Paramax 9000 for Mining Conveyor Drives R Gearbox Department. 2010.Mar. 1. Introduction Paramax 9000 Series Conveyor specification For Continuous Operation • Easy maintenance • Dust prevention • Fail prevention For Easy Installation 2 Sumitomo Heavy Industries, Ltd / 2010.Mar 2.1 General Mining Methods - Above Ground Mining Above ground mining is a type of mining in which soil and rock overlying the mineral deposit are removed. Above ground mining is used when deposits of commercially useful minerals or rock are found near the surface. For easy maintenance Split housing Split fan hood* Oil gauge bar type Drain valve* Magnet plug* For dust prevention Taconite seals Anti-dust breather For easy installation Swing base* Shaft cover * 24 Hours Continuous Operation Longer bearing life 3 Sumitomo Heavy Industries, Ltd / 2010.Mar Sample layout (Swing Base) For fail prevention Backstop* Oil heater * * Optional 2.2 General Mining Methods - Underground Mining Underground mining is a type of mining in which the overlying rock is left in place, and the mineral removed through shafts or tunnels. For easy maintenance Split housing Split fan hood* Oil gauge bar type Drain valve* Magnet plug* For dust prevention Taconite seals Anti-dust breather For easy installation Flip over housing* Alignment free* For fail prevention Backstop* No sparkling fan rotor* 24 Hours Continuous Operation Longer bearing life Higher thermal capacity 4 Sumitomo Heavy Industries, Ltd / 2010.Mar (for coal mining) Sample layout (Alignment Free) * Optional Green-letter for underground mining 3. Difference with Standard Paramax 9000 series Standard Paramax 9000 series Paramax 9000 Conveyor Drives Size 9015~9136 (2.6~552kNm) 9055~9100 (20~122kNm) Reduction Ratio 6.3~500 14~31.5 Assembly Parallel and Right Angle Mounting Horizontal, Vertical, Upright Housing For easy maintenance Dust Prevention Easy for mounting 5 Bearing Life 9015~9055：monoblock housing Right Angle Horizontal Split housing for all sizes 20,000～170,000hours(L10) 30,000~370,000hours(L10) (40% of motor-gearbox combination has the bearing life over 50,000 hours) (80% of motor-gearbox combination has the bearing life over 50,000 hours) Others Visible oil gauge, Air breather as standard Taconite Seal Standard Specification Air Breather High meshed air breather as Optional Flippable design Flippable design as standard Drive Package Sumitomo Heavy Industries, Ltd / 2010.Mar Drive Package 4.1. Standard Specifications Size : 9055~9100 Mounting : Horizontal Mounting Reduction Ratio : 14 ~ 31.5 Housing Material : FC Stages : Double and Tripe Stages Shaft Arrangement : Right Angle Shaft Front View (FC Housing) Back View (FC Housing) Split housing Metal Air Breather Flip over design Oil Gauge (Bar Type) Solid Shaft Oil Drain 6 Taconite Seal Sumitomo Heavy Industries, Ltd / 2010.Mar Taconite Seal 4.2 Optional Accessories Front View (FC Housing) Back View (FC Housing) Flat mounting surface (Flip over design) Anti-Dust Breather / Washdown Breather Oil Gauge Metal Frame Hollow Output Shaft Key Type / Shrink Disc Type Drain Valve Magnet Plug 7 Oil Heater Thermostat Sumitomo Heavy Industries, Ltd / 2010.Mar Shaft Cover Backstop Cooling Fan / Split Fan Hood No sparkling fan rotor 4.3 Features – Split and Flip Over Housing All sizes of Paramax Conveyor drives are applied split housings and flippable designed. Split Housing Monoblock Housing 9055 Sumitomo / PX9 Conveyor Drives 4 Fledner / Conveyor Drives FALK / Drive One Hansen / Uniminer SEW / X 9100 10 1140 1200 C 1230 G 180 250 Range of Paramax9 Conveyor Drives 5 10 Output Torque(kNm) 100 SS ... Steel Fabricated Housing, FC ... Cast Iron Housing 9055 9060 to 9085 9090 9095 9100 R2 PX9 Standard Split, un-flippable / SS R3 Monoblock, flippable / FC Split, un-flippable / FC Split, un-flippable / FC Split, un-flippable / FC R2 PX9 Conveyor Drives Split, flippable / FC R3 Split, flippable / FC 8 Sumitomo Heavy Industries, Ltd / 2010.Mar Split, flippable / FC Split, flppable / FC Split, flippable / FC 4.4 Features – Longer Bearing Life Design All combinations of motor power-reduction ratio has 30,000hrs or more bearing life and 82% of combinations are over 50,000hrs bearing life. Standard Paramax 9000 Series Paramax 9000 Conveyor Drives 26% of total motor-reduction ratio combinations are less than or equal to 30,000hrs bearing life. All combinations has 30,000hrs or more bearing life. 40% of all combinations are over 50,000hrs bearing life. by applying higher load capacity bearings and spherical roller bearings instead of taper roller bearing. Bearing Life Calculation Result (PX9 Standard Design) Less than or equal to 30,000hrs 9 Sumitomo Heavy Industries, Ltd / 2010.Mar 30,000hrs to 50,000hrs 80% of combinations are over 50,000hrs bearing life. Bearing Life Calculation Result (PX9 Conveyor Drives) Over 50,000hrs 4.5 Features – Higher Thermal Rating New Designed Larger Fan Rotor Getting Higher Thermal Rating Standard Paramax 9000 Series : Splash Lubrication Paramax 9000 Conveyor Drives : Oil Bath Lubrication Oil Trough Thermal rating is 5 to 10% decreased due to the increase of the oil quantity. Larger fan rotor is designed for getting higher thermal rating. Easy access to the bolts of the coupling 10 Sumitomo Heavy Industries, Ltd / 2010.Mar 5. Drive Package Swing Base Common Base Alignment Free 11 Sumitomo Heavy Industries, Ltd / 2010.Mar 6. Nomenclature 1 2 P H 3 4 5 6 7 D 9 0 6 0 - 8 9 10 R 2 C 11 - C 12 13 14 15 16 R L K F B Conveyor Drives 17 - 31.5 Taconite Seals Standard air breather (Same as PX8) Visible oil gauge (bar type) Higher capacity spherical roller bearings Thrust bearing D 12 Split housing / Split housings are used for all sizes of the conveyor drives H Horizontal mounting / Flippalbe design due to oil bath lubrication, but mounting surface is not flat. F Flat Mounting Surface / Mounting surface is flat, but the additional work onto a housing is required. Sumitomo Heavy Industries, Ltd / 2010.Mar 7. Belt Conveyor Drives Common Base 13 Sumitomo Heavy Industries, Ltd / 2010.Mar 7. Belt Conveyor Drives Torque Arm Swing Base 14 Sumitomo Heavy Industries, Ltd / 2010.Mar 7. Crusher Drives Motor：200HP(≒150kW) / Alignment Free 15 Sumitomo Heavy Industries, Ltd / 2010.Mar 7. Bucket Elevator Drives Driveunit (directory mounted with gearbox and motor) 16 Sumitomo Heavy Industries, Ltd / 2010.Mar 7. Pipe Conveyor Drives 17 Sumitomo Heavy Industries, Ltd / 2010.Mar 7. Optional Accessories • 補助駆動装置付き • With Fluid Coupling • With Brake 18 Sumitomo Heavy Industries, Ltd / 2010.Mar 7. Optional Accessories • With Internal Backstop • Oil Gauge • Drain Valve 19 Sumitomo Heavy Industries, Ltd / 2010.Mar Thank you for your attention 20 Sumitomo Heavy Industries, Ltd / 2010.Mar
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