Target Audience:
Compact excavator owners, operators, and technicians seeking comprehensive service information.
Market Role:
Designed for light to medium construction, landscaping, and utility work where maneuverability and performance are required.
Advantage:
Factory manual provides detailed procedures specific to TB175, ensuring accurate repairs and maintenance.
Comparison:
More comprehensive than generic repair guides, includes wiring diagrams, hydraulic schematics, and specifications.
Comprehensive Coverage:
Covers all major systems including engine, transmission, hydraulics, electrical, and more.
Factory Accuracy:
Written by Takeuchi, ensuring correct procedures and specifications.
Searchable PDF:
Digital format allows quick search for specific topics or part numbers.
Systems Covered:
All major service, repair, and maintenance procedures for the TB175.
Optional Equipment Procedures:
May include information on optional attachments and accessories when applicable.
Page Count:
Not specified – multi-hundred pages typical for factory service manual.
Manual Type:
Service and repair manual
Delivery Method:
Instant download
Engine:
Detailed procedures for engine maintenance, overhaul, and troubleshooting.
Transmission:
Covers travel and swing drive systems, including adjustment and repair.
Hydraulics:
Comprehensive hydraulic schematics, pump, valve, cylinder and hose service.
Electrical:
Wiring diagrams, component testing, and electrical system troubleshooting.
Undercarriage:
Track adjustment, final drive, and sprocket/idler maintenance.
Cab & Body:
Structural components, cab features, and body panel repair.
Air Conditioning:
If equipped, service and repair procedures for HVAC system.
Maintenance Schedules:
Recommended service intervals and procedures.
Removal and Installation:
Step-by-step instructions for component removal, installation, and replacement.
Disassembly and Assembly:
Detailed sequences for major component teardown and rebuild.
Troubleshooting:
Diagnostic charts and fault-finding guidance.
Adjustment and Testing:
Procedures for calibrating, testing, and setting tolerances.
Specifications:
Torque values, clearances, capacities, and other technical data.
Wiring Diagrams:
Complete electrical circuit diagrams for all systems.
Hydraulic Schematics:
Detailed hydraulic system diagrams with component locations.
Target Reader:
Written for experienced technicians and DIY owners with mechanical aptitude.
Detail Level:
Intricate step-by-step procedures with exploded views and part numbers.
Parts Identification:
Calls out original Takeuchi part numbers for replacements.
Diagram Reference:
Figures and diagrams aid in locating and ordering parts.
File Type:
PDF (Portable Document Format)
Compatibility:
Any device with PDF reader (Windows, Mac, iOS, Android)
Searchable:
Yes – fully searchable for keywords and phrases
Print Quality:
High resolution 300 DPI for clear text and diagrams
Binding Type:
Digital (no physical binding)
Paper Type:
N/A - digital file only
Primary Engine:
Yanmar 4TNV98T (turbocharged diesel)
Engine Output:
Net power approximately 50.1 kW (67.2 HP) at 2,200 rpm
Displacement:
3.318 liters
Bore and Stroke:
98 mm x 110 mm
Fuel System:
Direct injection with electronic governor
Emission Standard:
Complies with Tier 4 Final / Stage IV regulations
Standard Transmission:
Hydrostatic travel drive with two-speed travel motors
Optional Transmission:
No optional transmission available
Travel Speed:
Low: 3.0 km/h, High: 5.0 km/h
Swing Drive:
Independent hydraulic swing motor with planetary reduction
Gradeability:
70% (35 degrees)
Overall Length:
Approximately 6,190 mm (with dozer blade)
Overall Width:
Approximately 2,200 mm
Overall Height:
Approximately 2,600 mm (to top of ROPS cab)
Wheelbase:
Track length on ground: approximately 2,160 mm
Operating Weight:
Approximately 8,300 kg
Shipping Weight:
Not specified – see product manual
Ratings and Certification
ROPS/FOPS:
Optional cab with ROPS and FOPS certified
Operator Presence System:
Engine auto-idle and lock lever standard
Hydraulic Safety:
Boom and arm drift prevention valves on control valves
Cab Structure:
Reinforced cab with safety glass
Emergency Exits:
Sliding door and hinged rear window
Engine Oil and Filter:
Every 500 hours or 1 year – refer to manual
Hydraulic Oil:
Every 2000 hours – refer to manual
Fuel Filter:
Every 500 hours – refer to manual
Air Filter Element:
Clean and inspect every 250 hours; replace as needed
Final Drive Oil:
Every 1000 hours – refer to manual
Engine Oil:
API CJ-4 (or higher) 15W-40
Hydraulic Oil:
ISO VG 46 or 68 (mineral or synthetic)
Transmission / Travel Drive Oil:
SAE 10W-30 or equivalent
Coolant:
Ethylene glycol based, recommended by Takeuchi
Common Wear Items:
Track undercarriage, bucket pins, hoses, and electrical connectors
Common Problems:
Not documented in manual; regular inspections help prevent failures.
Manufacturer:
Takeuchi Manufacturing Co., Ltd.
Specialization:
Pioneer in compact excavators, known for hydraulic innovation.
Position in Lineup:
Represents mid-range compact excavator class in TB series.
Development:
Evolved from earlier TB175 with improved emissions and technology.
Manufacturing:
Takeuchi plants in Japan and USA (depending on market)
