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Electro Mechanical Developments 2011

Location

80 Carroll St.
Dunedin, Otago
New Zealand
Company Phone: 
64-3-4773244
Company Fax: 
64-3-4749081

www.emdltd.co.nz

e.m.d@actrix.gen.nz

EASA Region: 
10
EASA Chapter: 
New Zealand Chapter
Join Date: 
March 16, 1983
Employees
Key contacts at this member company: 
  1. Malcolm Robert McDonald
Total number of employees: 
8
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
  • DC welders - static

Specialty machine rewinding or rebuilding

  • Servo
  • Traction
  • Hermetic
  • Hoist
  • Cryogenic
  • DC lifting magnets

Transformer servicing

  • Air-cooled rebuilding
  • Air-cooled rewinding
  • Oil-filled rebuilding
  • Oil-filled rewinding
  • Welder transformer rewinding
  • Auto transformer rewinding

Mechanical servicing

  • General machine shop
  • Hermetic compressors
  • Pump repairing
  • Rotor rebarring
  • Air compressors

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 4 x 4 x 4 ft (1.2 x 1.2 x 1.2 m)
  • Dipping equipment : Less than 4 x 4 x 4 ft (1.2 x 1.2 x 1.2 m)
  • Lathe equipment : 24 - 35 in (61 - 90 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 : 2 - 4.9 tons (1,816 - 4,535 kg)
  • Area regularly serviced (radius from plant) : 200 miles (321 km) or over
  • Area devoted to service work : 2,000 - 4,999 sq. ft (187 - 464 sq. m)
This entry last updated in EASA database: 
October 17, 2011