Metallurgy Electric Hoist

Category: Electric hoist and Trolley

YH Metallurgy Electric Hoist

Product introduction

YH Metallurgy Wire rope Electric Hoist has been developed especially for the metallurgy industry. These hoists are designed to lift molten metal or another solid state, high-temperature loads. These hoists have the quality and reliability to make your facility a safe working environment.

The installation of these Metallurgy Wire rope Electric hoists is up to the application and the manufacturing facility where they will be used. They could be installed on electric single girder crane and double girder cranes, or it can be installed on a fixed overhead track.

Its lifting capacity is less than or equal to 10ton, and lifting height is less than or equal to 20m.The working environment temperature is -10°C~60°C and relative humidity is less than 50% under the condition of 40°C temperature. Electric hoist has many protection functions such as double braking, double limitation, heat insulation plate and so on. Other situations that lift fusion non-metallic material or hot solid metal also can refer.

Features

  • Wire rope drum: The roller is made of high-quality seamless pipes and transmits power through the spline. Its case is made of welded steel plate. This is the core part of the hoist.
  • Hook block: The hook is forged and connected to the pulley assembly through thrust ball bearing, so the hook can rotate freely. Hooks no more than 5ton lifting capacity are of a single-pulley style and above 10ton is double-pulley style.
  • Wire rope: Adopts high strength wire rope with a tensile strength of 1770 Mpa, good safety performance, and long service life.
  • Rope guide: Standard rope guide is made of Q235b steel.
  • Hoisting motor: The hoisting motor with large tractive force is employed to comply with the frequent direct traveling during the course of working discontinuously.
  • Reducer: The gear and axes are made of alloy steel or qualified carbon-steel. All reducers adopt 3-level bevel gear. Proper heat treatment is conducted to ensure their reliability and service life. Finally, the box-body and box-cover are made of cast-iron, both are well shake-reducing and sealed tightly.
  • Electrical equipment: The electrical mechanism consists of the electric control box, limiter, button switch, connecting wire etc. According to the marked direction on the button switch, press the button correctly and control the hoist through the on-and-off of the relay in the control box. The operating voltage is usually 36V.
  • Safety Protection
    • The accurate gear drive limiter is used as upper and lower limit, which can reliably cut off power circuit if hook moves to the upper or lower limit so as to stop the motor.
    • Overload protector: the electric wire rope hoist is using electronic overload protector so that the total lifting weight will not exceed the rated lifting weight; if the pulling force of steel rope is more than 105% of the rated capacity, the overload protector device would automatic cut off lifting loop.
    • Emergency stop protection
    • Over-heat protection of hoisting motor
    • Over-current protection
    • Phase protection
    • Voltage lower protection

Technical Detail

Electrical equipment

Electrical equipment

ription

Hook block

Hook block

ription

Lifting motor

Lifting motor

ription

Lifting reducer

Lifting reducer

ription

Rope guide

Rope guide

ription

Steel Wire Rope

Steel Wire Rope

ription

Wire rope drum

Wire rope drum

ription

Parameters

 
Capacity T 2 3
Lifting height m 9 12 15 18 20 9 12 15 18 20
Lifting speed m/min 8(8/2)
Trolley traveling speed m/min
Working duty / M4 M4
Wire rope diameter / 11 13
Min. curvature radius m 2 3 4 5 6 2 3 4 5 6
Lifting motor kw 3.0(3.0/0.75) 4.5(4.5/1.25)
Travelling motor kw 0.4 0.4
Rail Model 20a-28b
Total weight kg 439 457 479 494 505 475 493 515 530 541
Lifting height m 9 12 15 18 20 9 12 15 18 20
Travelling side width B 950
Hoist length L 1044 1147 1250 1353 1424 1110 1213 1316 1419 1490
Hook upper limitation H 1300 1315 1400
Capacity T 5 10
Lifting height m 9 12 15 18 20 9 12 15 18 1
Lifting speed m/min 8(8/2) 7(7/1.75)
Trolley traveling speed m/min 20
Working duty / M4 M4
Wire rope diameter / 15
Min. curvature radius m 2.5 3 4 5 6 3.5 4 6 7.5 9
Lifting motor kw 7.5(7.5/2.0) 13(13/3.25)
Travelling motor kw 0.8 0.8*2
Rail Model 25a-45a 32b-45a
Total weight kg 679 752 776 794 809 1169 1221 1282 1326 1396
Lifting height m 9 12 15 18 20 9 12 15 18 20
Travelling side width B 1055
Hoist length L 1256 1356 1456 1556 1626 1647 1828 2009 2190 2310
Hook upper limitation H 1590 1600

Services We Offer

Product Inspections

We will provide some free testing and reporting, if you need a third party test report, please inform in advance, and the buyer to pay the relevant costs.

Packing

Unless otherwise provided, Our Company will comply only with its minimum packing standards for the method of transportation selected. The cost of all special packing, loading or bracing requested by Buyer will be paid for by Buyer.

Transportation

We have professional and efficient transport team. Transport to custo-mer specified port and ship on time. Unless otherwise provided, Our Company shall use its judg-ment in determining carrier and routing.

Installation

Provide installation files , technical data , videos , drawing etc. Have a professional team of engineers, engineers available to service machinery overseas.

After-sale services

Guarantee the machine could meet production technical standard and performance requirements indi-cated in the contract. Rich spare parts and Professional main-tenance team, technical support team to communicate in time.

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What Can We Do For You?

  • Fast quote for the product.
  • Provide more product technical details.
  • Professional engineers provide lifting solutions.
  • Multiple national project cases.
  • Become our agent and earn commission.
  • Any questions, contact us.
Email:  sales@whcranegroup.com
Tel:  +86 373 521 1800
Fax:  +86 373 387 6188
WhatsApp:  +86 166 9091 5590‬
Add:  West Weihua Road , Changyuan County , Xinxiang City, China

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