GROUP 11 HYD. PUMPS & VALVES T944 EXTENDO PUMP INSTALLATION, FL-14490... 11-2 PUMP ASSEMBLY, LL-7500-11... 11-4 PUMP ASSEMBLY, LL-7500-11, (PUMP SECTION, LL-7501-15)... 11-6 PUMP ASSEMBLY, LL-7500-11, (ROTARY GROUP ASSEMBLY, LL-7501-17)... 11-8 PUMP ASSEMBLY, LL-7500-11, (ROTARY GROUP, LL-7501-42)... 11-9 PUMP ASSEMBLY, LL-7500-11, (PILOT VALVE, LL-7501-16)... 11-10 PUMP ASSEMBLY, LL-7500-11, (COLD START MANIFOLD, LL-7500-12)...11-11 MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2509 INLET SECTION)... 11-12 MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2510 LIFT SECTION)... 11-13 MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2511 EXTEND SECTION)... 11-14 MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2512 TILT SECTION)... 11-15 MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2513 SWAY SECTION)... 11-16 MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2514 AUXILIARY SECTION)... 11-17 MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2515 TRAVERSE SECTION)... 11-18 MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2516 END SECTION)... 11-19 MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2537 TIE RODS)... 11-20 OUTRIGGER VALVE ASSEMBLY, LL-3674-2578, INLET SECTION... 11-22 OUTRIGGER VALVE ASSEMBLY, LL-3674-2578, SPOOL SECTION... 11-23 OUTRIGGER VALVE ASSEMBLY, LL-3674-2578, OUTLET OPTIONS... 11-24 COUNTERBALANCE VALVE, LL-3729-15... 11-26 DUAL PILOT CHECK VALVE, LL-2011-1091... 11-27 GASKET MOUNTED COUNTERBALANCE VALVE (LIFT), LL-3729-70... 11-28 PAGE 11-1
PUMP INSTALLATION, FL-14490 PAGE11-2
PUMP INSTALLATION, FL-14490 1 LL-846-538 ADAPTER, STR, 10 MORB - 10 MJIC 1 2 LL-7500-11 PUMP ASSEMBLY 1 3 LL-5359-71 CAPSCREW, M14 X 1.75 X 40 MM 4 4 LL-846-1903 FITTING, 90, 16 SF - 16 JIC, C61 1 5 LL-846-1182 FITTING, 90, 32 SF - 32 H OSE, C61 1 6 0LF-00109-003 KIT, #16 SPLIT FLANGE 1 7 LL-846-2259 KIT, SPLIT FLANGE, 32, C61 1 8 LLH-5345-7 WASHER, FLAT, M14, HARDENED 4 9 LLS-5276-6 WASHER, LOCK, M14 4 PAGE 11-3
PUMP ASSEMBLY, LL-7500-11 1 LL-7501-15 PUMP 1 2 LL-7501-16 PILOT VALVE 1 PAGE11-4
NOTES PAGE 11-5
PUMP ASSEMBLY, LL-7500-11, (PUMP SECTION, LL-7501-15) PAGE11-6
PUMP ASSEMBLY, LL-7500-11, (PUMP SECTION, LL-7501-15) 1 LL-7501-17 ROTARY GROUP 1 2 LL-7501-18 CONTROL PISTON 1 3 LL-7501-19 PISTON ROD 1 4 LL-7501-20 PUMP HOUSING 1 6 LL-7501-21 PORT PLATE 1 7 LL-7501-22 SWASH PLATE 1 8 LL-7501-23 DRIVE SHAFT 1 9 LL-7501-24 SCREW, PLUG, M27X2-12,5 1 10 LL-7501-25 SPRING 1 12 LL-7501-26 SHIM 1 15 LL-7501-27 TAPERED ROLLER BEARING 1 16 LL-7501-28 TAPERED ROLLER BEARING 1 17 LL-7501-29 CRADLE SHELL 1 18 LL-7501-30 CRADLE SHELL 1 20 LL-7501-31 SEAL, SHAFT, BAF SL 28X40X6 1 21 LL-7501-32 O-RING 1 22 LL-7501-33 O-RING 1 24 LL-7501-34 KANTSIL, DKAR00011 2 25 LL-7501-35 SAFETY RING 1 27 LL-7501-36 SCREW, SOCKET HD, M14X35-10.9 4 29 LL-7501-37 STOP RING 1 31 LL-7501-38 PLUG, DP TEAR OFF, M6 2 33 LL-7501-39 PIN, DOWEL, 6 M6X18 1 34 LL-7501-40 PLUG, 7/8-14 UNF 2A 1 37 LL-7501-41 SCREW, COUNTERSUNK, M5X16 2 PAGE 11-7
PUMP ASSEMBLY, LL-7500-11, (ROTARY GROUP ASSEMBLY, LL-7501-17) 1 LL-7501-42 ROTARY GROUP 1 2 LL-7501-43 DISTRIBUTOR PLATE 1 PAGE11-8
PUMP ASSEMBLY, LL-7500-11, (ROTARY GROUP, LL-7501-42) 1 LL-7501-44 PISTON, COMPLETE 9 2 LL-7501-45 CYLINDER 1 4 LL-7501-46 RETAINING PLATE 1 6 LL-7501-47 RETAINING BALL 1 7 LL-7501-48 SPRING 1 9 LL-7501-49 PRESSURE PIN 3 10 LL-7501-50 SEEGER V-RING 1 11 LL-7501-51 THRUST DISC 1 PAGE 11-9
PUMP ASSEMBLY, LL-7500-11, (PILOT VALVE, LL-7501-16) 1 LL-7501-52 PILOT VALVE 1 2 LL-7501-53 O-RING 3 3 LL-7501-54 SCREW, SOCKET, M6X30-10.9 4 4 LL-7501-55 PLUG, 7/16-20 UNF 2A 1 PAGE11-10
PUMP ASSEMBLY, LL-7500-11, (COLD START MANIFOLD, LL-7500-12) 1 LL-7500-13 CAPSCREW, SOCKET HD 4 2 LL-7500-14 O-RING 6 3 LL-7500-15 WEATHERPACK 1 4 LL-7500-16 SOLENOID VALVE (CONSISTS OF ITEMS 5, 6, 7) 1 5 LL-7500-17 COIL 1 6 LL-7500-18 COIL NUT 1 7 LL-7500-19 SEAL KIT 1 8 LL-7500-20 VALVE BLOCK 1 PAGE 11-11
MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2509 INLET SECTION) 1 LL-3674-2529 ADAPTER, PARALLEL CONNECTION 1 2 LL-3674-2530 ADAPTER, BLOCKING 1 3 LL-3674-2531 SEAL KIT, PARALLEL CONNECTION 1 4 LL-3674-2532 PLUG, TANK PORT 1 5 LL-3674-2533 VALVE, RELIEF 1 6 LL-3674-2534 SEAL KIT, RELIEF VALVE 1 7 LL-3674-2519 SEAL KIT, INTERSECTION 1 PAGE11-12
MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2510 LIFT SECTION) 1 LL-3674-2499 CAP KIT, F-130, A SIDE (PILOT CONTROLLED) 1 2 LL-3674-2500 CAP KIT, F-130, B SIDE (PILOT CONTROLLED) 1 3 LL-3674-2508 SEAL KIT, PILOT CAP (A/B) 2 4 LL-3674-2517 SPRING PACK, 7-25 BAR 1 5 LL-3674-2518 SEAL KIT, INTERSECTION 1 6 LL-3674-2519 SPOOL, LIFT SECTION 1 PAGE 11-13
MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2511 EXTEND SECTION) 1 LL-3674-2499 CAP KIT, F-130, A SIDE (PILOT CONTROLLED) 1 2 LL-3674-2500 CAP KIT, F-130, B SIDE (PILOT CONTROLLED) 1 3 LL-3674-2508 SEAL KIT, PILOT CAP A/B 2 4 LL-3674-2517 SPRING PACK, 7-25 BAR 1 5 LL-3674-2520 SPOOL, EXTEND SECTION 1 PAGE11-14
MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2512 TILT SECTION) 1 LL-3674-2525 CAP KIT, F-130, A SIDE (EH CONTROLLED) 1 2 LL-3674-2526 CAP KIT, F-130, B SIDE (EH CONTROLLED) 1 3 LL-3674-2527 SEAL KIT, EH CAP A/B 2 4 LL-3674-2517 SPRING PACK, 7-25 BAR 1 5 LL-3674-2444 SOLENOID VALVE, 12 VDC 2 6 LL-3674-2528 PILOT RESTRICTOR, Ø 0.9 MM 2 7 LL-3674-2521 SPOOL, TILT SECTION 1 8 LL-3674-2518 SEAL KIT, INTERSECTION 1 PAGE 11-15
MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2513 SWAY SECTION) 1 LL-3674-2499 CAP KIT, F-130, A SIDE (PILOT CONTROLLED) 1 2 LL-3674-2500 CAP KIT, F-130, B SIDE (PILOT CONTROLLED) 1 3 LL-3674-2508 SEAL KIT, PILOT CAP A/B 2 4 LL-3674-2517 SPRING PACK, 7-25 BAR 1 5 LL-3674-2518 SEAL KIT, INTERSECTION 1 6 LL-3674-2522 SPOOL, SWAY SECTION 1 PAGE11-16
MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2514 AUXILIARY SECTION) 1 LL-3674-2525 CAP KIT, F-130, A SIDE (EH CONTROLLED) 1 2 LL-3674-2526 CAP KIT, F-130, B SIDE (EH CONTROLLED) 1 3 LL-3674-2527 SEAL KIT, EH CAP A/B 2 4 LL-3674-2517 SPRING PACK, 7-25 BAR 1 5 LL-3674-2444 SOLENOID VALVE, 12 VDC 2 6 LL-3674-2528 PILOT RESTRICTOR, Ø 0.9 MM 2 7 LL-3674-2523 SPOOL, AUXILIARY SECTION 1 8 LL-3674-2518 SEAL KIT, INTERSECTION 1 PAGE 11-17
MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2515 TRAVERSE SECTION) 1 LL-3674-2499 CAP KIT, F-130, A SIDE (PILOT CONTROLLED) 1 2 LL-3674-2500 CAP KIT, F-130, B SIDE (PILOT CONTROLLED) 1 3 LL-3674-2508 SEAL KIT, PILOT CAP A/B 2 4 LL-3674-2517 SPRING PACK, 7-25 BAR 1 5 LL-3674-2518 SEAL KIT, INTERSECTION 1 6 LL-3674-2524 SPOOL, TRAVERSE SECTION 1 PAGE11-18
MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2516 END SECTION) 1 LL-3674-2535 T3 CONNECTION, PLUGGED, UNF 1 PAGE 11-19
MAIN CONTROL VALVE ASSEMBLY, LL-3674-2506 (LL-3674-2537 TIE RODS) 1 LL-3674-2537 KIT, TIE ROD, 5 SECTION 1 PAGE11-20
NOTES PAGE 11-21
OUTRIGGER VALVE ASSEMBLY, LL-3674-2578, INLET SECTION 1 LL-3674-2553 PLUG, BSPP 1 2 LL-3674-2551 PARTING SEALS 1 PAGE11-22
OUTRIGGER VALVE ASSEMBLY, LL-3674-2578, SPOOL SECTION 1 LL-3674-2555 CAP KIT, A-SIDE 2 2 LL-3674-2556 CAP KIT, B-SIDE 2 3 LL-3674-2557 SPRING PACK 2 4 LL-3674-2558 SUPPLY CHECK VALVE 2 5 LL-3674-2559 SPOOL 2 PAGE 11-23
OUTRIGGER VALVE ASSEMBLY, LL-3674-2578, OUTLET OPTIONS 1 LL-3674-2547 PLUG 2 2 LL-3674-2561 KIT, TIE RODS 1 3 LL-3674-2562 KIT, NUT 1 PAGE11-24
NOTES PAGE 11-25
COUNTERBALANCE VALVE, LL-3729-15 COUNTERBALANCE VALVE, LL-3729-15--PARTS LIST REF PART NO. DESCRIPTION REQ'D LL-3729-15 COUNTERBALANCE VALVE ASSEMBLY REF. SEAL KIT- ORDER LL-3729-18 KIT CONTAINS: (O-RING) (BACKUP RING) PRESSURE ADJUSTMENT RANGES: 2000-5000 PSI LL-3729-71 LL-3729-75 STANDARD PRESSURE SETTING: 3000 PSI LL-3729-73 LL-3729-76 LL-3729-72 LL-3729-74 CARTRIDGE ONLY LL-3729-100 S PAGE11-26
DUAL PILOT CHECK VALVE, LL-2011-1091 BEGINNING WITH SERIAL NUMBER 2204, 2206+ 1 LL-2011-701 SEAL KIT ONLY 1 2 LL-2011-1092 REBUILDING KIT, INCLUDES SEALS 1 VALVE 10/2001 REPLACE COMPLETE VALVE REPLACES LL-1803-521 PAGE 11-27
GASKET MOUNTED COUNTERBALANCE VALVE (LIFT), LL-3729-70 REF PART NO. DESCRIPTION REQ D LL-3729-70 COUNTERBALANCE VALVE ASSEMBLY REF. 1* NSS WASHER, BACK-UP 1 2* NSS SEAL 1 3* NSS SEAL 1 4* NSS WASHER, BACK-UP 1 5* NSS WASHER, BACK-UP 1 6* NSS SEAL 1 7 NSS CAVITY, VALVE BODY REF. 8 LL-3729-68 CARTRIDGE ASSEMBLY 1 *SEAL KIT- ORDER LL-3729-86 SPECIFICATIONS 4.5:1 PILOT RATIO 1000 TO 4000 PSI 3000 PSI STANDARD SETTING 0-30 GPM WORK PORTS SAE 8 PAGE11-28
NOTES PAGE 11-29