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Casting Overhead Rolling Crane 280 Ton Yzs Four Girder

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Casting Overhead Rolling Crane 280 Ton Yzs Four Girder

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Brand Name : SGY

Model Number : YZS

Certification : GOST, SGS, TUV, BV

Place of Origin : China

MOQ : 1 set

Price : USD 5000.00-80000.00

Payment Terms : L/C, T/T

Supply Ability : 2000 sets per year

Delivery Time : Within 60days after deposit received.

Packaging Details : YZS Overhead Travelling Crane packing details: 1. Electric parts are packed by high quality wooden box, to reduce distortion in conveying. 2. Main beams, end beams and trolley/winch are packed by plastic woven cloth. It can reduce abrasio

Product Name : Yzs Four Girder Casting Bridge Crane High Temperature Heavy Duty Crane

Main electrical parts : Schneider or customized

Work Duty : A5-A8

Main Lifting Mechanism : Electric trolley

Steel products : Q345E(-40℃-40℃)

Max. Wheel Pressure : 74-780KN

Control Method : Cab Control

Max. Lifting Load : 400T

Color : Customized Color Acceptable

Span : 1-31.5m

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YZS Four Girder Casting Bridge Crane High Temperature Heavy Duty Crane

Description

YZS Four Girder Ladle crane is composed of boxed bridge frame, hook, crane travelling mechanism and electric system. The main hook employs a load tool as the lifting device to hoist steel ladle, the auxiliary hook cooperate with the main hook to accomplish pouring of molten steel and steel slag, and other auxiliary hoisting. Also we can choose the suitable speed under the customer requirement.

The main structure of four beam foundry crane is designed with 4 girders and 6 rails. The highlights of this crane are integral processing technology and secondary assembly technology. For the first time assembly, the welding components sizes are fixed and adopt flat position welding to ensure the quality of welding seams; and the secondary assembly is to release welding stress before the integral processing of the bridge to ensure the stability and accuracy of product process precision. The two-times assembly technologies could maximally ensure the precision of gauge, diagonal and span, as well as users' site installation.During manufacture and installation, we have obtained valuable experiences to lay the foundation for manufacturing crane with more technology and complex structure.
Technical parameter
Capacity
320/80 ton
280/80 ton
240/80 ton
225/65 ton
Span(m)
24.5
22
22
27
Working Class
A7
A7
A7
A7
Lifting height
(Main hook) M
28
29
25
32
Lifting height
(Aux Hook) M
32
29
27
34
Speed
(Main Hook)m/min
7.5
12
7
11
Speed
(Aux Hook)m/min
10
10
9.6
11
Speed
(Main trolley)m/min
29
40
35
41
Speed
(Aux trolley)m/min
39
40
38
39.5
Speed
(Crane)m/min
58
80
80
84

Working condition:


1.Working tempreture:-10~+60°C,
2.Work class:A7,
3.Power Source:3ph,380V,50HZ or other under customer requirement.
Safety feature:
1. Overload protection in the event of overload, the hoist unit switches off and only the lowering motion is possible
2.Long and cross travel limited by means of preliminary and final limit switches or Wireless anti-collision device
3.Anti-falling protection for the Three-in-One electric motor of trolley and crane prevents from accidental falling
4.Safety hook latch used for avoiding the lifted material out off from the hook
5.Voltage lower protection system


Features:

1.Very stable because of two lifting point on hanging beam of ladle hook through wirerope pulley.
2.Very very safty to lift because every one hanging beam pulley have two pcs of wirerope to avoid the risk happened once one pc of wirerope damaged.
3.Anti high temperature.
4.Capacity is 125/32tons and up.
5.Two sets of brake for each lifting point and 4sets of brake for the main lift.
6, Emergency stop system
7, Over current Protection
8, Short-circuit Protection
9, Phase sequence protection.
10, High protection level IP54 IP55.
11, Zero position protection.
12, Voltage loss protection.
13, Current overload protection.
14, Two carts for two lift, main lift cart is up, aux lift cart is below, to finish the heavy duty working, and could aux hook could be on left and right of main hook.

Casting Overhead Rolling Crane 280 Ton Yzs Four Girder

Casting Overhead Rolling Crane 280 Ton Yzs Four Girder


Product Tags:

Low Headroom overhead rolling crane

      

80 Ton overhead rolling crane

      

Low Headroom 80 ton overhead crane

      
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