N ew model floating dock crane

floating dock crane:, 1,working grade:A3-A5, 2,span:7.5m - 45m., 3,EURO design ok, 4,20years of production - details see: https://www.machineto.com/n-ew-model-floating-dock-crane-10102373
Feature:Portal CraneCondition:NewApplication:WidelyRated Loading Capacity:1~20 T
Rated Lifting Moment:10~200 KNMax. Lifting Load:20 TMax. Lifting Height:6~30 mSpan:6.5~31.5m
Place of Origin:Christmas IslandBrand Name:DG craneModel Number:floating dock craneCertification:GB/T 24001-2004 idt ISO 14001:2004,ISO 9001:2008, ISO 14001:2004, OHSAS 18001:1999
Warranty:12 months from B/L dateAfter-sales Service Provided:Engineers available to service machinery overseasSafety feature:Limit switch, Weight overload protector,low voltage protection etcPower source:3P,AC380V, 50HZ or according to customer's demand
After-sales service:inspection, installation, commissioning etc.Working duty:light duty (A3) and heavy duty (A5)Spare parts:motors, hoist trolley, reducer etc.Main electrical parts:Schneider and Schneider
Working temperature:-20~+40 degreeQuality inspection:acceptedCustomization:accepted 
N ew model floating dock crane
contact supplier for N ew model floating dock crane


single girder overhead travelling crane

overview

LD model single girder bridge crane ,used togerher with CD1 model, MD1 model,HC model

electric hoist as a complete set.

It is one kind of light duty crane standard.This product is widely used in plants, wareho

-uses, material stocks to lift goods or materials.

It is prohibited to use the equipment in the combustible, explosive to corrosives enviro

-nment.

single girder overhead travelling crane picture

single girder overhead travelling crane component

single girder overhead travelling crane features

1,Advantages Reasonable design, strong rigidity.

2,Good craftwork, convenient manufacturing, Strong versatility

3,Small size, Low working class.

4,Smoothly moving, effectively braking, long service life.

5,Safe devices Outdoor cranes are equipped with lifting mechanism, electrical control box and

rainproof devices

single girder overhead travelling crane Electric equipments

mechanism part

1. Single girder, made by the high quality I steel and high quality U-shapped slot into composition

2. Material Q235B or Q345B(similar as Fe37 or Fe52)

3. End girder is welded with rectangular tubes or good steel

4. Main girders connected with bolts

5. Crane traveling use respective drive

6. QS trinity-drive system or traditional drive by motor and reducer

7. Assembly and adjustment is rapid, simple

8. use LD single girder special wheel, light and strong versatility

electric hoist

1.lifting motor: Tapered rotor three-phase asynchronous braking motors

2.Reducer: Three-level dead axle helical gear rotating body, Gear and the axle made by alloy steel after heat treatment, high intensity

3.Rope drum:Made of cast iron or seamless steel tube, light weight, transmit the dynamic force by splines.

4,steel wire rope:It uses GB1102-74(6*37+1) hoist steel wire rope which is durable in use

5,Forge with special steel; thrust ball bearing connect with casing through hook and beam to make the hook operate freely.

electrical equipments

1. Trolley conductor or angle steel conductor power supply

2. Hoist and crane Separately control, move separately or together

3. Flat cable or special cable power supply for electric hoist

4. Galvanize slide and cable trolley, smoothly moving, appearance is aesthetics

5. Electrical non-contact speed regulation control module

6. Operation, hoisting, the point start are very smoothly

7. Power leading has both methods of current collector and flexable cable

single girder overhead travelling crane Safety feature:

Mechanical

Electrical

No.Item

No.

Item
1Overload Limiter

1

Main isolating switch
2Limit Switch (Lifting and Traveling)

2

Short-circuit protection
3Interlock protection device

3

Under-voltage protection
4Buffer

4

Zero protection
5Rail tongs, Anchor device,

5

Motor overload protection
6Rail clear plate

6

Emergency stop system
7Protective cover

7

Current overload protection system
8Bus Bar preventer plate

8

Security chain protection
9Anti-collision device

9

Ground protection
10Anti-overturn Safety Device
11Anemometer

single girder overhead travelling crane sketch

single girder overhead travelling crane Technical Parameters

Capacity

T1,2,3,5,1016,20

Span

m

7.5-22.5

Lifting height

m6,9,12,18,24,3012,18,24,30

Operation method

Pendent line with push button/ remote control

SpeedLiftingm/min8,8/0.8,7/073.5,3.5/0.35
Cross travelm/min20,3020,30
Long travelm/min

20,30,45,60,75

Electric hoist

typeCD/MDCD/MD/HC

Working duty

A3A3

Power supply

AC380V/50HZ/3P380V/50HZ/3P

single girder overhead travelling crane workshop

single girder overhead travelling crane package and delivery

Electrical and other parts are packed by high quality plywood crate,Beams arer packed by

plastic woven cloth.

single girder overhead travelling crane customer

welcome to our factory,we promise to offer you the best product and sercice!

For the more information, please feel free to contact us!tell me the data as following:

1, Lifting height

2, Lifting apacity

3, Span

4, travelling range of crane

5, Industrial voltage

6, Using Environment

N ew model floating dock crane
Packaging Detail:floating dock crane:Electrical and other parts are packed by high quality plywood crate,Beams arer packed by plastic woven cloth.
Delivery Detail:within 30 working days after receiving deposit

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