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WK-75mining excavator

The WK-75 mining excavator is a large-scale open-pit mining equipment developed by our company. It integrates our company's many years of successful experience in the design and manufacturing of mining excavators and incorporates advanced technology from both domestic and international sources. It is designed for stripping and mining operations in large-scale open-pit coal mines, iron ore mines, and non-ferrous metal mines.

  • Rated load: 135t
  • Standard bucket capacity: 75m³
  • Bucket capacity range: 46m³ to 100m³
  • Contact Information
    Contacts: Li Ji, Cao Jian Liang

    Telephone: 186****1205, 138****9142

    Email: liji@tz.com.cn

  • Application

    The WK-75 mining excavator is designed to be used in conjunction with the 292-363t mining trucks. It is also suitable for use with self-propelled crushing stations with a capacity of 9000t/h and above. The excavator is mainly used for stripping and loading operations in large-scale open-pit coal mines, iron mines, and non-ferrous metal mines with a production capacity of over 20 million tons.

Features

Specification Parameters

The maximum digging radius

is 26.36m

the maximum digging height

is 19.20m

the maximum unloading height

is 10.65m

the rated load

is 135t

the bucket capacity range

is 46m3～100m3

the maximum climbing angle

is 13°

the average ground specific pressure of the track shoe
(track shoe width)

327kPa
(2600mm)

Working weight
(track shoe width)

1988t

(2600mm)

Counterweight

190t

supporting mining vehicles

≥291t


As of now, our company has produced 1 unit of the WK-75 mining excavator, which has been deployed at Datang Mining Company in Xilinhot, Inner Mongolia.


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 Plan"Silver 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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