BR253

BR253
Mining
Industry
The Industry’s Most Preferred
Now more than ever, it’s essential that your mining operation run smoothly
and efficiently. Every process is critical to your success, and it’s imperative
that the power transmission products you specify perform reliably –
at maximum efficiency – around the clock. With Baldor Electric, you have
one dependable source for a complete line of wire-to-shaft solutions.
With Baldor Electric, you get rock-solid system performance. We offer
a full line of field-proven, performance-driven, energy efficient equipment
specifically designed for the mining industry. This includes mining duty
motors, large horsepower gearing, controlled start transmissions, variable
speed drives, mounted bearings, and conveyor components. Products
engineered with industry-driven designs and patented technology that
ensure greater uptime with less maintenance. With our in-depth
understanding of your application needs, Baldor•Reliance and DODGE
brands provide high value, feature rich products which are rugged,
reliable solutions specifically designed for long lasting service
in the most severe mining and industrial environments.
Mining Process
Products
Severe Duty MSHA
Certified
Motors
Motors
Surface Mining
x
Conventional Mining
x
Longwall Mining
Preparation/Processing
Shaft
Mounted
Gearing
x
Concentric, Parallel Planetary
Gear
& Helical Gearing Reducer
Spherical
Couplings & Variable
Roller
Speed Generators
Bearings PT Components Drives
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
V = Value
C = Cost
Q = Quality
T = Time
S = Service
P = Perceived
The Value Formula illustrates the importance
of Quality, Service, Cost and Time in shaping
our customers’ perception of Value.
x
x
x
Typical Mining
OPERATION
In-Pit
Crusher
Surface
Mining
Slope
Conveyors
Conventional
Mining
Storage
Load-Out
Preparation/
Processing
Load-Out
Ventilation
Fans
Underground
Belts
Longwall
Mining
Large, Medium and Small
AC Mining Industry Motors
• Available in standard TEFC
configurations with IP55 rating
• Extra tough external construction
for the rough mining environment
• Bearing and seal design for
long life in harsh environments
• Mining Industry nameplate
(stainless steel, raised letter)
for accurate identification
in mining environment
Super-E Premium Efficient Motors
®
• NEMA Premium®
or higher efficiencies
• Single and three Phase
• 1/4 hp through 500 hp
(0.18 kW through 370 kW)
• Enclosures: TEFC, TENV, ODP
• Foot and face mount
• NEMA and IEC low
and medium voltage
• Explosion Proof motors
• Brake motors
Severe Duty Motors
• TEFC and TENV - Super-E® –
XT/XEX – 841XL – 661XL
• 1/3 - 500 hp (0.25 - 370 kW),
IEEE: 1/2 - 250 hp (0.37 - 187 kW)
• Cast iron frames
• Inverter capable
on specified models
• Standard, EPAct, NEMA
Premium® efficiencies
• IEEE 841 – Inpro/Seal®
on fan and drive end shafts
• 1 through 250 hp (0.75 - 187 kW)
stock; to 500 hp (370kW) custom
• Quarry Duty Motors with Design C Torque
Hazardous Location Motors –
Fixed and Variable Frequency
• Division 1 / Zone 1 Class I & II
– 1/4 - 800 hp (0.18 - 600 kW)
– 48 - 5810 frames
• Division 2 / Zone 2 Class I & II
– 1 - 5000 hp (0.75 - 3700 kW)
– 48 - 9500 frames
• ATEX – Zone 1 & 2
– 1 - 300 hp (0.75 - 225 kW)
– 112 - 280 IEC frames
(182T-449T)
• Bureau of Mines (BOM)
• MSHA Certified AFC Motor
RPM AC Inverter Duty Vector
Performance Motors
•
•
•
•
•
•
•
•
•
1/3 through 1,000 hp (0.25 - 750 kW) stock
TEFC, TENV, TEBC, DPG-FV, Division 2
Continuous constant torque to zero speed
Encoder ready
NEMA and IEC frames
Compact, power dense, low inertia designs
Extruder duty DPG-FV
Encoder and stub shaft kits available
Laminated steel frame construction
InverterDuty® Motors
V*S Master® and Inverter Duty
• 1/3-500 hp (0.25 - 370 kW)
• 2 - 300 hp (1.5 - 225 kW) stock
• TEBC, TEFC, TENV, Division 2/ Zone 2
• Continuous constant torque to zero speed
• Encoder ready
• NEMA and IEC frames
• Washdown, paint free, all stainless and
explosion-proof
• Inverter Gearmotors also available
Wound Field DC Motors
• SCR-rated 90, 180, 240 or 500 volt
• Through 500 hp (370 kW) stock,
3000 hp (2240) custom
• Enclosures: TENV, TEFC, DPFG,
DPBV, TEUC and TEAO
• C-face with base through
10 hp (7.5 kW) stock
• Tach adaptable
• Explosion-proof through
3 hp (2.2 kW) stock
Adjustable Speed Drives
• Inverter, Encoderless Vector, Vector Drive,
DC SCR (thyristor) and AC Servo available
• 230 volt, 3/4 through 60 hp
(0.56 - 45 kW)
• 460 volt, 3/4 through 1000 hp
(0.45 - 750 kW)
• 575 volt 3/4 through 1500 hp
(0.56 - 1120 kW)
• Graphical operator display
• PID Process control loop
• Ethernet connection option
Imperial SAF/SN (ISAF/ISN)
Spherical Roller Bearings
• Industry’s only push/pull adapter mount system
• Available in 2-bolt and 4-bolt pillow blocks,
flanges, and take-ups
• Interchangeable with SAF style pillow blocks
• Full concentric shaft attachment with
adaptor sleeve mount
• Virtually eliminates fretting corrosion
• Capable of withstanding static or dynamic misalignment of ± 1°
• Installation and removal in less than 15 minutes
• Metric size Imperial adapter mount
Hydraulic ISAF Bearing
• Patented integral hydraulically
assisted mount and dismount system
• Automatic, accurate clearance
setting without feeler gauges
• Full shaft contact reduces
or eliminates fretting corrosion
• Normal installation and removal of ISAF
can be accomplished in 15 minutes or less
• Four-bolt pillow blocks 8” and up
Type E-XTRA® Tapered Roller Bearings
• Tapered rolling elements
• Completely assembled, factory adjusted,
and properly lubricated – shaft ready
• Extra protection – E-TECT seal option
• Comparable mounting dimensions with ball bearings
• E-XTRA allows easy upgrade from ball bearings
Dodge Unified SAF and SDAF Pillow Blocks
• Available in 22200, 22300, 23000,
23100 and 23200 series bearings.
• Adapter mount
• Split-spherical available
• LER, triple tech and Taconite sealing options
• Available as cast closed housing
TORQUE-ARM™ & TORQUE-ARM™ II
Shaft Mount Reducers
• 12 new reducer sizes with modular accessories
• All reducers can be shaft mounted; screw conveyor,
vertical, and flange mounted
• Horsepower ratings through 400 hp
• Torque ratings through 500,000 lb-in
• Standard 5, 9, 15, 25, and up to 40:1 gear ratios
• Nearly 300:1 speed reduction with V-belt drives
• Twin-tapered bushing bores: 1” through 7”
• Highly efficient helical gearing
• Meets or exceeds AGMA standards, including
5,000 hours L10 life and 25,000 average hour life
• New heavy duty lip seals for extended wear life, -40˚ to + 300˚ F
• 100% factory noise and leak tested
• New metal shield sealing system with excluder lip
Conveyor Pulleys
• CEMA Pulley assemblies fit CEMA dimensions and exceed
the CEMA application standards by three to five times.
• Mine Duty Extra (MDX) pulleys utilize one-piece integral
hubs eliminate welded hub heat-affected zones (HAZ)
• Dodge Engineered Class pulleys designed
and built to individual conveyor needs.
• T-Section machined end disks are
continuously butt welded to pulley
rim for belt tensions in excess
of 10,000 PIW.
• Patented Dodge HE bushing has
140 taper to reduce end disk stress
• Keyless locking assemblies available
on MDX and Engineered class pulleys
• Vulcanized 45, 60, and 70 durometer SBR or Neoprene
rubber lagged with plain and groove surfaces.
• Vulcanized 60 durometer D-Lag with 73% more
abrasion resistance than 60 durometer SBR
• Crowned or straight face
• Wing pulleys
PARA-FLEX®, GRID-LIGN,® GEAR,
RIGID and FLUID Couplings
• DODGE offers 10 different types
of Elastomeric and Metallic couplings
• Torque ratings ranging up to 1,000,000 + lb-ins
(113 kN-m)
• Bore sizes up to 12+ inches
• Shaft mounting available
with clearance fit, interference
fit, bushings (QD, TAPER-LOCK®
and GRIP-TIGHT)
• Application specific couplings: spacer, flywheel, floating shaft, mill motor
• Rigid moment coupling for rigid mounting Dodge Magnagear to conveyor shafts.
• Single/multiple delay-fill and control fill fluid couplings available.
CST
(CONTROLLED START TRANSMISSION)
•
•
•
•
•
Parabolic starting curves
Adjustable acceleration times
Deceleration (not braking) ramps
Multiple Starting Duty
Cooling system designed for
repeated starts
• Main motor may be left running
between starts
Magnagear XTR
• Parallel shaft or right angle configurations available
• Torque capacities from 285,000 to 920,000 lb-in
(32 to 104 kN-m) available(1)
• Global product design to fit all markets
• Multiple mounting configurations
available (Base Mounting, Swing
Base Mounting,Tunnel Housings)
(1) Contact Baldor with requests
for torque requirements
exceeding 920,000 lb-in.
System-1
C-Face Reducers/Integral Gearmotors
• System-1 packages utilize Baldor,
Dodge and Reliance products
• Optimized design and product
selection of all Baldor products
• Competitive solutions
with package pricing
• Pre-assembled packages
for ease of installation
• Project coordination
to final destination
•
•
•
•
Towable Generators
& Light Towers
QUANTIS® ILH, MSM and RHB
8 sizes
Fractional to 75 hp
Ratios: 1.41 to 359.30
Up to 123,914
(lb-in) torque
• Mounting flexibility
• Direct coupled
• High mechanical efficiencies to 98%
for reduced energy usage
Drive Components
• Manufactured in North America
using the highest quality materials
and standards
• Designed for harsh environments
• Sheaves, synchronous sprockets,
bushings and belts connect the driver
and the driven components
•
•
•
•
Ratings from 25 kVA to 400 kVA
Available with or without trailer
Diesel engines
Mobile Light Towers
- 6000 watts total
- (4) 1000 watt halide bulbs
- 30 ft (9 m) telescoping mast
Industrial Prime/Standby Generators
• Diesel ratings from 20 kW to 2,000 kW
• LP and Natural Gas to 880 kW
• Engines include: GM®, John
Deere®, Detroit®, Mitsubishi®
• Prime power, industrial
standby, peak shaving
World Headquarters
P.O. Box 2400, Fort Smith, AR 72902-2400 U.S.A., Ph: (1) 479.646.4711, Fax (1) 479.648.5792, International Fax (1) 479.648.5895
Baldor - Dodge
6040 Ponders Court, Greenville, SC 29615-4617 U.S.A., Ph: (1) 864.297.4800, Fax: (1) 864.281.2433
www.baldor.com
© Baldor Electric Company
BR253
All Rights Reserved. Printed in USA.
6/08 MQD 25,000
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