Drives
Talk to an Engineer about Drives
Drives
For over 125 years, Ward Leonard has provided power solutions to the world’s most demanding Heavy Industry customers.
Today, we provide a comprehensive line of medium voltage variable frequency AC drives that are cost effective, reliable and built specifically for critical applications that demand configuration flexibility.
All drives feature a compartmentalized design that provides voltage class segregation, top or bottom feeds, and a copper wound integral transformer that provides consistent operation and simplified installation. Additionally, all are equipped with Power Bridge technology and drive tool software and keypad for enhanced productivity and efficiency.
Market Utilization Includes:
- Land-based drilling
- Offshore drilling
- Hydraulic fracturing
- Petrochemical
- Process
- Chemical
- Marine
- Mining & material handling
- Pulp & paper
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Mexico
WL International – Mexico
Maraur Esp, Calle Mar Arabigo
#4 Col Rio Viejo
1 Era Seccion Villahermosa C.P 86127 Centro, Tabasco
Contact Mr. Aurelio Molinos
Tel: + 52 993 380 0350
Mobile: + 52 1993 236 0244
Email: amolinos@marauresp.com
www.wlidep.com
Ward Leonard Licensed Service Center
Proyectos Peninsulares, S.A. de C.V.
Calle 1 Sur No. 100
Puerto Industrial Pesquero Laguna Azul
Cd. del Carmen Campeche, Mexico
Contact Mr. Abelardo Rivera Lechuga
Tel/Fax: (+52 938) 384 0702, 384 0703, 384 3736, 384 3754, 112 1109, 112 1112
Email: arivera@propesa.com
www.propesa.com
Russia
WL International Russia
6, str.5, Tverskaya ul,
Moscow, Russia
Tel: + 7 499 678 2074
sales@wlirus.com
www.wlirus.com
Authorized Distributor
Intera Ltd
57, Profsouznaya ul.
Russia, Moscow
Tel: +7 (495) 780-48-24
mail@interagroup.org
interagroup.org
Middle East
Regional Support Center
WL International – ME/AF
Runway Center 3rd Floor,
Suite #2L Choueifat, Lebanon
T. + 961. 3. 878.135
Contact Name: Sam Oleik
saleslb@wlimea.com
www.wlimea.com
United Arab Emirates
Ward Leonard Licensed Service Center
WLI – UAE
El Esbij St, Al Ashram Bldg, Suites A201-3
Dubai, UAE
T. + 971.50.871.1207
Contact Name: Sam Oleik
sales@wlimea.com
www.wlimea.com
World Wide Power Services
PO Box 18088
Jebel Ali Free Zone
Dubai, UAE
Contact Mr. Brian Taylor
Tel: +971 4 8861155
Email: Brian.taylor@wwps.ae
www.wwps-dubai.com
Colombia
Ward Leonard Licensed Service Center
Gerente Técnico L.K.S. Ltda.
Calle 24 # 24-17
Bogota, Colombia
Contact Ing Luis Kurmen
Tel: +57 (1) 702 7791 / 702 4589
USA: +1 (201) 917 9202
Fax: +57 (1) 596 7493
Mobile: +57 315 301 7671
Email: lks@lks.com.co
www.LKS.com.co
Argentina
WL International – Argentina
Patagonia Consult SRL
Av. Alicia Moreau de Justo 1150, Piso 3, Of. A306
(CPAAX1107), Dock 8, Puerto Madero
Ciudad Autónoma de Buenos Aires, Argentina
Contact Mr. Sergio Vasicek
Tel: +54 11 5273 8968
Mobile: +54 9 299 4109533
Email: sfvasicek@patagoniaconsult.com.ar
www.patagoniaconsult.com.ar
India
Ward Leonard Licensed Service Center & Authorized Distributor
World Oil Fields Power Services PVT. LTD.
Flat No. SF3
Chandranath Apartment, Mapusa, Bardez,
Mapusa-403507
Goa, India
Tel: +918 9750 15403
Email: vincent@wopsindia.com
www.wopsindia.com
South East Asia
WL International SEA
SEA Pte. Ltd
18 Boon Lay Way
#05-95, Tradehub 21
Singapore 609966
Tel: +65 8380 5111
Fax: +65 6248 9025
Email: enquiry@wlsea.com.sg
www.wlsea.com.sg
China
WL International China
Charlie Chen – Manager
No. 502 Jintong Guiyuan Jichuan
East Roda, Taizhou City
Jiangsu Province, China
Tel: +86 139 5268 2633
Email: cchen@wlinas.com
www.wlinas.com
Canada
Caribou Electric
4003 76ave Edmonton
Alberta T6B-2S8
Contact: Lance Weldon,
Branch Manager, Caribou Electric,
Tel: (780) 463-1305,
Fax: (780) 466-4080,
Email: lance_weldon@ainsworth.com,
Web: https://www.caribouelectric.ne
USA
Ward Leonard – Louisiana*
2534 Cummins Road
Houma, LA 70363
Tel: 985 876 0198
Ward Leonard – Texas*
8100 McHard Road
Houston, TX 77053
Tel: 800 673 0531
*Stocking Distributor All other states please call: 860 283 5801
Ward Leonard – Alaska
Hayden Electric Motors, Inc.
4191 Old Seward Hwy.,
Anchorage, Alaska 99503,
Contact: Roger L. Saunders,
Vice President/General Manager,
Tel: (907) 561-1073,
Email: roger@hayden-ak.com,
Web: http://www.hayden-ak.com
Load Testing In Place
Load testing is a critical step in the maintenance regimen of a generator. It not only proves the generator’s operation, but also tests the integrity of the engine and its supporting systems. From 240 VAC to 13,800 VAC, we have transformers to pair with our load banks to perform full kW tests on most generator sets. Ward Leonard will help keep you in compliance (NFPA 110) with our trained and experienced service technicians — with up to 2500kW load banks on hand to put your mind at ease, and verify your generator set’s operation.
Storm damage Assessment of Electrical Systems
Whatever type disaster you endure, we have the right people and test equipment to quickly determine the correct course of action to save you from further damage. Having an intelligent concrete plan of action in place for after disastrous events is crucial to maintain productivity and performance. After serious events, Ward Leonard can go immediately once the danger subsides to: Meg your motors, generators, cables & electrical systems, PdMA your motors, Perform dry-outs generators, Determine the extent of damage, Put together a plan of action to get you back up & operational.
Generator Dry-outs
Before starting an electric motor or generator that has been shut down after a storm, a planned shutdown, or a low insulation to ground reading, the unit should have the insulation resistance to ground verified (megg readings). Ward Leonard has engineered a proprietary dry out kit that is effective in bringing your generators back to a useable insulation to ground reading. The dry out kit is packaged in a Pelican case that is small enough to be a carry-on for an airplane trip, and durable enough for a boat or helicopter ride. It is available for rent with one of our highly trained service technicians, or for sale for immediate and continuous use.
Generator Clean-in-Place
Are your generators in need of a cleaning but you don’t have available downtime? To keep you in compliance, our team of field service technicians can perform a clean in place and a full field inspection and evaluation will be done prior to cleaning. We can remove the majority of the grease and debris from your industrial generator with our low-pressure, high temperature portable steam cleaners and non-caustic soap.
Bearing & Coupling Changes
If your bearing is in poor condition and needs to be replaced, Ward Leonard carries a large inventory of bearings in stock and all of the bearings used on your job are acquired from authorized distributors. In addition to bearings, our technicians can also do coupling installations, inspections and replacements, and verify the thrust on motors and generators.
PdMA Inspections
Ward Leonard provides predictive maintenance (PdMA) testing that can help improve reliability, ensure the best return on asset value, decrease costly downtime and decrease catastrophic failures. Ward Leonard can trend the condition of AC induction, synchronous, wound rotor, and DC motors and their associated circuits. We track and trend 6 major fault zones, and all are monitored, measured, and recorded for trending and analysis purposes: Power Quality, Power Circuits, Stator Windings, Rotors, Insulations, and Air gaps.
Thermal Imaging
When you develop your maintenance program to avert costly failures on your offshore locations, vessels, and facilities, it is critical that you include thermal imaging as a monitoring technique to extend the life of your electric motors, generators, and electrical systems. Thermal imaging is a non-invasive diagnostic method that is performed while your equipment is running under normal operating conditions.
Field Balancing
Unbalanced rotating machinery is a major cause of machine failure or malfunction, as a lack of balancing puts unnecessary stress on the bearings, shaft, and bearing supports. Ward Leonard will perform field balancing anywhere you need us to — at your facility, on your vessel, or offshore location — on motors and generators that are deemed out of balance through vibration analysis trending.
Vibration Analysis
Vibration analysis is the science of monitoring vibration patterns of motors, pumps and generators, and then predicting their maintenance needs. Professional monitoring of the vibrations can point you in the direction to repair the issues and correct the vibrations, as vibration causes many undesirable results; from stress fractures to premature wearing of mechanical fits (bearing housing fits), to loosening of fasteners.
Alignment to Engines and Driven Equipment
Alignment is a critical part of any successful preventative maintenance program, as misalignment is responsible for up to 50% of all damage to rotating electrical equipment. Our laser alignment tools produce reports that can be compared to readings obtained at scheduled maintenance intervals to identify excessive movement in coupled machines.
Removal, Installation & Commissioning
Whether it’s an install for a new-build, a removal for maintenance, or commissioning of a new motor, generator or pump, our decades of experience will ensure consistent productivity. We will evaluate the condition of the mounting skid, the coupling, the electrical system, and anything related to the system that could compromise the performance of the packaged unit, and then recommend a plan of repair.
HAVE A SERVICE EMERGENCY?
PLEASE CALL:
1-800-673-0531