1500 Tph Self Propelled Ship Unloader For Handling Bulk Cargo At Port

Brand Name:SSI
Certification:manufacture certificate
Model Number:customized
Minimum Order Quantity:1
Delivery Time:6 months after receipt of advance payment
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Shanghai Shanghai China
Address: C Building, 888, Huanhu West Second Road, Lingang New Area, China (Shanghai) Free Trade Experimental Zone
Supplier`s last login times: within 24 hours
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1500 tph Self propelled ship unloader for handling bulk cargo at port


Mechanical (electric) differential bridge-type ship unloader is a suite of effective, reliable and high performance unloading appliances customized to the port and terminal business handling dry bulk cargoes.
The ship unloader is installed on the port,unloading dry bulk cargoes(coal, ore, mineral powder, cement, coke, ash, grain etc) from vessel`s hold via grab bucket. Discharging dry bulk cargoes to the hopper, then to the conveyor belt via hopper. By conveyor belt the dry bulk cargoes are conveying to the stockyard for storaging.
Bridge-type ship unloader including self-propelled trolley type and wire rope drawing trolley type. Wire rope drawing trolley type including main and auxiliary trolley type and differential four drums trolley type. Differential four drums trolley type including mechanical differential four drums trolley type and electric differential four drums trolley type.
Mechanical (electric) differential bridge-type ship unloader is most advanced and widely used today. Its hoisting system, opening system and drawing system, are controlled by four drums. It was particularly designed for specializing in professional bulk handling solutions that provide very highest levels of performance.

All the ship unloaders are designed based on our client`s technical specifications and applications, so the technical discussion meeting is essential before the project proposal stage.


modelSelf-propelled trolleyMain and auxiliary trolleyMechanical differentialElectric differential
weight(%)100%80%60~65%60%
stability1.41.51.7~1.81.7~1.8
Wire rope lengtg162.52.5
Power consumption12.51.11.2
Operating cost(%)100%95%90%90%
Fault and maintenanceBreakdown rate high and hard to maintainBreakdown rate low and easy to maintain but wire rope system is complicatedWire rope system is simple, easy to change gear reducer is specific design,hard to maintain and changeWire rope system is simple,gear reducer is standard,easy to maintain,electrical system is complicated
Cost of fundamental and facilities(%)100%95%85%85%

Specification of ship unloader
vesselcapacityunload timelift capacity
of grab
weight of
single grab
cycle
times
one cycledensity of
bulk material
rail
distance
railwheel
pressure
extending reach distance
of grab
rear reach
distance of grab
hoisting
speed
lowering
speed
trolley
speed
traveling
speed
DWTt/hhoursTTst/m3mkNmmm/minm/minm/minm/min
10003402.94105.561.8258.235294120.8516QU8035023219010012025
5000500-20002.5~1012.5~487.3~2867.42~71.4352.56-53.40.8~0.910.5~20QU80~100245~60024~288~16100~160120~190150~24020
800010008.002514.867.5753.2820QU100350281713515018020
20000800-100020.0022~3013.3~14.855.56~67.5753.28~64.80.8516~22QU80~120330~53024~382112~135135~15018020~25
30000125024.003219.663.7856.4480.9516QU100505331413515022025
35000800~160021.88~43.7522~40.512.8~2562.52~76.1954~57.60.85~0.9514~24QU80~100330~53027~3111~19120~135135~180180~22020~25
500001250~165033.3~4032~4019.5~2560~67.3556.16~600.85~0.9522~26QU100~120500~52030~3317~19150~200180~240180~22020~25
700001250~175040~5634~4220.5~25.7552.08~6853~69.120.85~0.922~30QU100~120500~60032~4016.5~27160~220190~240180~24020~25
1000001000~180055.56~10030~4618~27.655.56~75.1248~64.80.8-122~26QU120450~60030~3817~20135~180150~220180~24025
1500001800~210071.42~83.3345~5227.2~31.563.16~66.6754~570.90~2.424~28QU120600~73639~41.519~24160~200190~240200~24020~25

Main structure of bridge-type grab ship unloader

Mechanism of bridge-type grab ship unloader


1.Traveling mechanism


2. Main structure of bridge-type ship unloader


3. Hopper system


4. Grab bucket hoisting mechanism(mechanical differential four drums)


5.Grab bucket(wire rope reeving system)

6. Luffing mechanism


7.Wire rope reeving system of luffing mechanism


Overview of production process




Photos of our factory


China 1500 Tph Self Propelled Ship Unloader For Handling Bulk Cargo At Port supplier

1500 Tph Self Propelled Ship Unloader For Handling Bulk Cargo At Port

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