Sepro - Tyre Drive Grinding Mill - InfoMine
Sepro - Tyre Drive Grinding Mill - InfoMine
Sepro - Tyre Drive Grinding Mill - InfoMine
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SEPRO<br />
<strong>Tyre</strong> <strong>Drive</strong> <strong>Grinding</strong> <strong>Mill</strong><br />
<strong>Mill</strong>ing, Sizing and Gravity Specialists<br />
www.seprosystems.com
Ø 2.1 m x 4.0 m Long<br />
220 kW <strong>Drive</strong><br />
Overflow Discharge<br />
Ø 2.1 m x 4.0 m Long<br />
< Cover Photo 220 kW <strong>Drive</strong><br />
Grate Discharge<br />
SEPRO PNEUMATIC TYRE DRIVE GRINDING<br />
MILLS<br />
Both reliable and economical <strong>Sepro</strong> Pnematic <strong>Tyre</strong><br />
<strong>Drive</strong>n (PTD) mills offer an excellent alternative to<br />
conventional trunnion type mills. Available in open<br />
grate and overflow discharge configurations the mills<br />
can be adapted to suit a wide range of applications.<br />
<strong>Sepro</strong> mills can be operated as either rod mills or<br />
ball mills. The drive system consists of multiple gear<br />
boxes and electric motors typically direct connected<br />
and controlled through a AC variable frequency drive.<br />
The VFD package allows the operator to fine tune the<br />
operation of the mill based on speed and ball charge.<br />
Shell supported mills such as the <strong>Sepro</strong> PTD mill<br />
minimize stress on the mill shell by spreading the<br />
drive power over the full length of the mill. Further<br />
the fully fabricated mill shell is thermally stress<br />
relieved during the fabrication process which provides<br />
excellent longevity. With the ability to simply<br />
remove the grate or discharge head, accessing the<br />
mill internals for maintenance is done quickly with<br />
minimal heavy lifting.<br />
Proven and Economoical <strong>Grinding</strong> Solutions<br />
KEY ADVANTAGES<br />
<strong>Sepro</strong> Heavy Duty <strong>Mill</strong>s<br />
• Short Delivery Times<br />
• No critical component such as ring gears,<br />
chain drive, steel wheels or trunnion<br />
bearings<br />
• Standard off the shelf major components<br />
• Commercial heavy truck tyres<br />
• Low installation costs as no heavy foundation<br />
requirements (flat slabs or steel frames)<br />
• Units pre-assembled and shop tested<br />
• Rubber shell liners and lifters for long life and<br />
ease of replacement<br />
ADDITIONAL INFORMATION<br />
25 l, 0.55 kW <strong>Drive</strong><br />
Pilot <strong>Mill</strong><br />
Additional information and technical papers can be<br />
found be contacting <strong>Sepro</strong> Systems by any of the<br />
following methods:<br />
web: www.seprosystems.com<br />
phone: +1-604-888-5568<br />
+44 (0) 1634 720224<br />
e-mail: sepro@seprosystems.com<br />
STANDARD MILL SIZES<br />
Dia. x L (m) Power (kW)<br />
1.2 x 2.1<br />
1.4 x 2.3<br />
1.5 x 3.6<br />
37<br />
45<br />
110<br />
1.8 x 3.6 150<br />
2.1 x 4.0 220<br />
2.1 x 6.0 330<br />
* Custom <strong>Mill</strong> designs available on request<br />
Modular <strong>Mill</strong> - Gravity Recovery Plants<br />
Ø 1.2 m x 2.1 m Long<br />
<strong>Sepro</strong> designs and supplies complete<br />
<strong>Mill</strong>ing Modules including the Falcon<br />
Enhanced Gravity Concentrator for fine<br />
mineral recovery<br />
37 kW <strong>Drive</strong><br />
Gold Slag
SEPRO MINERAL PROCESSING INTERNATIONAL LTD (UK)<br />
Suite B, Whitegates Business Centre<br />
Alexander Lane, Shenfield<br />
Essex, UK CM15 8QF<br />
+ 44 (0) 1634 720224 : telephone<br />
+ 44 (0) 1634 720228 : facsimile<br />
SEPRO MINERAL PROCESSING INTERNATIONAL LTD (Canada)<br />
9663 – 199A Street<br />
Langley, British Columbia<br />
Canada V1M 2X7<br />
+ 1 604 888-5568 : telephone<br />
+ 1 604 888-5521 : facsimile<br />
1 800 990-5568 : toll free<br />
email: sepro@seprosystems.com<br />
web: www.seprosystems.com<br />
www.concentrators.net<br />
© 2009 <strong>Sepro</strong> Mineral Processing International Ltd. 101-003-MK (A)
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