Jeffreys, A Divsion of Phillips Corporation

Preventative Maintenance

We are pleased to offer Haas customers a comprehensive Preventive Maintenance Program carried out by our Haas Factory Certified Service Engineers. Protect your Haas investment and maximize your productivity by utilizing locally available Haas factory-certified professionals to keep your machine in the best possible condition. The following items indicate the many key points addressed at every preventive inspection:
Mechanical System Check machine level Verify spindle sweep Check gear shift operation* Check spindle lube and air blast Check spindle orientation alignment Check shot pin operation* Change gearbox oil (Customer supplies Oil) Inspect drive belt Inspect and adjust tool changer system Inspect spindle taper condition Inspect way cover wipers Check draw bar height Inspect rigid tap encoder operation* Check tool change operation Clean/lubricate tool changer Inspect counterbalance system and recharge if needed or applicable Inspect lines, hoses and cables Way Lube System Clean filters Inspect lines and fittings Check operation Verify lube/pump operation Coolant System Remove/check pump and motor		Air System Clean filters Check pressure/adjust regulator Inspect system for leaks Electrical System Clean electrical cabinet Check voltages Inspect connections/terminals Inspect grounds Check limit switches/safety locks Clean brush dust* Lathe Only Verify turret/spindle alignment Optional Special Services: Ball Bar Calibration — Tests circularity and verifies the positioning accuracy. Vibration Analyzer — Verifies machine vibration against established criteria. * If applicable


Please contact your Jeffreys representative to find out information on cost.
// The cost of this program is on a per visit basis. // The cost does not include any additional parts, labor or shipping cost that may be incurred for actual repairs. If any repairs are necessary the customer will be advised in advance for the issuance of a purchase order to cover parts and labor. // PM's are scheduled in advance by the Haas Factory Outlet. // It is recommended that PM be performed every 1000 hours of run time. // Customer to dispose of all fluids. All chips must be removed prior to service. // All fixtures and tooling are to be removed by customer prior to service. If not removed, the items that can not be completed will be noted and the service will be considered completed. // The service performed does not guarantee the machine will not require service in the future. Warranty is neither implied nor will it be upheld. There is no warranty against future machine failures.