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Corporate Profile
■ Founded in 1892 by Mr. H. Ward Leonard
-Inventor of the first electronic motor control
■ Headquarters -Thomaston CT (USA)
■ 200 Employees – 30 ME/EE Engineers
■ Manufacturing facilities
-Industrial Motors & Engines
-Controls & Relays
From Edison’s Lab to Global Proving Grounds!
Ward Leonard Mission and Values
Our mission: To design and manufacture highly engineered power conversion and
control products for applications where rugged and reliable
performance is vital to our customers.
Our value promise: Ward Leonard embraces a culture of mutual respect, trust and
accountability within our company and among our suppliers. We are
dedicated to fulfilling the needs and expectations of our customers
through our commitment to Quality of Execution and Continuous
Improvement.
Core Products
■ Electric AC Motors
-Designed for oil & gas drilling equipment
■ Control Systems
■ Generators
■ Automatic Bus Transfer Switches (ABTs)
■ Controls & Components
From Edison’s Lab to Global Proving Grounds!
Facility/Standards
Facility
• ISO9001:2008 Certified Facility
• Six Sigma manufacturing techniques
• Continuous BPI (Business Process Improvements)
Standards
• ATEX compliance
• UL/CSA approved
• ABS for offshore drilling
• GOST (in Process)
• Marine Spec Construction
Markets Served
• Oil & Gas – Off-Shore / On-Shore Drilling
• Petrochemical/Industrial
• Marine
• Alternative Energy
Key Equipments for Drilling
–Top Drives,
– Rotary tables
– Draw Works
– Mud Pumps
4 Major Equipments
Key Equipments for Drilling
–Top Drives • Provides Clockwise rotation force to
the drill string to facilitate the
process of drilling a borehole.
Its an alternative to a rotary table
4 Major Equipments
Key Equipments for Drilling
–Rotary tables • Provides Clockwise rotation force
to the drill string to facilitate the
process of drilling a borehole.
Most are chain driven that require
constant oiling to prevent burning and
seizing.
4 Major Equipments
Key Equipments for Drilling
–Draw Works • Provides a means of raising
and lowering the travel blocks
4 Major Equipments
Key Equipments for Drilling
– Mud Pumps • A reciprocating piston/plunger
device designed to circulate
drilling fluid under high
pressure (up to 7500 PSI ) down
the drill string and back up the
annulus
4 Major Equipments
Diversified Client Base
Client List Top Drive Rotary Table Mud Pump Draw Works
Canrig div of Nabors ●
Applied Machinery Corp. ● ● ●
Avid Controls, Inc. ● ●
Beijing Petroleum Machinery div. of CNPC ●
Gulf Electroquip ● ● ● ●
Helmerich & Payne ● ●
IDM Equipment Drilling Systems ● ● ●
Integrate4d Drilling Equipment ● ● ●
Tesco Corporation ●
Trailblazer Drilling Corp. ● ● ●
Western Lakota Energy Services ● ● ●
Precision Drilling ● ● ● ●
UTI Patterson ●
National Oilwell Varco ●
American Block ● ●
Applications Supported
• Represent
• Develop qualified representative network
through out the Mid East Region
• Stock
• OEM and After market stocking programs
• Repair
• Partner with qualified Rigs and Motors Repair
centers
Ward Leonard Market Strategy
How we go to market?
R. S. R Strategy
ELECTRICAL MOTORS MARKET
Ward Leonard
Electric Motors
Two Types
• DC – Direct Current
• Has been the most popular in the industry for
years, where variable frequency or speed
operation is needed
• AC – Alternating Current
• Is taking over due to the development of modern
AC motors and VFDs (Variable Frequency
Drives)
•
Variable Frequency Drives
• Main Function
• Control AC Motor Speed and Torque
Also Known As:
Variable Speed Drive
AC Drives
Inverter Drives
Adjustable Frequency Drives
Benefits of AC vs.DC
Today ‘s Market
AC Motors
(Alternating-Current)
• Smaller
• Light Weight
• Less expensive to
purchase
• Less expensive to maintain
• More efficient & reliable
• Shorter Lead times 10-12
weeks
DC Motors
(Direct Current)
• Larger
• Heavy
• Expensive to purchase
• Expensive to maintain
• Longer lead time 18-23
weeks
Electric Motors Evolution
New Mfg Drilling Equipment AC vs. DC
0
500
1000
1500
2000
2500
3000
3500
4000
Top Drive Rotary Table Draw works Mud Pumps
AC
DC
Motor Applications (HP)
Drilling
Equipment 400 600 1150 1350 1500 2000
Top Drive
Rotary Table
Draw-Works
Mud Pumps
AC Drilling Motors (HP)
Testing Capability
• Electrical Motors – Low Voltage
• Controls Systems – Low Voltage
• Shock Testing
• Vibration Testing
• Noise Testing
• EMI (Electromagnetic Interference)
Ward Leonard:
Customized Stocking Programs
For faster lead times:
• Stocking Programs
• Preferred Vendor
Management Program
Ward Leonard:
Flexible, Forward-Thinking
Applications support:
• On the phone or in the field
• Accessible experts
• Lean: Speak directly to our
engineering experts!
Ward Leonard:
Extensive Sales Support
Total support:
• Proactive Customer Service
• Extensive engineering expertise
• Hands-on sales support team
• International documentation expertise
• Experienced bilingual staff
Ward Leonard Motor
For Top Drive Applications
Class H – Fully taped & Sealed
Maximum Temperature Rise for 400HP 95°C-115°C
WL20B115 AC Drilling Motor
Ward Leonard is pleased to announce the WL20B115 AC Drilling Motor - available in horizontal or vertical orientations. Suitable for Top Drives, mud pumps, draw works, and rotary table applications
Class H – Fully taped & Sealed
Maximum Temperature Rise105°C
Ward Leonard Motors
For Rotary Table Applications
Class H – Fully taped & Sealed
Maximum Temperature Rise 105°C to 115°C
Ward Leonard Motors
For Mud Pumps Applications
Class H – Fully taped & Sealed
Maximum Temperature Rise 105°C
Ward Leonard Motors
For Draw Works Applications
Class H – Fully taped & Sealed
Maximum Temperature Rise 105°C
Starts and ends with our customers
Ward Leonard Design
Our Process
Engineers are dedicated to
new designs and applications
They follow each project from
initial customer contact
through shipment of the
finished product
Engineered Solutions
Mechanical Design
• Primary: SolidWorks
• Legacy: AutoCAD, Pro-E, ME-10
Electromagnetic Design & Analysis
• Ansys (Ansoft) Maxwell 2D
• Ansys (Ansoft) RMXpert
Computational Fluid Dynamics
• Autodesk CFDesign
Structural, Dynamic, and Kinematic Analysis
• Solid Works Simulation
Testing
• Motors
• Generators/Gen Sets
• Control Systems
• Finite Element Analysis
• EMI
Manufacturing
• Machining
• Stator Winding
• Welding
• Brazing
• VPI Motor Insulation System
100% Quality Assurance
Engineered Solutions
Ward Leonard Benefits
Random wound designs: 1/20th HP to 1,500 HP
Form wound designs 600 HP to 1,500 HP
• High copper content
• Higher flux density
• Better Power Factor – higher efficiency
Form Bar Coil Form Bar Wound Random (Mush Wound)
Experts in manufacturing both form and random wound motors
Sealed Insulation System - Coils
Manufactured at Ward Leonard
Insulation
Insulation Kit includes: Nomex paper and wedges, with fiberglass top sticks. Combined in the Ward Leonard assembly process, these materials provide superior electrical insulation.
Stator Core
Stator core is insulated with double insulation paper.
Winding
Winding is installed into the stator slots. Note the double insulation paper, tape, wedges and top sticks.
Insulating tape
Various types of glass filled insulation tape used to insulate the winding in the stator slot.
RTD Installation
RTD installation between the double slot insulation.
Windings – tape insulated
Windings installed in the stator are tape insulated. Note the double insulation paper and wedges in the slot providing the additional insulation protection.
Stator installation
Terminated stator after insulating VPI process.
Stator installed in frame
Terminal Box
Typical lead termination through terminal box.
Ward Leonard Solutions
Genuine Motor Accessories
Fully dressed motors with controls:
• Temperature sensors
• Encoders (rotary position transducers)
• Blowers
• Conduit box solutions
Sophisticated System Integration
Complete Drilling Rig Control House Solutions.
• Fully deployable, drag-and-drop control
houses VFD motor knowledge and control-
system integration expertise.
• We not only know the equipment; we know
how to get it operational.
Sophisticated System Integration
Advanced Solutions for Alternative Energy.
• Nuclear Power Plants: Ward Leonard controllers operate fuel rod elevators. • Controller and Genset capabilities for performance in wind, solar, wave and geothermal applications.
Ward Leonard Support
Total Support
• Proactive Customer Service
• Extensive engineering expertise
• Hands-on sales support team
• International documentation expertise
• Experienced bilingual staff
Why Ward Leonard?
• For unique and customized solutions
• Support small volume opportunities
• For technology advancements that encourage
innovation and head off problems in the design
stage.
• For testing capabilities that meet all standards
• High quality application and sales support
Open Discussion
Thank You