Generators

Perform A Walk Around Inspection

Check fastenings, fixings, and connections

Check the condition and tension of fan belts and engine alternator belts

Check fan and exhaust guards

Check all filler caps

Check for leaks – coolant, oil, and fuel

Check all pipes

Check fuel, oil, and coolant levels

Check all hoses and connections

Check battery terminals and electrolyte level

Check control panel

Additional Checks For Standby Generators Which Have Not Been Run

Every Two Weeks

Perform an operational check by starting and running it for 5 minutes

Every Month

erform an operational check by starting and running it for 1 to 2 hours on 50% load Drain the water and sediment from fuel tank Drain dual wall tank bund area - if applicable

Compressors

Air & screw compressors

MAINTENANCE CHECKLIST FOR ELECTRIC ROTARY SCREW COMPRESSORS

Here are some things you can do in between formal preventive maintenance (PM) visits on your electric screw compressor to compressor life and prevent downtime. Keeping an eye on these things will give you advance notice if you need service sooner than your next scheduled PM

COMPRESSOR FLUID LEVEL

Most units have sight glasses to check fluid levels Check level per manufacturer's instruction. Top off as needed, but do not overfill

ROOM TEMPERATURE

Excess heat increases maintenance frequency. Mount a thermometer in the compressor room. Increase ventilation if room temperature exceeds operating limits

INLET FILTERS

Inspect and remove/vacuum loose dust from inlet filters. Frequency depends on ambient dust load

COOLERS

Inspect and vacuum ambient side of coolers. Frequency depends on ambient dust load

COOLER PRE-FILTERS

If present, inspect and vacuum. Frequency depends on dust load

CHECK BELTS/COUPLERS

Inspect belts/couplers for cracks or other signs of wear. Check belt tension monthly and adjust as needed

GREASE MOTOR BEARINGS

Failing to keep motors properly greased can lead to motor failures

ELECTRIC CABINET

Check the cabinet for dirt/dust and moisture. Vacuum dirt/dust. DISCONNECT FROM POWER SOURCE BEFORE OPENING CABINET

DRAIN TRAPS

If present, press the test button to confirm proper operation

DUTY CYCLE

Keep an eye on running hours. Low load /. can increase moisture build up in the compressor fluid

Compressors

Air & screw compressors

MAINTENANCE CHECKLIST FOR ELECTRIC ROTARY SCREW COMPRESSORS

Here are some things you can do in between formal preventive maintenance (PM) visits on your electric screw compressor to compressor life and prevent downtime. Keeping an eye on these things will give you advance notice if you need service sooner than your next scheduled PM

COMPRESSOR FLUID LEVEL

Most units have sight glasses to check fluid levels Check level per manufacturer's instruction. Top off as needed, but do not overfill

ROOM TEMPERATURE

Excess heat increases maintenance frequency. Mount a thermometer in the compressor room. Increase ventilation if room temperature exceeds operating limits

INLET FILTERS

Inspect and remove/vacuum loose dust from inlet filters. Frequency depends on ambient dust load

COOLERS

Inspect and vacuum ambient side of coolers. Frequency depends on ambient dust load

COOLER PRE-FILTERS

If present, inspect and vacuum. Frequency depends on dust load

CHECK BELTS/COUPLERS

Inspect belts/couplers for cracks or other signs of wear. Check belt tension monthly and adjust as needed

GREASE MOTOR BEARINGS

Failing to keep motors properly greased can lead to motor failures

ELECTRIC CABINET

Check the cabinet for dirt/dust and moisture. Vacuum dirt/dust. DISCONNECT FROM POWER SOURCE BEFORE OPENING CABINET

DRAIN TRAPS

If present, press the test button to confirm proper operation

DUTY CYCLE

Keep an eye on running hours. Low load /. can increase moisture build up in the compressor fluid

Control Panel's

Electrical Panel Inspection Checklist

Check for Physical Damage.

Inspect the Electrical Meter.

Check Circuit Breaker Capacity.

Verify the Tightness of Connections.

Verify GFCI Outlets.

Voltage Testing.

Insulation Resistance Testing.

Breaker Testing and Operation.

Inspect Indication Lamps.

Busbar Inspection.

Grounding System Check.

Check for Overloading.

Verify Proper Labeling.

Ensure Accessibility and Clearance.

Turning Works (CNC)

Types of fabrication

Cutting

Welding

Machining

Turning Works (CNC)

Types of fabrication

Cutting

Welding

Machining

Motor Rewind & Repair

Our Motor Rewind Process

Initial Inspection

We assess the motor's condition to identify potential issues and determine the scope of repairs.

Repair Requirements

Evaluating the extent of damage, we outline necessary repairs to restore optimal functionality.

Insulation Materials

We utilize premium-quality insulation materials to enhance durability and longevity.

Rewinding

Expertly removing old windings and replacing them with new ones to ensure reliable performance.

Precision Work

Ensuring meticulous winding to prevent vibration and maintain operational stability.

Quality Assurance

Conducting thorough testing to validate performance and reliability, ensuring customer satisfaction.

Minimizing Downtime

Maintaining a well-stocked inventory of replacement parts for swift access and minimal disruption.

Final Inspection

Performing a comprehensive assessment to confirm adherence to quality standards before returning the motor to the customer.

Pumps

Single Phase, Three Phase

Low & High Voltage

Voltage: 110 & 220, 380 & 460

Lead: 3 Lead, 6 Lead 9 Lead & 12 Lead * Rewinding *Bearing

Rewilling * Bearing

Mechanical Seal Gasket * Cover Bushing*

Clutch Change

Impeller-Gasket LF R*Shaft Machining*

Impeller Change Coupling Rubber

Pumps (chemical, diesel, water pumps)

Pumps

Single Phase, Three Phase

Low & High Voltage

Voltage: 110 & 220, 380 & 460

Lead: 3 Lead, 6 Lead 9 Lead & 12 Lead * Rewinding *Bearing

Rewilling * Bearing

Mechanical Seal Gasket * Cover Bushing*

Clutch Change

Impeller-Gasket LF R*Shaft Machining*

Impeller Change Coupling Rubber

Pumps (chemical, diesel, water pumps)

Cold Store & Freezer

Specialized For Cold Stores

Maintenance / Repairing Freezer and Chiller with service

Build up Cold Rooms and installing New Units

Maintenance Cold Store

Industrial, Commercial and Domestic all types of Units

Electric Gear Motors

Perform A Walk Around Inspection

Dis-assemble gearboxes tagging parts as needed

Repair and replacement of damaged gearbox parts, with particular emphasis on bands, gears and seals

Ordering parts, where required via our internal Parts Team from suppliers

Re-assembly of gearbox and linkage testing

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