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L&S Electric, Inc.

In business since 1930• Clients include:

• Mining & steel processing

• Electric power generation

• Pulp & paper production

• Industrial manufacturing

• Agriculture & food processing

• Rail & water transportation

• Water production & wastewater treatment

A growing company

• 10 locations

• 280 Employees

• $80 million in annual sales

• 30% growth over the past 3 years

Locations

Duluth

Menominee

Sturtevant

Minneapolis

AppletonWisconsin Rapids

Montreal

Wausau (3)

L&S Electric Facilities

Wausau-North, WI• Corporate headquarters

• Motor & generator repair

• Locomotive equipment repair

Appleton, WI• Motor, pump, gearbox repair

• Power & Reliability Services

Minneapolis, MN• Motor and generator repair

• Power Engineering Field & Shop Services

• Reliability Services

Wausau-South, WI• Motor repair

• Central distribution warehouse

• Reliability & Power Services

L&S Electric Facilities

Menominee, MI• Motor and generator repair

• New motor inventory through 200 HP

Duluth, MN• Motor repair

• Motor inventory through 200 HP

• Power & Reliability Services

Hydro Engineering• Engineered Systems

• Hydroelectric automation

• Steam Turbine automation

• UL® Panel manufacturing facility

Sturtevant, WI• Motor, pump, gearbox repair

• Corporate field service center

• Reliability services

• Panel shop

Quality Management

• All operations certified to ISO 9001-2000

• Dedicated Quality Assurance Manager

• Standards consistent at all facilities

• Documented work procedures & calibration program

Repair Warranty Rate

Source: www.warrantyweek.com

L&S Electric Offers:

• Rotating Equipment Repair Service

• Turnkey On-Site Service

• Power Service

• Reliability Service

• Engineering Service

• UL® Listed Panel Manufacturing

• New Electric Motors, Drives, Controls, Gearboxes, Pumps

Motor & Generator Repair• The Midwest’s largest & most complete facilities

• 150 dedicated motor repair technicians

• Wound Rotor, AC/DC

& Synchronous

• Field repair team

• Rail equipment repair

• Pump repair

• Gearbox repair

• Blower repair• UL®-Approved

Corporate Repair Capability

• All service centers certified to ISO 9001-2000

• Complete calibration programs and documented work instructions at all locations

• 6 VPI systems

• Redundant capability at all locations Winding Machining Balancing Testing

Corporate Repair Capability

10-ft Heatek VPI System w/Epoxy Varnish

Steelman Burnout Oven120”W × 192”L × 162”H

Motor Test Centers

Test Panels•2500 KVA, 0-7,200 VAC, 0-750 VDC•1500 KVA, 0-13,800 VAC, 0-750 VDC

44 Ton Crane Capacity

32,800 kK, 44 ton Stator

Mechanical Capacities

Lathes:• 60 in × 174 in • 60 in × 212 inCNC Boring Bar:• 13,800 lb capacity• 31 in dia. × 21 in depthBalance Stands:• 25,000 lb.• (2) 19,841 lbPresses:• 799 ton – 107 in• 610 ton – 71 in

5,220 kW 327 RPM Synchronous Rotor

Load Testing Capabilities

Current:•670 kW & 220 kW Dynamometers

Future:•2,230 kW, 710 RPM, 3600 RPM • Water-Cooled Eddy Current Dynamometer

On-Site Capabilities

• Managed from Sturtevant • Onsite Motor Repair• Dry Ice Cleaning• Motor Removal &Installations• Turnkey Services

On-Site Services

2,980 kW, 1200 RPM, 15 ton Synchronous Motor at Chicago O’Hare Airport

Turnkey Services

Turnkey Removal, Recondition & Installation

Cleaned & Re-insulated 33 MW E-M Generator Stator

Dry Ice Cleaning

Equipment Utilized:• Cryogenic Cleaning Machine• Diesel Air Compressor 400 cfm × 200 psi• Dedicated, Fully-equipped On-site Field Service Van and Trailer

• Coal mill motor upgrade(522 – 670 kW)• Removed existing motor & base rails• Reduced height of base & installed new rails, furnished larger motor & laser aligned

On-site Motor Installations

• On-site recondition/repair of (9) 2,230 kW 164 RPM ball mill motors• Completed on schedule, within 16 days

On-site Motor Repair

On-Site Motor Repair

33 MW 13 kV E-M Generator Coil Replacement

Power Services

• Switchgear & circuit breaker services

• Transformer repair

• Relay calibration & repair

• AC/DC drive repair

• Electrical winding analysis

• Thermographic surveys

• Ultrasonic testing

• Studies

Arc flash, short circuit, protective device coordination, power factor, harmonic analysis

Power Systems Engineering

• Design engineering Primary xfmrs Sec / unit subs Switchgear Motor controls Standby generators Excitation Power distribution monitoring

& load shed systems

Reliability Services

• Predictive maintenance programs

• Laser vibration analysis• Laser alignment• Dynamic balancing• Roll profile analysis• Equipment management• Motor rotor diagnosis• Real time analysis

Suppliers• Marathon Electric• Baldor/Reliance Electric• Yaskawa• General Electric• Emerson• Teco/Westinghouse• Lafert• Cutler-Hammer• ABB• AEGIS• Grove Gear• Danaher• Overly Hautz• InPro Seal

Vendor Recognition

• Marathon Electric’s Largest Distributor

• Yaskawa’s Electric’s Largest NA Distributor

• Baldor / Reliance’s 5 Star and CSP Designation

• GE Executive Level Distributor

• Lafert’s Top 5 Distributor List

• Over $20 million in annual motor sales

• Start-up & warranty service for most major suppliers

Fleet Services

• Pickup & deliveryvia L&S trucks

• 20 truck fleet – capacity to 13 ton

• 24-hour emergency service at all locations

• Daily & weekly route schedules

Professional, Experienced, Dedicated People Delivering

Quality Solutions for a Fair Price.

L&S Electric: