Illustrated factory set of Parts Catalogs for Hitachi Compact Excavators Models Zaxis 50U-3, Zaxis 50U-3F, Zaxis 52U-3 and Zaxis 52U-3F.

This manuals will assist you in finding spare parts for your compact excavator.
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Covered Models:
   Zaxis 50U-3
   Zaxis 50U-3F
   Zaxis 52U-3
   Zaxis 52U-3F

The manual comprises two Parts Catalogs

1. Parts Catalog: Equipment Components (P1NH-E1-1)
Format: PDF, 129 pages
Language: English
Table of Contents:
   COVER
   MEMORANDUM
   FOREWORD
      PUMP
         PUMP;PISTON
         PUMP;PISTON (AIR-CON.)
      MOTOR
         MOTOR;OIL (SWING)
         T.MISSION
         MOTOR;OIL (1/4)
         MOTOR;OIL (2/4)
         MOTOR;OIL (3/4)
         MOTOR;OIL (4/4)
      VALVE
         VALVE;CONTROL (RESERVE WITHOUT RELIEF VALVE)
         SECTION (10)
         VALVE;CONTROL (RESERVE WITH RELIEF VALVE)
         SECTION (10)
         VALVE;CONTROL (2-SERVICESETION)
         SECTION (10)
         VALVE;PILOT (FRONT, SWING)
         VALVE;PILOT (TRAVEL)
         VALVE;PILOT (TRAVEL)
         VALVE;PILOT (SWING, BLADE)
         VALVE;CHECK
         VALVE;REDUCING
         VALVE;SOLENOID
         VALVE;SOLENOID
         VALVE
         VALVE;ROTARY (2 WAY)
         VALVE;ROTARY (4 WAY)
      JOINT
         JOINT;CENTER
      CYLINDER
         CYL.;BOOM (CANOPY)
         CYL.;BOOM (CAB)
         CYL.;BOOM (CANOPY)(ML)
         CYL.;BOOM (CAB)(ML)
         CYL.;ARM
         CYL.;ARM (ML)
         CYL.;BUCKET (WITHOUT COVER)
         CYL.;BUCKET (WITH COVER)
         CYL.;SWING
         CYL.;BLADE
   PARTS INDEX

2. Parts Catalog (P1NH-1-1)
Format: PDF, 452 pages
Language: English, Japan
Table of Contents:
   COVER
   MEMORANDUM
   FOREWORD
   UPPERSTRUCTURE
      MAIN FRAME
      COUNTERWEIGHT
      COUNTERWEIGHT (INCREASE)
      SUPPORT
      ENGINE PARTS (CANOPY)
      ENGINE SUPPORT
      ENGINE <3>
      ENGINE <3F>
      RADIATOR
      SCREEN
      AIR CLEANER PARTS [STD]
      AIR CLEANER PARTS [JPN]
      AIR CREANER
      AIR CREANER (DUBLE)
      MUFFLER
      UPWARD MUFFLER
      FUEL TANK
      FUEL PIPING
      PUMP DEVICE
      PUMP DEVICE (AIR-CON.)
      SWING DEVICE
      SWING POST
      SWING CYLINDER
      OIL TANK PARTS
      OIL TANK
      CAP GUARD (OIL TANK)
      OIL COOLER PIPING
      MAIN PIPING (1)
      MAIN PIPING (2)
      AUTO-IDOL (1)
      AUTO-IDOL (2)<3>
      AUTO-IDOL (2)<3>[EU]
      AUTO-IDOL (2)<3F>
      CONSOLE (R)
      CONSOLE (L)
      GRIP (THIN)
      GRIP (THICK)
      MULTI FUNCTION LEVER
      MECHANICAL LOCK
      WRIST REST
      WRIST REST LESS PARTS
      TRAVEL LEVER (CANOPY)
      TRAVEL LEVER (CAB)
      BLADE LEVER (1)
      BLADE LEVER (2)
      SWING PEDAL (CANOPY)
      SWING PEDAL (CAB)
      FOOT-REST (CANOPY)
      FOOT-REST (CAB)
      CONTROL VALVE
      CONTROL VALVE (RESERVE WITH RELIEF VALVE)
      PILOT PIPING (1-1)
      PILOT PIPING (1-2)
      PILOT PIPING (2-1)
      PILOT PIPING (2-2)
      PILOT PIPING (JIS TYPE)
      PILOT PIPING (H TYPE)
      TRAVEL PILOT PIPING (1)
      TRAVEL PILOT PIPING (2)
      TRAVEL PILOT PIPING (2)(WITH TRAVEL ALARM)
      BOOM SWING PILOT PIPING (1)
      BOOM SWING PILOT PIPING (2)
      RADIO (FM/AM)
      ELECTRIC PARTS (1-1)<3>
      ELECTRIC PARTS (1-2)<3>
      ELECTRIC PARTS (2)<3>
      ELECTRIC PARTS (1-1)<3F>
      ELECTRIC PARTS (1-2)<3F>
      ELECTRIC PARTS (2)<3F>
      MONITOR [JPN]
      MONITOR [EXPORT]
      ELECTRICAL SOCKET LESS
      ELECTRICAL SOCKET
      ELECTRICAL SOCKET LESS (OUTSIDE)
      ELECTRICAL SOCKET (OUTSIDE)
      BATTERY
      BATTERY (COLD DISTRICT)
      AIR-CONDITIONER (1-1)
      AIR-CON. UNIT
      AIR-CONDITIONER (1-2)
      AIR-CONDITIONER (1-3)
      AIR-CONDITIONER (2-1)
      AIR-CONDITIONER (2-2)
      AIR-CONDITIONER (3)
      COVER (WITH AIR-CONDITIONER)
      COVER (HEATER LESS)
      CANOPY (4-PILLAR)
      CANOPY (2-PILLAR)
      CAB
      CAB (1)
      CAB (2)
      CAB (3)
      CAB (4)
      CAB (5)
      CAB (6)
      CAB (7)
      CANOPY LIGHT
      CAB LIGHT
      CAB-PARTS
      MIRROR
      STAY (1)
      STAY (2)
      STOPPER
      TILT DEVICE
      FLOOR ASS'Y (1)
      FLOOR ASS'Y (2)
      FLOOR PARTS
      FLOOR PARTS (CAB)(1)
      FLOOR PARTS (CAB)(2)
      FLOOR MAT (4-PILLAR CANOPY)
      FLOOR MAT (2-PILLAR CANOPY)
      FLOOR MAT (4-PILLAR CANOPY)(WITH HORIZONTAL TYPE LEFT-SIDEATT. PEDAL)
      FLOOR MAT (4-PILLAR CANOPY)(WITH VERTICAL TYPE RIGHT-SIDE ATT. PEDAL)
      FLOOR MAT (2-PILLAR CANOPY)(WITH HORIZONTAL TYPE LEFT-SIDEATT. PEDAL)
      FOLLR MAT (2-PILLAR CANOPY)(WITH VERTICAL TYPE RIGHT SIDE ATT. MAT)
      FLOOR MAT (CAB)
      FLOOR MAT (CAB)(WITH HORIZONTAL TYPE LEFT-SIDE ATT. PEDAL)
      FLOOR MAT (CAB)(WITH VERTICAL TYPE RIGHT-SIDE ATT. PEDAL)
      SEAT
      SUSPENSION SEAT (CANOPY)
      SUSPENSION SEAT (CAB)(FIXED SEAT BELT)
      SUSPENSION SEAT (CAB)(RETRACTABLE SEAT BELT)
      SEAT BASE
      SEAT BELT
      SEAT-BELT (RETRACTABLE SEAT BELT)
      COVER (1)
      COVER (2-1)
      COVER (2-2)
      COVER (3-1)
      COVER (3-2)
      COVER (4)
      COVER (5)
      COVER (6)[JPN]
      COVER (6)[EU]
      COVER (6)(STD)
      TROPICAL COVER
      TOOL BOX
   UNDERCARRIAGE
      TRACK FRAME
      CRAWLER GUIDE (STEEL CRAWLER)(PAD CRAWLER)
      BOLT KIT
      SWING BEARING
      TRAVEL DEVICE
      FRONT IDLER
      ADJUSTER (RUBBER CRAWLER)
      ADJUSTER (STEEL CRAWLER)
      UPPER ROLLER
      LOWER ROLLER
      RUBBER CRAWLER
      TRACK-LINK 400mmG
      TRACK-LINK 550mmG
      PAD CRAWLER
      RUBBER PAD (TOPY)
      CENTER JOINT
      TRAVEL PIPING
      BLADE
      BLADE (LONG)
      BLADE (BOLT-ON CUTTING EDGE)
      BLADE PARTS
      BLADE CYLINDER
   FRONT-END ATTACHMENTS
      BOOM
      BOOM SUPPORT
      ARM 1.38m
      ARM 1.38m SUPPORT
      ARM 1.38m [EU]
      ARM 1.38m SUPPORT [EU]
      ARM 1.69m
      ARM 1.69m SUPPORT
      ARM 1.69m [EU]
      ARM 1.69m SUPPORT [EU]
      LINK A
      LINK A (WITH HOOK)
      BUCKET 0.1m3 (JIS94)(450mm WIDE WITH SIDE-CUTTER)
      BUCKET 0.11m3 (JIS94)(500mm WIDE WITH SIDE-CUTTER)
      BUCKET 0.13m3 (JIS94)(550mm WIDE WITH SIDE-CUTTER)
      BUCKET 0.14m3 (JIS94)(600mm WIDE WITH SIDE-CUTTER)
      BUCKET 0.16m3 (JIS94)(650mm WIDE WITH SIDE-CUTTER)
      BUCKET 0.17m3 (JIS94)(700mm WIDE WITH SIDE-CUTTER)
      BUCKET 0.19m3 (JIS94)(750mm WIDE WITH SIDE-CUTTER)[CHINA]
      BUCKET 0.20m3 (JIS94)(800mm WIDE SIDE-CUTTER)[CHINA]
      HOSE PROTECTOR
      BOOM CYLINDER (CANOPY)
      BOOM CYLINDER (CAB)
      ARM CYLINDER
      BUCKET CYLINDER (WITHOUT COVER)
      BUCKET CYLINDER (WITH COVER)
      FRONT PIPING
   ML CRANE
      LINK ASS'Y (ML)
      VALVE PIPING (1-1)(ML)
      VALVE PIPING (1-2)(ML)
      VALVE PIPING (2)(ML)
      LOCK PIPING (ML)
      LEVEL (ML)
      CONTROLLER (ML)
      ELECTRIC PARTS (1-1)(ML)
      ELECTRIC PARTS (1-2)(ML)
      ELECTRIC PARTS (2)(ML)
      ARM 1.38m (ML)
      ARM 1.69m (ML)
      BOOM CYLINDER (CANOPY)(ML)
      BOOM CYLINDER (CAB)(ML)
      ARM CYLINDER (ML)
   ETC.
      TRAVEL ALARM (1)
      TRAVEL ALARM (2)
      2WAY MULTI VALVE
      2WAY MULTI PIPING
      4WAY MULTI VALVE
      4WAY MULTI PIPING
      ATTACHIMENT PEDAL (1)
      ATTACHMENT PEDAL (2)(LEFT SIDE HOLIZONTAL TYPE)
      ATTACHMENT PEDAL (2)(RIGHT SIDE VERTICAL TYPE)
      ATTACHMENT PEDAL (2)(RIGHT SIDE VERTICAL TYPE)(FLOW RATE SELECTOR)
      ATTACHMENT PEDAL (2)(LEFT SIDE VERTICAL TYPE)
      ATTACHMENT PEDAL (2)(FLOW RATE SELECTOR)
      ATTACHMENT PEDAL PARTS (CANOPY)(LEFT SIDE HOLIZONTAL TYPE)
      ATTACHMENT PEDAL PARTS (CANOPY)(RIGHT SIDE VERTICAL TYPE)
      ATTACHMENT PEDAL PARTS (CAB)(LEFT SIDE HOLIZONTAL TYPE)
      ATTACHMENT PEDAL PARTS (CAB)(RIGHT SIDE VERTICAL TYPE)
      ATTACHMENT PEDAL PARTS (CANOPY)(LEFT SIDE HORIZONTAL TYPE)(PTO)
      ATTACHMENT PEDAL PARTS (CAB)(LEFT SIDE HORIZONTAL TYPE)(PTO)
      COVER (WITHOUT EXTRA PIPING)
      COVER (WITH EXTRA PIPING)
      EXTRA PIPING (STD)
      EXTRA PIPING (LARGE)
      EXTRA PIPING (BOOM)
      EXTRA PIPING (BOOM)[EU]
      EXTRA PIPING (ARM 1.38m)
      EXTRA PIPING [EU]
      EXTRA PIPING (ARM 1.69m)
      HOSE GUIDE
      PLUG (EXTRA PIPING)
   TOOLS
      GREASE GAN
      TOOLS (FOR SEPARATOR)
      TOOLS
      TOOLS [RUS]
      TOOLS [AUS, NZL]
      TOOLS [KOREA]
      TOOLS [CHINA, KOREA]
      TOOLS [CHINA]
   NAME-PLATE
      NAME-PLATE (JAPANESE)(1)
      NAME-PLATE (JAPANESE)(2)
      NAME-PLATE (JAPANESE)(3)
      NAME-PLATE (PICTOGRAM)(1)
      NAME-PLATE (PICTOGRAM)(2)
      NAME-PLATE (PICTOGRAM)(3)
   PARTS INDEX