co., Ltd. is meticulously designed with customization in mind. We can seamlessly tailor our products to precisely align with your distinct mining needs and varied operational conditions, ensuring unparalleled performance.
Efficient Operation: Engineered with cutting-edge technology, our vessel promises efficient operations. It is crafted to deliver exceptionally effective extraction and processing of mining materials, boasting an optimized capacity that elevates your mining endeavors to new heights.
Robust Construction: Embodying strength and durability, our vessel is constructed with robust materials designed to withstand even the most challenging conditions. This ensures longevity and reliability, giving you peace of mind as you embark on demanding mining operations.
Sep-22-24
 
Basic Info.
Model NO.
HP-CSD3515
Condition
New
Warranty
1 Year
After-sales Service
Lifetime Technical Support
Mining Project Object
Sand, Mud, Slurry, Silt, Slush, Sludge, Salt, Iron
Certification
CCS, BV, ISO9001, CE, Zc, Dnv, Patent
Dredging Depth
14m
Control System
PLC System and
Discharge Distance
1500m
Pump
Australia Technology
Engine
Weichai/Cummin S/Jichai(Customized)
Delivery Time
Stock Available in Workshop, Within 7 Days
Transport
in Bulk
Transport Package
Yes
Specification
400-8000m3/H
Trademark
HengPeng
Origin
Huanglou, Qingzhou City, Shandong Province, China
HS Code
89051000
Production Capacity
50 Set

Features:

1. One-man operation. The most advanced PLC control system.
2. New highly effective cutter/wheel drive system
3. Reliable hydraulic system.
4. Fresh water cooling system
5. Completely assembled and fully tested before delivery
6. Very simple and fast assembly, afloat of onshore
7. Standard design, allowing short delivery times
8. Standard spare parts available from stock
9. Designed as standard to qualify for Coastal Waters Certificate
10. Optional equipment available

Product Parameters
Main Parameter information. Customized

Cutter Suction Dredger Specs HP-CSD3515
No. Item Parameter Remark
1 Product Name HP-CSD3515
2 Total Length 36m
3 Hull Length 25.0m
4 Hull Width 6.0m
5 Hull Depth 1.8m
6 Main Engine
720KW Generating unit Attach

CUMMIN S/ WEICHAI/ OTHER BRAND ENGINE
7 Auxiliary Engine 24KW Generating unit WEICHAI POWER/ WEICHAI/ OTHER BRAND ENGINE
8 Dredging Depth 14m
9
Pump Water Flow Capacity

2000m3/h


10
Standard Discharge Distance

1500m


11 Cutterhead Dia 1.55m
12 Pump Discharge Dia 300mm MADE IN SHIJIAZHUANG,AUSTRILIA TECHNOLOGY
13 Pump Suction Dia 350mm
14 Water Flow 2200m�³/h
15 Discharge Distance 1500m
16 Working Weight 130Ton
17 Spud Pile 450mm, two pieces, 18meters/piece
18 Hydraulic Winch 3 pieces
19 Navigation Ability YES
20 Operation System
PLC Control System and Hydraulic system


21 Spare Part Diesel engine tools,oliseal,eletric
welder and so on, 70 items.
Sep-22-24
 
Basic Info.
Model NO.
HP-CSD450
Customized
Customized
Condition
New
Warranty
1year
After-sales Service
Lifetime Technical Support
Dredging Depth
14m
Discharge Distance
1500m
Certification
CCS/BV/ISO9001/Zc/BV/Dnv
Hydraulic System
Full Hydraulic Rexroth
Transport
in Bulk
Engine
Weichai/Cummin/Jichai
Transport Package
Yes
Specification
4000m3/H
Trademark
HengPeng
Origin
Huanglou, Qingzhou City, Shandong Province, China
HS Code
89051000
Production Capacity
50sets.Specification:
No. Item Specification
1 Product Name HP-CSD450
2
Total Length

44.00m

3
Hull Length

35.00m

4 Hull Width 8.00m
5
Hull Depth

2.20m

6
Main Engine

895kw/ 1193kw
7
Dredging Depth

14m
8
Pump Water Flow Capacity

4000m3/h

9
Standard Discharge Distance

1500m

10
Working Weight

300T

11
Winches

3 Sets

12
Operation System

The most advanced Hydraulic and PLC control system

13
Delivery Time

120-150days.(There is stock available in the workshop, and delivery will be made within 7 days)
Sep-22-24
 
Basic Info.
Model NO.
XK-LD120
Warranty
1 Year
Color
Multi Color
Customized
Customized
Condition
New
After-sales Service
Lifetime Technical Support
Mining Object
Sand, Mud, Slurry, Silt, Slush, Sludge, Salt, Iron
Pump
Warm Technology
Patent No.of Color
Zl 2013 3 0428530.2
Engine
Weichai/Cumins/Jichai
Water Flow
120m3/H
Transport Package
Container or in Bulk
Specification
CE, ISO9001, ZC, CCS, BV
Trademark
HENGPENG SHIPYARD
Origin
Shandong, China
HS Code
89051000
Production Capacity
60 Sets
Product Description

3. Specification
Main Parameter Information:

Capacity:120m�³/h
Dredging Depth:3-5m
Discharge Distance:180m
Main Engine:100KW Cummins
Operation System:Electric control
Selection Materials:Iron
Iron Selection Rate:95%

4. Application Scenarios
This dredger is meticulously crafted for the following scenarios:

Coastal and Inland River Dredging: Expertly engineered to perform in both coastal regions and inland river systems.
Sediment Excavation: Efficiently tackles cohesive sediment, adhering to the rigorous standards of MWR's class III requirements.
Mud and Sand Transport: Designed to skillfully transport mud and sand across extensive distances with ease.
Flexible Use: Its adaptable design empowers functionality in a multitude of environmental conditions, catering to various dredging needs.
5. Hull Decomposition
The hull of the HENGPENG 2000m�³/H Submersible Sand Suction Dredger consists of:

Main Pontoon: This central powerhouse efficiently houses the engine room, ensuring seamless operations and peak performance.
Side Pontoons: Ingeniously designed, the two side pontoons are connected to the main pontoon using bolts, allowing for effortless transport and streamlined assembly.
Construction: Expertly crafted, all parts feature a robust welded steel construction, guaranteeing unmatched durability and strength. The hull uses premium CCSB-grade shipbuilding steel plate, a testament to its superior quality.
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