The WIRTGEN 220 SM: Surface Miner for Raw Material Extraction & Routing

With the 220 SM surface miner, Wirtgen is unveiling a machine designed especially for use in small and medium-sized mining operations as well as for routing work and infrastructure projects.

The WIRTGEN 220 SM: Surface Miner

Selective Extraction of Raw Materials
With a cutting width of 2.2 m and a cutting depth of up to 300 mm, the 220 SM can extract raw materials up to a uniaxial compressive strength of 50 MPa. The extracted material is deposited behind the machine in a windrow and then loaded onto trucks with wheel loaders. Selective extraction makes it possible to mine raw materials with a high level of purity. The use of surface miners also reduces the amount of equipment, maintenance, and time required compared to drilling and blasting or rip-and-stack mining. In addition, refraining from drilling and blasting makes it possible to efficiently mine materials close to industrial sites and other infrastructure like pipelines or high-voltage power lines, which ultimately results in the optimized exploitation of the deposit.

Due to its compact dimensions and smooth, hydraulic, all-track steering, the smallest Wirtgen surface miner has a tight turning radius, which is particularly beneficial in small mining fields.

Routing Operations and Infrastructure Projects
The 220 SM can also be used for routing work and infrastructure projects. Where excavators or other machinery reach their performance limits, the 708 kW powerhouse can cut even the hardest rock, reduce it to the desired maximum grain size, and create stable and even surfaces with extreme precision. The excellent maneuverability of the 220 SM also makes it ideal for routing narrow sections such as ramps.

Highly Productive Cutting Drum Unit
The heart of the 220 SM is the optimized cutting drum unit. Specially designed for challenging windrow applications, the cutting drum turns the power delivered by the engine into maximum cutting power, and as a result, increased productivity. In this process, the high, narrow sides of the holder base ensure that material flows smoothly and energy consumption is kept to a minimum. This results in reduced wear and tear on the housing, holders, point-attack cutting tools, and scraper blade – even when mining hard, abrasive material.

All of the 220 SM components are designed for extremely demanding open-cast mining applications. This also applies to the massive track units with strong dual-bar base plates for excellent advance, even in difficult conditions.

The WIRTGEN 220 SM: Surface Miner

LEVEL PRO PLUS Leveling System
The LEVEL PRO PLUS leveling system has a proven track record in road construction and mining and is intuitive and easy to operate. A flat or inclined formation level can be created with absolute precision thanks to side plate scanning and the cross-slope sensor. The machine is also ready to be equipped with GPS or laser control.

Effective Safety Concept
The safety of operating and maintenance personnel is the highest priority in open-cast mining. In the ROPS/FOPS operator’s cabin, the operator is protected from external hazards. The cutting drum is easily and safely accessible from the rear through the scraper blade, which opens hydraulically. Pick changes are only carried out when the engine is off. Plenty of space to move, a hydraulic pick ejector, and a milling drum rotation device further simplify this process. Unintentionally switching on the miner can be prevented mechanically by locking the battery and starter isolator, which allows maintenance work to be carried out safely when the machine is shut down. The rear view camera offers excellent visibility for fast, safe maneuvering. When reversing, Reverse Assist offers the operator added support.

NBM&CW May 2020

Click Here
To Know More / Contact The Manufacturer
Please fill in your details, we will contact you as soon as possible
Choose Title from the listPlease let us know your name.
Please let us know your Designation.
Invalid Input
Please let us know your email address.
Please let us know your City.
Please let us know your Contact Number.
Please brief your query.
Our other value-added services:

To receive updates through e-mail on Products, New Technologies & Equipment, please select the Product Category(s) you are interested in and click 'Submit'. This will help you save time plus you will get the best price quotations from many manufacturers, which you can then evaluate and negotiate.

Equipment & Machinery
Invalid Input
Building Products
Invalid Input

Wirtgen Surface Miner Technology Maximizes Output at Indian Coal Mine

India has extensive coal reserves and uses them as the country’s most important source of energy, covering about half of its primary energy needs with coal. One of the country’s largest coal mines, the Bhubaneswari Coal Read More ...

Volvo L90F Wheel Loaders Drive Efficiency at Underground Zinc Mine

Boasting high uptime, low fuel consumption and extreme versatility, a fleet of 22 L90F wheel loaders from Volvo Construction Equipment has helped Rampura Agucha Mines in Rajasthan, excel in operational efficiency Read More ...

WIRTGEN 220 SM Surface Miner Delivers Maximum Performance in Soft Rock

WIRTGEN’S 220 SM 3.8 surface miner selectively mines raw materials up to a cutting depth of 350 mm and a uniaxial compressive strength of 35 MPa. With its 3.8m wide cutting drum designed specifically for soft-rock mining, the compact surface Read More ...

Alternative Sand: An Inevitable Resource to River Sand

The tremendous growth in urbanization and industrialization leads to depletion of natural resources. In a developing countries like India, there are problems related to environmental imbalance and CO2 emissions. There Read More ...

Thane and Surat commission state-of-the-art recycling facility for transforming their C&D waste into valuable resources

In line with Construction and Demolition (C&D) waste management Rule of 2016 of the Central government, every city should have its own C&D waste management facility and also a policy for the same. Thane Municipal Corporation Read More ...

Keestrack assures lowest cost per ton with savings up to 70% with its latest Dual powered Tracked Crusher

Keestrack, the specialist in mobile material processing technology, is offering its advanced diesel-electric crushing solution with additional plug-in capabilities in India. Hige power savings in the range of upto 30% can be Read More ...

WIRTGEN GROUP: Innovative solutions for quarries and Environmentally Friendly operations by Kleemann

At this year’s bauma, Kleemann will present a comprehensive cross-section of its innovative product portfolio with a total of seven mobile crushing and screening plants. It will showcase its high-performance machines and environmentally- Read More ...

Marsman India to promote demolition waste recycling

Nashik-based Crushing & Screening manufacturer and major exporter of Crusher Box to European manufacturers, Marsman India, plans to enter the demolition waste recycling business."Though the market of Read More ...

PROMAN exhibits new range of higher capacity cone crushers

Crushing & Screening manufacturer Proman Infrastructure Services, exhibited its new range of 250 tph to 400tph high capacity cone crushers PROcone 5010 and PROcone 4510. "This new range is ideal for use in north Read More ...

Keestrack eyes huge potential in Indian Tracked Crusher Market with their Zero Emission Machines

Europe based Tracked crushers and allied equipment manufacturer, Keestrack, displayed its B4e hybrid, diesel electric Jaw Crusher. The company has drawn a business roadmap to tap the Read More ...

Sany India enthrals visitors with 16 new products

Sany India, a leading manufacturer of construction equipment, heavy machinery and renewable energy solutions, unveiled over 16 new products that included excavators, batching plants, concrete Read More ...

Puzzolana displays Diesel Electric Crawler units and Sand Washing Systems

In view of development of super highways and dedicated rail corridors in the north and north east regions, Puzzolana is geared up to meet increasing demand with its newly launched Diesel Electric Crawler Read More ...

Disruptive Innovation in M-Sand Manufacturing Plants by Propel

Propel Industries, a forward-looking and environment-conscious organization, is stepping up to increase manufacturing of M-Sand. The company has fortified its equipment with superior engineering techniques, Read More ...

To wash or not to wash? - That really should not be the question.

The construction industry has "by far the biggest 'sand footprint' in the world1", claiming one third of its 40 billion-ton-a-year consumption. With the current surge in construction activity at the global level, Read More ...

CDE Asia’s Combo X150 Mobile Washing Plant for Superior M(Manufactured) Sand Production

Developed specially for the m-sand washing market, CDE Asia’s Combo X150 washing system integrates all washing processes from end-to-end in a single compact mobile unit. The plant, with its cutting-edge technology Read More ...

Epiroc launches Minetruck 436B under its Mining and Construction Equipment category

The Minetruck MT436B comes with unique features including Jacobs engine brake, automatic engine over-speed protection, electric transmission shift control and converter lockups. The truck is designed to facilitate Read More ...
NBM&CW

New Building Material & Construction World

New Building Material & Construction World
MGS Architecture

Modern Green Structures & Architecture

Modern Green Structures & Architecture
L&ST

Lifting & Specialized Transport

Lifting & Specialized Transport
II&TW

Indian Infrastructure & Tenders Week

Indian Infrastructure & Tenders Week