Quote for 5 ton double girder overhead crane

Keyword:5 ton double girder overhead crane   Time:2022-9-23 10:23:46

Quote for 5 ton double girder overhead crane

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Project No.: DQ20220922BALH1

Quotation Date: 2022-September-22

     Project: Double girder overhead crane  


1,Price and Terms

 

 

No

 

Item

 

Commodities

 

QTY

FOB Qingdao (USD)

 

 

1

 

 

LH double girder   overhead crane

Lifting Capacity:5T 

Span: 15.51m

Lifting Height: 15m

Power:440v/50z/3p

Control:  pendent control + remote control

 

 

1set

 

 

$13,000

    2Sea freight to Miami port, Florida (one 40GP)

           $ 8000 

3

Package

Main frame: Plastic                 Spare parts: Strong Plywood Box

4

Payment term

  50% T/T  deposit, 50% before delivery.

5

Delivery time

 30 working days after receiving 50%deposit Exclude the force majeure 

6

 

Warranty

12 months from date of commissioning or 18 months after dispatch from

factory whichever comes first.

7

Validity

15 days from the date of this quotation.

Note:

l  Our offer includes supply of complete crane & power line.

l  Installation, commissioning & site testing: No included.

l  Crane runway beam,no include,can be provided according to clients request.

l  All technical specifications will be strictly as mentioned in our offer.

 

2, Technical Data sheet

Item

Double Girder Overhead Crane

Lifting capacity

5T

Lifting height

15M

Span

15.15M

Power supply

400v,50hz, 3P

Control

Remote control +pendent control

Long Traveling speed                                   20m/min
Trolley traveling speed                                   20m/min

Lifting speed

8 m/min

Long traveling speed

2x0.75kw

Cross traveling power                                     2x0.25kw
Lifting power                                        7.5kw
Total power                                        9.5kw
Working class                                          A3

Ambient temperature

-20~+40

Insulation class

F

Protection class

IP54

Max wheel load

47.5KN

Recommended rail

P22

Wire rope dia                                        15mm

Protection  

Limit switch, overload limit. Traveling limit, emergency stop,Auto braking of all motors on power loss Anti-collision device etc

Weight

6500kg


3,Supply scope

 

 

Main girders

 

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Main   girders with maintenance platform at one side. Q235B carbon structural steel.

Three layers painting

 

 

End carriages

 

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Q235B carbon square steel structure, provides horizontally travelling for the crane with three-in-one motors and buffers

 

 

Hook

 

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Drop Forged, Plain ‘C’ type; Swiveling on Thrust Bearing; Equipped with safety buckle and pulley sheath

 

 

Wheel

 

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Installed on the crane end carriages as drive wheels, high carbon steel material. Vacuum casting by our group, Intermedium quenching by top technique machinery antirust painting.

 

 

Lifting hoist

 

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Wire rope lifting, single speed, with traveling trolley and reducer, drum and motor, include overload limiter switch Protection class F class

 

 

 

Lifting motor

 

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Manufactured by Nanjing Special Motor factory, Chinese best motor brand.

Special designed Squirrel-cage motor for the electric hoist.

Maintenance free. Insulation class F. Protection class IP54.

Electromagnetic brake system

 

 

Reducer

 

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Hoist lifting reducer, totally enclosed type with Splash Lubrication, gear box shell pressure casting


 

 

 

Electrics

 

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CHINT brand, Famous electric brand in China

 

 

Drum

 

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Self-produced. Drums made of high quality seamless steel processed by CNC machine.

 

 

Rope guide

 

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Installed on the winding drum to guide the wire rope, nodular cast iron

 

 

Wire rope

 

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Rope structure 6×37SW. Strength of extension: 1670 N/m2

 

 

Festoon cable

 

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C type cable track; Connection power with trolley

 

Lifting Limit   switches

 

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For lifting protection, prevent the hook from knocking the hoist

 

Traveling Limit   switches

 

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For cross travel & long travel, Protect the crane before it crashes the object

 

 

Overload limiter

 

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For lifting protection, monitor the crane situation

 

 

Buffer

 

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Used for anti-collision


 

 

 

Pendent Control

 

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Button: Up and down; left and right; front and back; start and stop; emergency stop;

Safe and reliable

 

 

 

 

Remote control

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Radio frequency control

Safe and reliable

 

Note: Recommended Rail Specification

Type

Top Width(mm)

Bottom   Width(mm)

Height(mm)

Weight(kg/m)

P22

50.8

93.66

93.66

22.3

 

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4,Pictures of item for reference

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5,Overhead Crane Processing

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6,Parts of our cooperated client’s cranes

Company Name

Crane Specification/QTY

Item

Pictures

Omera Petroleum Limited

Omera Cylinders Limited

In Chittagong

Bangladesh

 

 

20 ton double girder overhead crane 3sets

 

Omera Petroleum Limited Bought our double girder   overhead crane before 2years, they   are using

 

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PRAN-RFL Group In Dhaka Bangladesh

 

 

5ton,10ton,20ton single girder overhead crane 8sets 20ton,25ton gantry crane 2sets

 

 

PRAN-RFL Group purchased the whole project of crane from us.

 

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Crescent   Steel and Allied Products Limited Pakistan

Single girder overhead crane 10T-12M-6M 2 Sets

Double girder overhead crane

30/10-24m H12M-4sets

They are one big steel company in Pakistan Local,   this metallurgical had used   4 there years, clients are very

pleased with it

 

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SARL OZMERT ALGERIA

 

 

Double girder overhead crane

50/20T-21M   H=18m-1 set

This Metallurgical Double girder overhead crane is ueasd in ALGERIA, but it is buy of Turkey clients. This Crane had used one year, everything

goes smoothly now

 

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Score   Group UK

Double girder gantry crane 50T---22.5M H12.5M------------------- 1

set(UK   company use) Single girder overhead crane

20T---31m H9m---------------------- 2 sets

They are one UK original company,and serve in the airplane motor,oil,warehouse etc   filed.Their engineer finished the installations well according to our   installations

manuals and electrics drawing

 

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7,Package and Delivery

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8,Technical Standards

Design and Construction Rules

All the standards required for the cranes are the FEM standard, DIN standard and Chinese National standard.

 

Europe Main National Standards

--           89/392/EEC standard (93/68/EEC)

--           91/368/EEC standard

--           73/23/CEE standard

--           "EMC" standard 89/336/EEC

--           EN 60204-1

--           EN 292 mechanical safety

--           ISO 2141

--           ISO 2766

 

International Standards

--           June 9, 1993 / Sept. 22, 1993 notice

--           July 29, 1992, 92-765, 92-766, 92-767 notice

--           DIN 5684

--           DIN 15400; DIN 15401

--           NFE 26-010

--           NFE 26-030

 

Technical Standards

--

--

--

FEM 9.511

FEM 9.661

FEM 9.671

Mechanical group

Hoisting and traveling components size and quality standard Wire rope quality standard

--

FEM 9.681

Travel motor choice

--

FEM 9.682

Hoisting motor choice

--

FEM 9.755

Electric hoisting equipment

--

FEM 9.811

Electric crane standard

--

FEM 9.901

Hoisting components design reference

--

IEC 34-1

Traveling and allocation performance

--

IEC 34-5

Protection grade standard

--

IEC   947-5-1

Low voltage equipment

 

China Main National Standards

Design rules for cranes                                                                                    GB/T 3811-2008

Safety rules for lifting appliances                                                                      GB 6067-2010

Common crane technical condition                                                                   GB 7592-87 Crane-Overhead travelling crane and portal bridge crane


tolerances for manufacture and tracks laying                                                   GB/T 10183-2010

Crane-test code and procedures                                                                       GB/T 5905-2011

General Bridge crane                                                                                       GB/T 14405-2011

Portal Crane                                                                                                    GB/T 14406-2011

Crane & Lift Equipment Technical Performance and Acceptance Condition         GB/T 17908-1999 Electrical installation and acceptation standard                             GBJ 232-82 Safety of Machinery - Electrical Equipment of Machines

Part 32: Requirements for hoisting machines                                                    GB 5226.2-2002

Electrical installation and acceptance standard                                                 GB 50256-96

9,Technical Drawing

Drawing for 5ton double girder overhead crane.pdf