Kioti Daedong Dk45s Dk451 Tractor Service Repair Manual-Down

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Taper: Tractor

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UGS: 152709

Mots clés: Agriculture Daedong DK Models Dk451 Dk45s Kioti Kioti Daedong Tractor Tractors

Variantes de produits

Description

The Kioti Daedong DK45S and DK451 are compact utility tractors designed for a wide range of tasks, making them suitable for homeowners, small farm operators, landscapers, and property maintenance professionals. These tractors are known for their versatility, capable of handling various implements such as mowers, loaders, and backhoes, and feature a robust build with an emphasis on operator comfort and reliable performance. Engineered with a Daedong Diesel engine, these models offer substantial power for their class, with features like a standard rear Power Take-Off (PTO) and often a foldable Roll Over Protection Structure (ROPS) contributing to their practical design and operational safety. This Service and Repair Manual provides comprehensive guidance for the maintenance and repair of the Kioti Daedong DK45S and DK451 tractor models. It covers all essential systems, including detailed procedures for the engine, transmission, drivetrain, hydraulics, electrical system, brakes, steering, cooling, and fuel systems. The manual includes step-by-step instructions for disassembly, assembly, adjustments, and troubleshooting, alongside critical technical specifications, torque values, and fluid recommendations. Its purpose is to empower owners, mechanics, and technicians with the knowledge necessary to ensure the longevity, optimal performance, and safe operation of these tractors.

🏷️ Basic Information

Identification

Make:

Kioti Daedong

Model:

DK45S / DK451

Product Type:

Service and Repair Manual

Codes

Manual Code:

Not specified in product info, but typically a numerical/alphanumeric code

👋 Introduction

Market Position

Category:

Compact Utility Tractor

Target User:

Homeowners, small farm operators, landscapers, property maintenance professionals.

Competitive Analysis

Competitors:

John Deere 4 series, Mahindra Max series, Kubota L series, LS Tractors.

Key Features

Operator Comfort:

Ergonomic operator station, often with foldable ROPS (Roll Over Protection Structure).

Versatility:

Designed for a wide range of implements: mowers, loaders, backhoes, tillers, snow blowers.

Power Take Off:

Standard rear PTO and often a mid-PTO for front-mounted equipment.

📋 Manual Details

Coverage Areas

Coverage:

Complete service and repair for Kioti DK45S and DK451 tractor models.

Page Count

Page Count:

Not specified in product info, but typically 300-600 pages for this type of manual.

Manual Type

Manual Type:

Service Repair Manual

Language

Language:

English

Format

Format:

Downloadable Digital Format (PDF)

📖 Manual Coverage

Systems Covered

Engine:

Detailed disassembly, assembly, inspection, and repair of the diesel engine (likely Daedong 4-cylinder).

Transmission:

Service and repair of the hydrostatic transmission (HST) and/or manual gear transmission systems, including hydraulics and components.

Drivetrain:

Front and rear axle repair, differential lock, PTO (Power Take-Off) operation and repair.

Hydraulics:

Hydraulic pump, control valves, cylinders (lift, tilt), fluid lines, and troubleshooting.

Electrical System:

Wiring diagrams, starter, alternator, battery, lighting, ignition system, safety switches.

Braking System:

Brake pedal assembly, master cylinder, brake discs/drums, hydraulic lines.

Steering System:

Power steering pump, steering cylinder, linkages, troubleshooting.

Cooling System:

Radiator, thermostat, water pump, fan, coolant specifications.

Fuel System:

Fuel injection pump, injectors, fuel filter, bleeding procedures.

Body Chassis:

Frame, fenders, operator station, mounting points.

Procedures Included

Maintenance:

Scheduled maintenance, lubrication points, filter changes, fluid level checks.

Troubleshooting:

Diagnostic charts, symptom-based problem solving, electrical and hydraulic fault finding.

Repair Rebuild:

Step-by-step instructions for component disassembly, repair, and reassembly.

Adjustments:

Valve clearance, clutch, brake adjustments, hydraulic pressure settings.

Specifications:

Torque values, clearance measurements, fluid capacities, pressures.

Technical Depth

Depth:

Comprehensive: Covers basic maintenance to complete engine and transmission overhauls, including advanced diagnostic procedures.

📊 Manual Specifications

File Format

File Type:

PDF (Portable Document Format)

Searchability:

Likely text-searchable for efficient information retrieval.

Print Quality

Resolution:

Industry standard PDF resolution, suitable for digital viewing and printing.

Illustrations:

Includes detailed diagrams, schematics, and photographic illustrations.

Binding Type

Binding:

N/A (Digital Download)

Paper Type

Paper Type:

N/A (Digital Download)

⚙️ Engine Specifications

Primary Engine

Engine Make:

Daedong Diesel

Engine Model:

Likely Daedong 4A200TL (or similar 4-cylinder indirect injection diesel)

Engine Type:

4-stroke, Water-cooled, Direct Injection Diesel

Displacement:

Approx. 1.995 Liters (121.7 cu. in.)

Performance

Rated Power Hp:

Approx. 45 HP (gross)

Rated Power Kw:

Approx. 33.1 kW

Pto Power Hp:

Approx. 37 HP (net PTO)

Max Torque:

Not explicitly stated in product info, but expected to be around 120-140 Nm at low RPM.

Fuel System

Fuel Type:

Diesel

Injection System:

Indirect Injection (IDI) with rotary injection pump (typical for this era/model).

Fuel Filter:

Spin-on type, requires regular replacement as per maintenance schedule.

Other

Air Cleaner:

Dry type, dual element (pre-cleaner often included).

🔧 Transmission

Standard

Transmission Type Dk45S:

Hydrostatic Transmission (HST) with 2 or 3 ranges (Low/Medium/High).

Transmission Type Dk451:

Likely available with both HST and a Manual Synchromesh Transmission (MST).

Optional

Optional Transmission:

If DK451 has MST option, it's typically an 8F/8R gearbox.

Features

Clutch:

For MST: Single dry plate clutch. For HST: Pedal-operated variable speed control.

Pto Speed:

Standard 540 RPM rear PTO. Mid PTO option may be available on certain configurations.

Pto Engagement:

Manual lever or electro-hydraulic engagement depending on specific sub-model/options.

📐 Dimensions

Exterior

Length:

Approx. 3.5m - 3.8m (11.5ft - 12.5ft) without 3PH

Width:

Approx. 1.5m - 1.7m (5ft - 5.5ft)

Height:

Approx. 2.4m - 2.6m (8ft - 8.5ft) to top of ROPS

Weights

Operating Weight:

Approx. 1500-1700 kg (3300-3750 lbs) without implements

Wheelbase:

Approx. 1.8m (71 inches)

Ground Clearance:

Approx. 350-400 mm (14-16 inches)

🛡️ Safety Features

Ratings

Rollover Protection:

ROPS (Roll Over Protection Structure) standard, often foldable.

Active Features

Differential Lock:

Foot pedal operated rear differential lock for improved traction.

Passive Features

Seat Belt:

Seat belt integrated with operator presence switch.

Safety Switches:

Operator presence switch for PTO and transmission engagement.

💡 Technology Features

Infotainment

Features:

Basic operator station, typically no advanced infotainment systems. Focus is on functionality.

Driver Assistance

Features:

Operator presence system, safety interlocks.

Connectivity

Features:

Not applicable. Mechanical and hydraulic systems are primary focus.

🔧 Maintenance

Service Intervals

Engine Oil Change:

Every 100 hours or annually (whichever comes first).

Oil Filter Change:

At every engine oil change.

Fuel Filter Change:

Every 200 hours or annually.

Air Filter Service:

Service/replace as needed based on operating conditions, check daily.

Transmission Oil Change:

Initial change at 50 hours, then every 400 hours or annually.

Fluid Specifications

Engine Oil Type:

API CD or CE, SAE 15W-40 (Check specific manual for exact recommendation based on climate).

Hydraulic Oil Type:

Kioti Hydraulic Oil, ISO VG 46, or equivalent tractor hydraulic fluid (THF).

Coolant Type:

Permanent type antifreeze coolant (ethylene glycol base) with a 50/50 mix with water.

Transmission Fluid Type:

Kioti Hydraulic Oil, ISO VG 46, or equivalent tractor hydraulic fluid (THF).

Known Issues

Common Wear Items:

Clutch wear (MST), hydrostatic pump/motor wear (HST), PTO clutch engagement issues, hydraulic leaks.

Electrical:

Corrosion on connectors, starter solenoid issues, fuse failures can occur over time.

Cooling System:

Radiator clogs, thermostat failure, water pump leaks are common maintenance points.

📚 Vehicle History

Brand Heritage

Manufacturer:

Kioti (Daedong Industrial Co., Ltd.) is a South Korean manufacturer known for its compact and sub-compact tractors.

Model Evolution

Series:

The DK series is a long-standing line of robust, mid-range compact tractors.

Production

Production Years:

The DK45S/DK451 models were prominent in the mid-to-late 2000s and early 2010s. Specific year ranges are not provided but this manual likely covers models from approximately 2005-2015.

Manufacturing Location:

South Korea