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7.5tons Hydraulic Wetland Dredger with Retractable Float image 17.5tons Hydraulic Wetland Dredger with Retractable Float image 2

7.5tons Hydraulic Wetland Dredger with Retractable Float

Wuhan Kudat Industry & Trade Co., Ltd.

Price $80000.00 / Piece
Mini Order
-+Subtotal: $800000
Availability In Stock
Purchase details

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Eligible for returns and refunds View More

KD75H
Amphibious Excavator, Bucket Dredger
Diesel
Dense Medium Cyclone
CTN
Customized
New
1 Years
1 Years
Special Excavator, Marine Excavator, Mining Excavator, GM Excavator
Backhoe
Hydraulic Transmission
Internal Combustion Drive
0.5~1.0m³
Medium-Sized
CE, ISO9001: 2000
Yellow
Cleaning
20000kg
0.4m3
1508mm
3900mm
4bg1
4
KUDAT
Bulk
SGS
China
Product Description
Product Description
Tracked pontoon structure ensures low ground pressure so that it can travel and work on swamp and soft areas. It can be towed to move forward on water also.

Big torque travelling devices ensure strong driving force when turning and climbing the extendable chassis not only improves working stability, but also allows transportation of whole machine without dismantling big circular are structure on both ends of pontoon reduces travelling resistance.
Specification 
Operating weight20000kg
Standard bucket capacity0.4m 3
Arm length1508mm
Boom length3900mm
ENGINE
Model4BG1
TypeTurbo-charged
Number of cylinder4
Max. power/rpm86.5KW/2200rpm
Max. torque420N.M at 1600 rpm
Displacement3.91L
HYDRAULIC SYSTEM
Main pumps 
TypeVariable displacement axial piston pumps
Max. displacement2 × 63cm 3 /r
Working pressure30Mpa
Hydraulic motor 
SlewFixed displacement axial piston motor
TravelVariable displacement axial piston motors
Performance 
Slew speed13.6pm
Min. back slew radius2468mm
Max. travel speed high/low3/2.1km/h
Grade ability30 °
traction force157.5kn
Max. digging force of bucket72kn
Max. digging force arm51kn
Groud pressure0.13kg/cm 3
Tank capacity 
Fuel tank capacity217L
Hydraulic tank capacity217L

After-sales Service
Warranty
Kudat grants our clients a twelve-month-period or 1500-hours warranty for any machine purchased from us. During the warranty period, in case the defect of material or workmanship has occurred with spare parts in normal operation. The defective part will be repaired or replaced free of charge at our discretion.
 
Spare Parts
Kudat is dedicated to provide our clients with genuine spare parts with the highest quality, exact fitness and appropriate function. With our global distributor network, you are guaranteed with fast deliveries and services, wherever you are. Please submit your spare parts request to us, and list products name, model, equipment serial number, description of required parts. We guarantee that your request will be handled quickly and appropriately.
 
Installation & Maintenance
Kudat is able to provide you with the overall installation of complicated machinery and equipment, for example--crawler crane,concrete batching plant, crushing machines etc.,allowing you to start the normal operation of cranes immediately. After installation, we will make inspection of the whole machine, operate equipment, and provide you with testing data reports of installation and operation.
 
Training
Kudat offer perfect facilities and comfortable environment and can provide training service to different users. The training sessions include product training, operation training, maintenance know-how, technical know-how training, standards, laws and regulations training and other trainings, all of which are tailored to fulfill your individual needs. Training programs can be conducted in our factory field, or at the client's site.
 
Technical Advice
Kudat can also help clients coordinate with trained service personnel to provide you detailed and extensive knowledge about your specific machine. With our technical advices, your machine service life can be significantly prolonged and sustained with high capacity.







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