IMT 4004i - Maintenance and Repair of IMT Electric Cranes

Parts 33 Section - 4
4004i - Manual # 99904386
51721268 PARTS LIST
ITEM NO. PART NO. DESCRIPTION KIT NO. QTY
1. 51744172 SEAL KIT-3.50B 1.75R 1.50S 20 1
2. 52721304 ROD ASM-1.75 DIA X 28.81 LG 1.50 S 20 1
3. 52721308 CASE ASM- 3.50 BORE X 25.98 LG 20 1
4. 60132397 PISTON-3.50 BORE X 1.50 STGR (DUCT IRON) 20 1
5. 6HD35017 HEAD - 3.50 BORE X 1.75 ROD 20 1
6. 6C175017 STOP TUBE-1.75 ROD X 1.75 LONG 20 1
7. 72062305 COLLAR-LOCK 1.50-12 THREADED 1-PC 20 1
8. 60125699 PIN - LOCK TUBE 0.19 OD X 0.065 WALL 1 1
9. 60138273 STOP TUBE-1.75 ROD X 0.25 LONG 1 1
10. 7Q072222 O RING 1.50X 1.75X .12 70 1 1
11. 7Q072338 O RING 3.12X 3.50X .19 70 1 1
12. 7Q10P338 BACKUP RING-3.12 ID X 3.50 OD 1 1
13. 7R14P017 ROD WIPER - TYPE D 1.75 ROD 1 1
14. 7R546017 U-CUP SEAL (LSU) 1.50 ID X 2.00D 1 1
15. 7T2NX420 WEAR RING-ROD 1.75 ID X 0.50 W 1 2
16. 7T66P350 PISTON SEAL-DYNAMIC 3.50” CP 1 1
17. 7T2N4035 WEAR RING-PISTON 3.50X3.25X.5 1 2
19. 77041786 SWITCH-PRESS 2750 PSI NC 42IN LEAD 1
20. 51721268A CYL-2.7/1.7 16.06S 30.44CC C 1
21. 73054999 VALVE-CBAL SUN01 CBBC-LHN 3 1
REV. D
CYLINDER DATA
EXTEND: 9.62 SQ IN X 0.67 GAL DRY WEIGHT: 66 LBS
RETR ACT: 7.22 SQ IN X 0.50 GAL BRG. SPAN: 16.9 %
CASE: Ø4.00 OD X 􀂑3.50 X 24.98LG TEST PSI: 3000 PSI
ROD: Ø1.75 X 28.81LG OPER. PSI: 2500 PSI
STINGER: Ø1.50 X 3.92LG
PISTON TORQUE: 710 -740 PSI
HEAD TORQUE: 350 FT-LB
CYL. STROKE: 16.06” CARTRIDGE TORQUE: 30-35 FT-LB
LOCKNUT TORQUE: 12 FT-LB CAP SCR TORQUE: 16 FT-LB