Attachment 3 SOW_TL-2_2026.pdf

STATEMENT OF WORK

FOR

PERFORMANCE ASSURANCE, COMPREHENSIVE CALIBRATION ANALYSIS AND

REACTIVE SERVICE AND SPARE PARTS FOR

HAAS TL-2 CNC TOOLROOM LATHE

1. DESCRIPTION OF SERVICES/GENERAL INFORMATION. The contractor shall furnish the materials and perform the labor necessary for the completion of the Performance Assurance, Comprehensive Calibration Analysis and Reactive Service and Spare Parts on the Haas TL-2 CNC Toolroom Lathe:

Model: TL-2 Serial Number: 3125923

The following specifications outline requirements for performance assurance checks on the Haas TL-2 Toolroom Lathe:

2. PERFORMANCE ASSURANCE CHECKS. All services to be performed by Haas authorized and certified factory-trained technicians:

a. WAY LUBE SYSTEM

1) Clean filters

2) Inspect lines and fittings Check operation

3) Verify lube/pump operation

b. LUBRICATION SYSTEMS

1) Clean filters*

2) Inspect lines and fittings Verify lube/pump operation

c. PNEUMATIC SYSTEM

1) Clean filters Replace filters

2) Check pressure/adjust the regulator Inspect system for leaks

d. COOLANT SYSTEM

1) Remove/Check pump and motor

e. MECHANICAL SYSTEM

1) Check machine level Verify spindle sweep Verify spindle tram

2) Check gear shift operation*

3) Check spindle lube and air blast Check spindle orientation alignment Check shot pin operation*

4) Change gearbox oil*

5) Check backlash in X,Y, and Z-axis Inspect drive belt

6) Inspect and adjust tool changer system

7) Inspect spindle taper condition Inspect way cover wipers Check drawbar height

8) Drawbar dynamometer test Spindle run-out test*

9) Check drawbar stroke for correct tool knockout dimension* Verify ATC tool change* Inspect ATC system*

10) Lubricate ATC mechanism bearings*

f. ELECTRICAL SYSTEM

1) Check voltages

2) Inspect connections/terminals Inspect grounds

3) Check limit switches/safety locks Inspect and clean spindle sensor* Clean electrical cabinet

4) Check safety interlocks

g. GIB ADJUSTMENT

1) Adjustment of Gibs to maintain axis rigidity and accuracy*

h. Check level and alignment.

i. Inspect general machine function.

*If applicable.

The following specifications outline requirements for comprehensive calibration analysis on the Haas VF-2 Vertical Machine Center:

3. COMPREHENSIVE CALIBRATION ANALYSIS. All services to be performed by Haas authorized and certified factory-trained technicians:

a. Vibration Analysis: A vibration analysis will be performed on the spindle and tested up to maximum RPM. This data will be collected and analyzed to determine the state of health for spindle bearings, drive motors, drive belts, and overall performance.

b. Drawbar Force Test: A Drawbar Force Test will show the clamping force of the drawbar and measures how tight the drawbar can hold a tool in the spindle. The test will detect premature tool wear, damage to the spindle taper, and dropped tools

c. Geometry Inspection: The Geometry Inspection is performed along each axis and ensures the machine is parallel and square. Inspections will follow your machine(s) specifications sheet.

d. Renishaw Ball Bar Test: Standard PA checks include annual ball bar calibration. Renishaw ball bar testing generates a comprehensive diagnostic report to provide you with an overall assessment of machine performance (circularity).

4. PERFORMANCE ASSURANCE AND COMPREHENSIVE CALIBRATION

SERVICE SCHEDULE:

a. One scheduled performance assurance annually per the outline of the performance assurance checks given in #2.

b. Complete the performance assurance and comprehensive calibration service on the Haas TL-2 CNC Toolroom Lathe in two daily visits.

c. The technician will work 8 hours/day, typically beginning Monday morning, unless a Federal holiday.

5. LOCATION OF WORK: 82 TRSS/TXTSD – Trainer Development, Building 1360, 620 J Avenue, Suite 1, Sheppard AFB TX.