🏷️ Basic Information

Make:

Bolens Iseki

Models Covered:

TX1300, TX1500, G152, G154, G172, G174

Product Type:

Tractor Service Repair Manual Set

Product Code Example:

Not specified in provided information

👋 Introduction

Target User:

Owners and technicians servicing Bolens Iseki compact tractors.

Value Proposition:

Provides essential technical information for maintaining and repairing the specified tractor models, enabling DIY repairs and efficient workshop servicing.

Manual Completeness:

A three-manual set offers a more comprehensive resource than a single, generalized manual.

Model Coverage Breadth:

Covers a range of popular Bolens Iseki compact tractor models, ensuring broad applicability for owners of these specific tractors.

Digital Accessibility:

Immediate access via PDF download allows for quick reference and on-site troubleshooting.

📋 Manual Details

Primary Manual Coverage:

Complete Workshop Service Repair

Additional Manuals Included:

Parts Catalog, Operator's Manual

Total Pages:

Not specified, but implies comprehensive coverage across three manuals

Service Repair Manual:

Comprehensive diagnostic and repair procedures

Parts Catalog:

Detailed parts identification and diagrams

Operator Manual:

Basic operation, safety, and maintenance guidelines

Language:

English

Delivery Format:

PDF Download

📖 Manual Coverage

Engine System:

Detailed disassembly, assembly, inspection, and repair of all engine components, including fuel, lubrication, cooling, and exhaust systems.

Transmission System:

Coverage of gearbox, clutch, PTO (Power Take-Off), and drivetrain components, including troubleshooting and repair.

Hydraulic System:

In-depth information on hydraulic pump, cylinders, control valves, hoses, and fluid maintenance for implement operation and steering.

Electrical System:

Wiring diagrams, starter, alternator, battery service, lighting, and troubleshooting of electrical faults.

Braking System:

Maintenance and repair of brake mechanisms, including adjustments and fluid service.

Steering System:

Service and repair of steering linkage and components, potentially including power steering systems.

Chassis And Frame:

Inspection, repair, and maintenance of the tractor's structural components.

Front Axle And Steering:

Detailed procedures for front axle components, kingpins, tie rods, and steering assembly.

Rear Axle And Differential:

Service and repair of the rear axle housing, differential, and final drives.

Fuel System:

Carburetor service, fuel pump operation, fuel filter replacement, and tank maintenance.

Cooling System:

Radiator service, coolant type specifications, thermostat replacement, and water pump maintenance.

Lubrication System:

Oil change procedures, filter part numbers, oil type specifications, and lubrication points.

Routine Maintenance:

Scheduled servicing, lubrication, filter replacement, fluid checks, and adjustments.

Troubleshooting Diagnostics:

Step-by-step guides for identifying and resolving common and complex operational issues.

Engine Overhaul Rebuild:

Complete instructions for engine disassembly, component measurement, and reassembly for major repairs.

Transmission Repair:

Procedures for clutch replacement, gearbox servicing, and PTO mechanism repair.

Hydraulic System Repair:

Seal replacement, pump repair, cylinder overhaul, and valve body servicing.

Electrical System Repair:

Wiring harness repair, component replacement (starter, alternator), and fault diagnosis.

Brake System Repair:

Brake pad/shoe replacement, drum/disc servicing, and hydraulic brake line repair.

Wheel Alignment And Tire Service:

Procedures for wheel alignment checks and tire replacement.

Torque Specifications:

Essential torque values for critical fasteners across all systems.

Depth Of Coverage:

Comprehensive: Covers everything from basic operator checks and maintenance to full engine and transmission rebuilds.

Diagnostic Capabilities:

Advanced diagnostic procedures and troubleshooting charts for identifying root causes of malfunctions.

Component Measurement:

Includes detailed specifications for wear limits and tolerances for critical engine and drivetrain components.

Special Tools:

Identification of specific tools or jigs required for certain repair procedures.

📊 Manual Specifications

Format:

PDF (Portable Document Format)

Searchability:

Likely text-searchable PDF, allowing for quick keyword lookups.

Print Readability:

High-quality digital reproduction, suitable for printing individual pages or the entire set.

Binding:

N/A (Downloadable PDF)

Paper Type:

N/A (Downloadable PDF)

⚙️ Engine Specifications

Engine Manufacturer Affiliation:

Likely Iseki-designed or manufactured engines, common in their compact tractor range.

Engine Type General:

Typically 2 or 3-cylinder diesel engines for this class of tractor.

Horsepower Range Estimated:

TX1300 (approx. 13 HP), TX1500 (approx. 15 HP), G172/G174 (approx. 17 HP range). Exact figures depend on specific sub-models and engine tuning.

Fuel Type:

Diesel

Injection System:

Likely direct injection or indirect injection, common for the era of these tractors.

🔧 Transmission

Transmission Type:

Likely a manual transmission, potentially with a synchronized or unsynchronized gearbox. Some models might feature hydrostatic options, though not explicitly stated.

Optional Transmission:

Hydrostatic transmission (HST) may have been an option on certain models or configurations.

Pto System:

Includes rear Power Take-Off (PTO) for driving implements, with common speeds like 540 RPM. Mid-PTO might also be covered depending on configuration.

Clutch Type:

Likely single-plate, dry clutch system for manual transmission models.

📐 Dimensions

General Dimensions:

Compact tractor dimensions, suitable for small farms, landscaping, and property maintenance. Specific length, width, and height vary by model.

Operating Weight Estimated:

Typically in the 1000-1500 kg range, depending on the model and configuration.

🛡️ Safety Features

Safety Standards:

Manual will detail safety features and operating precautions according to general agricultural machinery standards of the time. ROPS (Roll-Over Protective Structure) may be an option or standard on some configurations.

Operating Safety Features:

Operator presence control (e.g., clutch safety switch), PTO engagement safety, braking system integrity.

Operator Protection:

Seat safety switch, potentially seat belts if equipped with a ROPS frame.

💡 Technology Features

Infotainment Features:

Not applicable to these tractor models; focus is on mechanical and operational functionality.

Driver Assistance Features:

No electronic driver-assistance systems typical of modern vehicles. Focus is on mechanical controls and operator awareness.

Connectivity Features:

Not applicable; these are agricultural machines focused on mechanical operation.

🔧 Maintenance

Engine Oil Change:

Typically every 50-100 operating hours or annually, whichever comes first. Specific interval will be in the Operator's Manual.

Transmission Oil Change:

Intervals vary but often around 200-400 operating hours or every 1-2 years. Refer to the Service Manual for exact procedures and specifications.

Hydraulic Fluid Change:

Similar to transmission, typically 200-400 hours or annually. Filter replacement concurrently.

Air Filter Replacement:

Regular inspection and replacement as needed, especially in dusty conditions. Often a 100-200 hour interval for replacement.

Fuel Filter Replacement:

Scheduled replacement every 100-200 operating hours or as per manual recommendations to prevent fuel system issues.

Engine Oil Type:

Typically SAE 10W-30 or 15W-40 diesel engine oil, meeting API CG-4 or higher specifications. Consult manual for exact API service category.

Hydraulic Fluid Type:

Universal Tractor Transmission Fluid (UTTF) or a comparable hydraulic/transmission fluid with good low-temperature properties and anti-wear additives.

Coolant Type:

Ethylene glycol-based antifreeze, typically a 50/50 mix with distilled water. Green or orange color type, depending on OEM specifications.

Common Wear Items:

Clutch wear, hydraulic system seals, PTO bearings, and fuel injector seals can be common wear items over time.

Electrical Connections:

Corrosion or looseness in electrical connections can lead to intermittent operational problems.

Overheating Potential:

Clogged radiators or faulty thermostats can lead to overheating if cooling system maintenance is neglected.

📚 Vehicle History

Brand Origin:

Bolens has a history of producing garden tractors and compact utility tractors. Iseki is a well-established Japanese manufacturer of agricultural and industrial machinery.

Model Series Context:

These models likely represent a generation of compact tractors from the late 1980s to the 1990s, known for their reliability and utility.

Manufacturing Origin:

Likely manufactured in Japan by Iseki and rebadged or distributed by Bolens in North America.

🏆 Awards & Recognition

Brand Awards:

Bolens and Iseki tractors have historically been recognized for their durability and value in the compact tractor segment.

Reliability Perception:

Iseki-built tractors are generally regarded as reliable and well-engineered. This manual supports maintaining that reliability.