Learning Objective - OD1710A0007
Figure 1-1. X1100-3B Transmission Front View.
Figure 1-2. X1100-3B Transmission Rear View
Figure 1-4. X1100-3B Transmission Left View
General. - Continued
The Input Gear Train.
Figure 1-7 Center Section (Rear View)
The Combining Planetaries
Specifications and Data.
Specifications and Data. - Continued - OD1710A0016
Specifications and Data. - Continued - OD1710A0017
Major Compnents
Figure 1-8 Torque Converter.
Figure 1-9. Torgue Converter Schematic Diagram.
Figure 1-10. Converter Phase and Lockup Phase.
Figure 1-12. Input Gears.
Forward Clutch and Range Input Gear
The Third Clutch
First Clutch
Figure 1-13. Range Planetary Pack
Figure 1-14. Planetary Gear Set
Second range
Reverse 2 range
Figure 1-16. Pivot Steer Torque Path
Part B -X1000-3B Transnsmission Hydraulic System
Major Components of the Hydraulic System.
Figure 1-18. Output Pump Check Valve
Main Pressure Regulator
Figure 1-21. Solenoid Operation
Figure 1-22. G1 Modulating Regulator
Figure 1-23. Lockup Clutch Cutoff Valves.
Figure 1-26. Output Speed Governor
Figure 1-27. Modulator Valve
Figure 1-28. Lube Regulator (Cooler Dump Valve).
Figure 1-30. Primary Brake Coolant Valve.
Figure 1-31. Secondary Brake Coolant Valve.
Figure 1-32. Electric Brake Lube Valve
Figure 1-43. Output Pump Signal Valve.
Figure 1-35. 1-2 Signal Valve
Figure 1-36. Signal Valve
Figure 1-38. Priority Valve
Figure 1-39. Trimmer Valve
Figure 1-41. Hold Regulator Valve.
Figure 1-42. Lockup Cutoff Valve
Figure 1-44. Neutral Shift Valve
Figure 1-45. Forward Shift Valve.
Figure 1-46. Reserve Shift Valve.
Transmission Hydraulic Circuits.
Figure 1-49. Forward, Reserve, and Inhibitor Valve circuit.
Figure 1-50. Priority Valve Hydraulic Circuit
Automatic Shifts
Figure 1-52. Authomatic Shift Circuit.
Figure 1-54. Lockup Shift Circuit.
Figure 1-55. lockup Clutch Cutoff Circuit.
Service Brake Circuit - Continued - OD1710A0061
Service Brake Circuit - Continued - OD1710A0062
Service Brake Circuit - Continued - OD1710A0063
Part C - X1100-3 B Transmission Steer System and Final Drives
The X1100-3B Transmission Steer System (fig. A-12). - Continued
The X1100-3B Transmission Final Drive (fig. 1-56).
Figure 1-56. Final Drive
Practice Exercise - OD1710A0068
Practice Exercise cont. - OD1710A0069
Practice Exercise cont. - OD1710A0070
Answer Key And Feedback - OD1710A0071
Correct Answer Key and Feedback
Correct Answer Key and Feedback cont.
Introduction to the X1100-3B Transmission, M1A1 Abrams Tank
Figure 1-1. X1100-3B Transmission Front View.
Figure 1-2. X1100-3B Transmission Rear View
Figure 1-4. X1100-3B Transmission Left View
General. - Continued
The Input Gear Train.
Figure 1-7 Center Section (Rear View)
The Combining Planetaries
Specifications and Data.
Specifications and Data. - Continued - OD1710A0016
Specifications and Data. - Continued - OD1710A0017
Major Compnents
Figure 1-8 Torque Converter.
Figure 1-9. Torgue Converter Schematic Diagram.
Figure 1-10. Converter Phase and Lockup Phase.
Figure 1-12. Input Gears.
Forward Clutch and Range Input Gear
The Third Clutch
First Clutch
Figure 1-13. Range Planetary Pack
Figure 1-14. Planetary Gear Set
Second range
Reverse 2 range
Figure 1-16. Pivot Steer Torque Path
Part B -X1000-3B Transnsmission Hydraulic System
Major Components of the Hydraulic System.
Figure 1-18. Output Pump Check Valve
Main Pressure Regulator
Figure 1-21. Solenoid Operation
Figure 1-22. G1 Modulating Regulator
Figure 1-23. Lockup Clutch Cutoff Valves.
Figure 1-26. Output Speed Governor
Figure 1-27. Modulator Valve
Figure 1-28. Lube Regulator (Cooler Dump Valve).
Figure 1-30. Primary Brake Coolant Valve.
Figure 1-31. Secondary Brake Coolant Valve.
Figure 1-32. Electric Brake Lube Valve
Figure 1-43. Output Pump Signal Valve.
Figure 1-35. 1-2 Signal Valve
Figure 1-36. Signal Valve
Figure 1-38. Priority Valve
Figure 1-39. Trimmer Valve
Figure 1-41. Hold Regulator Valve.
Figure 1-42. Lockup Cutoff Valve
Figure 1-44. Neutral Shift Valve
Figure 1-45. Forward Shift Valve.
Figure 1-46. Reserve Shift Valve.
Transmission Hydraulic Circuits.
Figure 1-49. Forward, Reserve, and Inhibitor Valve circuit.
Figure 1-50. Priority Valve Hydraulic Circuit
Automatic Shifts
Figure 1-52. Authomatic Shift Circuit.
Figure 1-54. Lockup Shift Circuit.
Figure 1-55. lockup Clutch Cutoff Circuit.
Service Brake Circuit - Continued - OD1710A0061
Service Brake Circuit - Continued - OD1710A0062
Service Brake Circuit - Continued - OD1710A0063
Part C - X1100-3 B Transmission Steer System and Final Drives
The X1100-3B Transmission Steer System (fig. A-12). - Continued
The X1100-3B Transmission Final Drive (fig. 1-56).
Figure 1-56. Final Drive
Practice Exercise - OD1710A0068
Practice Exercise cont. - OD1710A0069
Practice Exercise cont. - OD1710A0070
Answer Key And Feedback - OD1710A0071
Correct Answer Key and Feedback
Correct Answer Key and Feedback cont.
Introduction to the X1100-3B Transmission, M1A1 Abrams Tank
