SECTION B-B
CYLINDER DATA
EXTENDED LENGTH 56.87" RETRACTED LENGTH 35.75"
CYLINDER 4.75" O.D., 2.50" I.D.,
21.12" STROKE
TEST PRESSURE 3500 PSI
DRY WEIGHT 129.7 LB OPERATING PRESSURE 3000 PSI
NOTES:
1 REPLACE ALL COMPONENTS OF THE SEAL KIT WHENEVER THE CYLINDER IS DISASSEMBLED. THIS
WILL REDUCE FUTURE DOWNTIME.
2 APPLY REGULAR GRADE ANTI-SEIZE AND LUBRICATING COMPOUND TO THREADS ON CYLINDER
HEAD ONLY. KEEP AWAY FROM ALL SEALS.
3 APPLY LUBRIPLATE NO. 630-2 MEDIUM-HEAVY, MULTI-PURPOSE LUBRICANT, TO ALL PISTON, HEAD
GLAND, AND HOLDING VALVE SEALS, NYLON LOCK RING, CAST IRON PISTON RINGS, AND ROD
STINGER THREADS.
4 TORQUE ITEM #6, LOCKNUT, TO 1500 - 1700 FT-LB WITH THREADLOCK COMPOUND LOCTITE GRADE
271 OR EQUIVALENT.
5 TORQUE ITEM #3, HEAD GLAND, TO 300 - 400 FT-LB.
71411457 PARTS LIST
ITEM PART # DESCRIPTION QUANTITY
1. 71412022 WELDMENT, TUBE 1
2. 050KE0008 PISTON 1
3. 060KT0007 HEAD GLAND 1
4. 075TC0064 WELDMENT, ROD 1
5. 107KS0011 BUSHING 4
6. LOCK NUT, 1.25-12 UNF 1
7. 109BA0001 FITTING, 1/4-28 LUBE, STRAIGHT 2
8. O-RING 1