MAXTRAK AND CHIEFTAIN PROCESSING HARD LIMESTONE
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Application Summary
At this site in Duleek, a Powerscreen 1150 Maxtrak Pre-Screen crushed blasted hard Limestone (Abrasive) and a Powerscreen Chieftain 2100X screened the product. The engineer on site was full of praise for the Powerscreen 1150 Maxtrak Pre-Screen, stating that it was a perfect machine for them in this application and one of the best cones he had worked with. He made it clear that the 1150 Maxtrak Pre-Screen was out-producing the 1000 Maxtrak in a similar application by 60-70tph.
Setup
Jaw > 1150 Maxtrak > Chieftain 2100X (This machine trail was working for 10 hours every day).
Machine Setup/Layout
Jaw Crusher setup to produce 5 1/2 inch (140mm)
1150 Maxtrak Pre-Screen
24mm woven mesh (producing 30-40 tonnes per hour)
Set at 28mm CSS
Running at 1650rpm
773 hours total on this machine
Medium Coarse Short Throw
Producing 195 tonnes per hour
70% engine load
100% of products passing 35mm
Fuel Consumption: 55 Litres/hour
Chieftain 2100X
Top Deck: 26mm
Middle Deck: 14mm
Bottom Deck: 6mm
Producing 4 stockpiles:
26-35mm product (approx 40 tonnes per hour)
14-26mm product
10-14mm product
5-10mm product (approx 50 tonnes per hour)
At this site in Duleek, a Powerscreen 1150 Maxtrak Pre-Screen crushed blasted hard Limestone (Abrasive) and a Powerscreen Chieftain 2100X screened the product. The engineer on site was full of praise for the Powerscreen 1150 Maxtrak Pre-Screen, stating that it was a perfect machine for them in this application and one of the best cones he had worked with. He made it clear that the 1150 Maxtrak Pre-Screen was out-producing the 1000 Maxtrak in a similar application by 60-70tph.
Setup
Jaw > 1150 Maxtrak > Chieftain 2100X (This machine trail was working for 10 hours every day).
Machine Setup/Layout
Jaw Crusher setup to produce 5 1/2 inch (140mm)
1150 Maxtrak Pre-Screen
24mm woven mesh (producing 30-40 tonnes per hour)
Set at 28mm CSS
Running at 1650rpm
773 hours total on this machine
Medium Coarse Short Throw
Producing 195 tonnes per hour
70% engine load
100% of products passing 35mm
Fuel Consumption: 55 Litres/hour
Chieftain 2100X
Top Deck: 26mm
Middle Deck: 14mm
Bottom Deck: 6mm
Producing 4 stockpiles:
26-35mm product (approx 40 tonnes per hour)
14-26mm product
10-14mm product
5-10mm product (approx 50 tonnes per hour)
Maxtrak and Chieftain setup
![maxtrak-1150-cone-crusher-hard-limestone Powerscreen machines crushing and screening hard limestone](/images/librariesprovider18/mining/maxtrak-1150-cone-crusher-hard-limestone.jpg?sfvrsn=3f0b5d3_0)
Hard limestone feed material
![1150-maxtrak-chieftain-2100X-feed-material Hard limestone feed material for Maxtrak and Chieftain](/images/librariesprovider18/mining/1150-maxtrak-chieftain-2100x-feed-material.jpg?sfvrsn=9c88180_2)
-24mm product
![1150-Maxtrak-Chieftain-2100X-26-35mm-product-150x134 Hard limestone 26-35mm product](/images/librariesprovider18/mining/1150-maxtrak-chieftain-2100x-26-35mm-product-150x134.jpg?sfvrsn=b386c80b_2)
14-26mm product
![1150-Maxtrak-Chieftain-2100X-14-26mm-product 14mm to 26mm crushed and screened hard limestone](/images/librariesprovider18/mining/1150-maxtrak-chieftain-2100x-14-26mm-product-150x127.jpg?sfvrsn=90b481c4_0)
0-5mm product
![1150-maxtrak-Chieftain-2100X-0-5mm-product Chieftain screened 0-5mm hard limestone](/images/librariesprovider18/mining/1150-maxtrak-chieftain-2100x-0-5mm-product-150x128.jpg?sfvrsn=3762f684_0)
26-35mm product
![1150-Maxtrak-Chieftain-2100X-24mm-of-pre-screen Hard limestone 24mm end product](/images/librariesprovider18/mining/1150-maxtrak-chieftain-2100x-24mm-of-pre-screen-150x135.jpg?sfvrsn=8e392e3d_0)
5-14mm product
![1150-maxtrak-Chieftain-2100X-5-14mm-product 5mm to 14mm Chieftain Screened hard limestone](/images/librariesprovider18/mining/1150-maxtrak-chieftain-2100x-5-14mm-product-150x126.jpg?sfvrsn=10a21b5e_0)