Tata Hitachi EX70 Super Hydraulic Excavator Parts Manual PDF – S070-15001 Onwards

Description

Tata Hitachi EX70 Super Hydraulic Excavator Parts Manual

This Tata Hitachi EX70 Super parts manual is the complete parts identification and ordering reference for the EX70 Super hydraulic excavator, applicable from machine serial number S070-15001 onwards. Published in April 2017 by Tata Hitachi Construction Machinery Company Private Limited, it provides exploded-view illustrations, part numbers, descriptions, quantities and serial-number applicability for every major assembly on the machine. Whether you are ordering a single bushing or rebuilding a hydraulic pump, this manual ensures you identify the correct component every time.

File Details

• Manual Type: Parts Manual
• Brand: Tata Hitachi
• Model: EX70 Super Series
• Machine Serial No.: S070-15001 onwards
• Publication Date: April 2017
• Language: English
• Format: PDF
• Page Count: 217 pages
• Publisher: Tata Hitachi Construction Machinery Company Private Limited

Chapters Covered

The manual is organised by major machine assemblies and systems. Each section contains exploded-view illustrations with numbered callouts, part numbers, descriptions, quantities, serial number ranges and interchangeability codes.

• Boom Foot Pin
• Centre Joint Support
• Frame Parts
• Counter Weight Assembly
• Engine Mounting Assembly
• Engine Control Assembly
• Engine and ROC Assembly
• ROC Assembly
• Auxiliary Tank Assembly
• Air Intake Assembly
• Exhaust Assembly
• Fuel Tank
• Oil Tank Assembly
• Piping Dozer Pump
• Pump Assembly with Dozer
• Pump with Fluro Rubber Seal
• Gear Pump (Blade)
• Gear Pump (STD)
• Swing Device
• Motor Swing
• Oil Cooler Piping
• Valve Control
• Main Piping 1–4
• Pilot Piping
• Cab Group
• Covers
• Engine Hood Assembly
• Carrier Assembly
• Floor Assembly
• Travel Cable
• Floor Plate Assembly
• Rear Tray Assembly
• Speed Solenoid Valve Assembly
• Valve Lock
• Valve FC
• Valve Relief
• Track Frame
• Roller Assembly
• Slew Ring Assembly
• Travel Device Assembly
• Travel Motor Assembly
• Travel Reduction Gear
• Track Chain Assembly
• Idler
• Track Adjuster Assembly
• Centre Joint Assembly
• Travel Piping
• Boom
• Piping Front
• Arm Standard (1.62M)
• Cylinder Boom
• Cylinder Arm
• Bucket Cylinder
• Cylinder Dozer
• Blade
• Control Lever Dozer
• Dozer Cable
• GP Bucket Assembly (with HD Tooth Point)
• Tools Assembly
• Emergency Spares
• Name Plate Assembly

Frame and Structural Components

Complete parts coverage for the main frame, boom foot pin, centre joint support, counter weight assembly and related structural hardware. Exploded diagrams show every bushing, pin, bolt, washer and spacer with individual part numbers and quantities. The frame parts section includes rubber bushings, plugs and mounting hardware specific to serial number ranges.

Engine and Mounting Systems

Detailed breakdowns of the engine mounting assembly, engine control assembly and engine and ROC assembly. Includes part numbers for engine support pads, control cables, brackets, ball joints and associated fasteners. The engine control section covers the stop cable bracket, control cable, motor and lever assemblies.

Hydraulic Systems

Comprehensive hydraulic component coverage including pump assembly with fluro rubber seal, gear pump (blade and standard versions), swing device with motor, oil cooler piping, valve control, main piping sections 1 through 4 and pilot piping. Each valve and pump assembly includes internal component breakdowns where applicable, with seal kits, O-rings, backup rings and individual valve components listed. The valve control section covers spool assemblies for arm, boom, bucket, dozer, travel, swing and optional functions.

Undercarriage and Travel

Full undercarriage parts listings: track frame, roller assembly, slew ring assembly, travel device assembly, travel motor assembly, travel reduction gear, track chain assembly, idler and track adjuster. The travel motor section includes reduction gear and hydraulic motor sub-assemblies, with sprocket, bolt and washer details. The centre joint assembly is fully broken down with body, spool, lever, retaining ring, O-ring and seal kit part numbers.

Front Attachment

Boom, arm standard (1.62M), piping front and all cylinders including boom, arm, bucket and dozer. The boom section includes bushings, pipes, dust seals, pins, grease nipples and fittings. The GP bucket assembly section covers bucket components with HD tooth point, side cutters, tooth hardware, shims, plates and bosses. The blade section provides complete parts coverage for the dozer blade assembly including bushings, seals, pins and mounting hardware.

Cab and Operator Station

Cab group, floor assembly, floor plate assembly, carrier assembly, rear tray assembly, covers, engine hood assembly and control levers including front swing and travel levers. The cab group section covers cabin weldment, window assemblies, door assembly, roof window, glass, hinges, handrails, wiper motor, harnesses, speakers, antenna and interior fittings. Monitor assembly and console sections are also included.

Electrical and Control

Speed solenoid valve assembly, valve lock, valve FC, valve relief, travel cable, dozer cable, monitor assembly, switch assemblies, sensor assembly and electrical parts sections 1 through 3. The electrical parts sections cover switch box, ignition switch, controller, relays, fuses, harnesses, work lamps, battery cables, pressure sensors and associated wiring hardware. The sensor assembly section includes pressure sensor and harness part numbers.

Additional Assemblies

Auxiliary tank assembly, air intake assembly, exhaust assembly, fuel tank, oil tank assembly, piping dozer pump, boom lamp assembly, horn assembly and engine earthing assembly. The fuel tank section includes tank, needle valve, filter, hose, clip, cover, O-ring, cap, dip stick and sealing washer part numbers. The exhaust assembly covers silencer, mounting bracket, strap, gasket, tube and clamp.

Why This Parts Manual Matters

Ordering the wrong part costs time and money. This Tata Hitachi EX70 Super parts manual gives you the exact part numbers, quantities and serial number applicability for every component on the machine. The exploded-view diagrams make identification straightforward, and the tables provide cross-reference information including interchangeability codes and replacement part numbers. The manual uses clear symbols for service codes, interchangeability and replaceable parts, so you can order with confidence.

Whether you are rebuilding a hydraulic pump, replacing undercarriage components, servicing the engine mounting, repairing the swing device or sourcing cab interior parts, this manual provides the authoritative reference for your EX70 Super excavator. The emergency spares section lists critical filters, O-rings, grease fittings and elements to keep on hand, while the name plate assembly section covers all decals and safety stickers.

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Instant PDF Delivery

This Tata Hitachi EX70 Super parts manual is delivered as an instant PDF download — no shipping, no waiting. Access it on any device, print the pages you need for the workshop and keep the complete manual on hand for every parts ordering task. The 217-page document is organised for quick navigation, with exploded views and parts tables laid out for easy reference at the parts counter or in the workshop.

Get the complete Tata Hitachi EX70 Super Hydraulic Excavator Parts Manual today and ensure every part you order is the right one for your machine.