We at Voltforge Solutions provide both onsite and offsite services for AC & DC motors including traction motors and Generators (Alternators). These services are as follows:
Rewinding and Overhauling Services
Specialized Repairing Services
Testing and Diagnostic Services
Supply of Motor spare parts
Supply of Motor Testing Equipment
Specialized Repairing Services
Alignment & Dynamic balancing with laser device alignment for all types of rotors, armatures, fans, propeller & impellers. Coupling, Cardan Shaft, Long Shaft, Gear Box coupling.
Turnery & machining services for rotors, shafts, bearing housings & other related jobs.
Repair, re-insulate & re-stack of stator core lamination.
Rotors bars repair & replacement.
Repair of Assembly Components.
Shaft manufacture & replacement.
Rewinding & Overhauling
AC & DC Motor Capabilities
Diagnostics
Testing and Diagnostic Services
Available In House and Site For Electrical Offline Test For The Motors
For AC Motors
Rewinding/overhauling of all types of AC/DC Traction Motors.
IR, DAR & PI test
Dielectric Discharge test
Winding circuits test (CLZ)
AC/DC high voltage test
Polarization and depolarization current analysis
Nonlinear behavior of stator winding insulation system
Corona probe
Contact resistance
Rotor bar growler test
Winding Ohmic resistance
High frequency/High Voltage surge comparison test
Offline partial Discharge test
Tan Delta & Capacitance Test
ELCID test
Full Flux Core loss test & HOT spot test
Pole balance test
Wedge tightness test
Bore Scope visual Inspection of motors protection components like surge arrester and surge capacitor
Conformity test like Inspection of motors accessories like temperature sensors, space, level switches protection and rotating semi conductive components
