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WK-27A mining excavator

The WK-27A mining excavator is a large-scale open-pit mining equipment developed by our company. It integrates our extensive experience in the design, technology, and production of mining excavators, along with advanced technologies from both domestic and international sources. This excavator is suitable for stripping and mining operations in large-scale open-pit coal mines, iron ore mines, and non-ferrous metal mines.

  • Rated load: 49t
  • Standard bucket capacity: 27m
  • Bucket capacity range: 23m³ to 46m³
  • Contact Information
    Contacts: Li Ji, Cao Jian Liang

    Telephone: 18636971205, 13834699142

    Email: liji@tz.com.cn

  • Application

    The WK-27A mining excavator is designed to work in conjunction with mining vehicles weighing between 154t and 292t. It is suitable for stripping and mining operations in large-scale open-pit coal mines, iron ore mines, and non-ferrous metal mines with capacities in the tens of millions of tons.

Features

Specification Parameters

The maximum digging radius

is 23.40m

the maximum digging height

is 16.80m

the maximum unloading height

is 10.20m

the rated load

is 49t

the bucket capacity range

is 23m3～46m3

the maximum climbing angle

is 13°

the average ground specific pressure of the track shoe

(track shoe width)

380 kPa

(1397mm)

Working weight

(track shoe width)

972t

(1397mm))
 

300 kPa

(1829mm)

  

980t

(1829mm)

counterweight

170t

supporting mining vehicle

154-240t


As of now, our company has manufactured a total of 5 WK-20 mining excavators with a bucket capacity of 27m³.

Awards

First Prize of Science and Technology Progress in Shanxi ProvinceFirst Prize of Science and Technology in China's Machinery IndustryMajor Scientific and Technological Achievement Award in the Machinery Industry during the Twelfth Five-Year PlanSilver Award for Good Design in China.

Related Solutions

  •
    WK-75mining excavator
    Rated load:
    135t
    Standard bucket capacity:
    75m³
    Bucket capacity range:
    46m³ to 100m³
  •
    WK-55mining excavator
    Rated load:
    110t
    Standard bucket capacity:
    55m³
    Bucket capacity range:
    36m³～76m³
  •
    WK-45mining excavator
    Rated load:
    82t
    Standard bucket capacity:
    45m³
    Bucket capacity range:
    31m³ to 61m³
  •
    WK-35 mining excavator
    Rated load:
    65t
    Standard bucket capacity:
    35m³
    Bucket capacity range:
    25m³ to 54m³

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