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Zeller Electric, Div. of Zeller Technologies, Inc.

Location

4250 Hoffmeister Ave.
St. Louis, MO, 63125
United States
Company Phone: 
314-638-9641
Company Fax: 
314-638-6328

www.zellertechnologies.com

zellersales@zellertechnologies.com

EASA Region: 
4
EASA Chapter: 
King Coal Chapter
Join Date: 
March 4, 1986
Employees
Key contacts at this member company: 
  1. Mark Kohlberg
  2. Jim Valleroy
Total number of employees: 
56
Business activities and facilities
This listing describes the business activities and facilities of Active member firms that have provided this information. Business activities that are "CAPITALIZED" represent areas this member specializes in.

BUSINESS ACTIVITIES: 

AC electric motor rewinding and rebuilding

  • Single-phase motors
  • Polyphase motors less than 50 hp (37 kW)
  • POLYPHASE MOTORS UP TO 200 HP (150 kW)
  • POLYPHASE MOTORS 200 HP (150 kW) AND OVER
  • POLYPHASE MOTORS WITH FORMED COILS
  • Polyphase motors over 600 volts
  • Wound rotors
  • AC generator rewinding less than 50 kW
  • AC generator rewinding 50 kW and over
  • Brush shifting motors

DC motor or generator rewinding or rebuilding

  • DC motors or generators less than 10 kW
  • DC motors or generators 10 kW and over
  • Rotating fields less than 10 kW
  • Rotating fields 10 kW and over
  • Armature rewinding
  • DC welders - rotating

Specialty machine rewinding or rebuilding

  • Traction
  • Hermetic
  • Hoist
  • Cryogenic

Mechanical servicing

  • Dynamic balancing
  • General machine shop
  • Metal spraying
  • Pump repairing

Electric/electronic control servicing

  • Electromechanical field servicing
  • ELECTRONIC FIELD SERVICING
  • Printed circuit board repairing
  • Switchgear 600 volts
  • Custom panel fabrication

Field service

  • VIBRATION ANALYSIS
  • Alignment
  • Laser alignment
  • Portable balancing
  • Thermography

Load testing (Dynamometer ranges)

  • Under 125 hp (93 kW) @ 1800 rpm
  • 125 to 250 hp (93 to 186 kW) @ 1800 rpm
  • 251 to 500 hp (187 to 373 kW) @ 1800 rpm

Electrical apparatus sales

  • Single-phase electric motors
  • Polyphase electric motors
  • DC motors
  • Transformers
  • Gear motors, speed reducers
  • Adjustable-speed drives
  • Power transmission equipment
  • Generators
  • Hoists
  • Electric motor controls
  • Portable tools
  • Pumps
SERVICE CENTER FACILITIES: 
  • Bake oven : At least 6 x 6 x 6 ft (1.8 x 1.8 x 1.8 m)
  • Dipping equipment : At least 6 x 6 x 6 ft (1.8 x 1.8 x 1.8 m)
  • Burnout oven : At least 6 x 6 x 6 ft (1.8 x 1.8 x 1.8 m)
  • Dynamic balancing equipment : 5,000 lbs (2,268 kg) and over
  • Dynamic balancing equipment : Portable
  • Lathe equipment : 36 - 47 in (91- 120 cm)
  • Height and width of largest service center entrance : At least 8 x 12 ft (2.4 x 3.6 m)
  • Largest crane or hoist capacity : 10 tons (9,072 kg) or over
  • Area regularly serviced (radius from plant) : 200 miles (321 km) or over
  • Area devoted to service work : 15,000 - 49,999 sq. ft (1,394 - 4,645 sq. m)
This entry last updated in EASA database: 
September 30, 2011