Gerotech has the best service technicians in the industry located right here in Michigan. We offer telephone support during business hours and 24/7 emergency service. From installation and training, to service and applications support—Gerotech is here to help.
Contact us for help with whatever issue or question you may have.
Please use the form below to submit a service request or call (248) 476-8787.
Use the form below to contact us, or call (248) 476-8787. Please complete as much information as possible.
Use the form below to contact us, or call (734) 379-7788. Please complete as much information as possible.
Please complete as much information as possible. You will be contacted with a repair authorization number that must be attached to the indexer/rotary unit before it is shipped for repair.
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. Essential items addressed at every preventative inspection are listed below.
Typical inspection items are noted below. Preventive maintenance plans are available for all Haas machines. Additional service, repairs, and parts for repairs are scheduled with the HFO and are subject to standard service rates. The Preventive Maintenance Service provides a list of necessary repairs and possible parts needed for future maintenance.
Check incoming voltage
DC buss voltage
Condition of wires and connections
Ensure fans are working
Check regen resistors
Check vector drive
Check cabinet filter
Check motor connections and brushes*
Condition of keypad
Function of keys, buttons, remote handle jog*
Condition of floppy drive*
Adjust CRT if needed
Check door rollers, switches, rails
Operation of chip auger/conveyor
Check if in good working condition
Check backlash in axis’ with ballscrews
Complete an alignment report
Check hoses and fittings
Check for leaks
Check pressure switch
* if applicable
Way Lube System
Inspect lines and fittings
Check proper pump operation
Check transmission oil
Condition of belts
Condition of air lube lines
Condition of spindle taper or chuck
Hydraulic Power Unit*
Check oil level and condition of oil
Check for leak
Check max pressure
Check low pressure switch
Check that filter has been changed
Check condition of hoses
Check for leaks
Coolant pump and filters
Check hoses and fill if necessary
Check chains, rollers, and weight
Through Spindle Coolant (mills) High Pressure Coolant (lathes)
Check pre-charge pressure, hoses, pressure at pump, seal housing, and filters.
Pallet Changer or Parts Loader
Check for wear on rollers, status of switches, alignment to machine, condition of bumpers, and remote operator panel.
Bar Feed (Haas brand only)
Check alignment, switches, and repeatability.
Vibration Analyzer Plot
Verifies machine vibration against established criteria. Isolates potential problems while still manageable.
Ball Bar Plot
Used as a diagnostic tool, the ball bar tests circularity and verifies the positioning accuracy and repeatability of your machine tool. Only available on mills at this time.
By recalibrating your Visual Quick Code Probing System, you ensure the integrity of your measuring system.
Please use the form below or call (248) 476-8787.
Our Applications Engineering Department is designed to provide both pre- and post-sale support to our customers. Pre-sale consists of machine recommendations, time estimates, and demonstrations. Post-sale support consists of programmer training, operator training, part programming, runoff, program optimization, and turnkey projects.
Please use the form below to contact our applications engineering department.
Put our engineers to work on your projectEngage with us today