•  子公司
    链接入口

    Subsidiary

Product Center

Railway Products
Wind Turbine
Mining equipment
Lifting Equipment
Construction Machinery
Marine Equipment
Coke Oven Equipment
Rolling Mill
Forging Equipment
Chemical Equipment
Oil Film Bearing
Gearboxes
Nuclear Vessels
Castings & Forgings

WK-20 mining excavator

The WK-20 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 can be applied to the stripping and mining operations of large-scale open-pit coal mines, iron ore mines, and non-ferrous metal mines.

  • Rated load: 36t/45t
  • Standard bucket capacity: 20m³
  • Bucket capacity range: 16m³ to 34m³ / 20m³ to 37m³
  • Contact Information
    Contacts: Li Ji, Cao Jian Liang

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

    Email: liji@tz.com.cn

  • Application

    The WK-20 mining excavator is designed to work in conjunction with the 108-220t mining vehicle, 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

WK-20Main parameter table

Maximum digging radius

21.02m

Maximum digging height

13.54m

maximum unloading height

9.07m

Rated load

36t

Bucket capacity range

16m3～34m3

Maximum climbing angle

13°

Track shoe Average ground specific pressure

(track shoe width)

393 kPa

(1321mm)

Working weight

(Track shoe Width) 393 kPa (1321mm) Working weight (Track Shoe Width) 393 kPa (1321mm) Working weight (track shoe Width) 393 kPa (1321mm) Working weight (track shoe width) 393 kPa (1321mm) Working weight (track shoe width) 393 kPa (1321mm)Board width)

779t

(1321mm)

297 kPa

(1778mm)

792t

(1778mm)

counterweight

135t

supporting mining vehicle

154-220t

 

WK-20Cmain parameter table

Maximum digging radius

21.50m

Maximum digging height

14.20m

maximum unloading height

8.80m

Rated load

45t

bucket capacity range

20m3～37m3

maximum climbing angle

13°

Track shoe average ground specific pressure

337 kPa

Working weight

845t

counterweight

145t

supporting mining vehicle

154-220t


As of now, our company has manufactured more than 40 WK-20 mining excavators, out of which 6 have been exported to India and 6 to Russia.

Awards

The "WK-20 Mining Machinery Positive Shovel Excavator" has been honored with the second Prize of Shanxi Province Science and Technology Progress and the Second Prize of China Machinery Industry Science and Technology.The "WK Series Large-scale Mining Excavator" has received several accolades, including the first prize of Science and Technology Progress in Shanxi Province, the first prize of Science ...

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

Do you need help and service?

在线询价

提交您的疑问和需求，我们将在24小时之内与您联系，请耐心等待，谢谢！

销售热线
电子邮件

在线询价

提交您的疑问和需求，我们将在24小时之内与您联系，请耐心等待，谢谢！

销售热线
电子邮件