50 Model 5525-6025-6625 Parts & Specifications Manual Part # 99904215
Cylinder (71410930)
3/4-10 UNC 2B
0.75" FULL THREAD
8
5
118.88" RETRACTED - 196.88" EXTENDED - 78" STROKE
1
3 10 15 20 16
17 13 19 11
9 1214 7
6
18 2 4
NOTES:
1 TO REDUCE DOWNTIME, REPLACE ALL COMPONENTS OF THE SEAL KIT WHENEVER THE CYLINDER IS
DISASSEMBLED.
SAE #6 O-RING BOSS (9/16-18 UNF-2B)
CYLINDER TUBE BURST PRESSURE
TORQUE ITEM #2, PISTON, WITH LOCTITE GRADE 271 OR
EQUIVALENT TO 150-200 FT-LB.
USING LOCTITE GRADE 243 OR EQUIVALENT, TORQUE
ITEMS #6 & #7, SET SCREW TO 60-70 FT-LB.
TORQUE ITEM #3, HEAD GLAND, TO 200 - 250 FT-LB.
TORQUE ITEM #8, C'BAL VALVE, TO 30-35 FT-LB.
TUBE WELDMENT - Ist STAGE EXT
VALVE-CBAL CCC (4000 PSI)
BACKUP RING DYNAMIC (PART OF 21)
HD ROD WIPER, SEALED OD (PART OF 21)