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Kubota KX36-3, KX41-3S, KX41-3V Excavator Workshop Repair Manual

Kubota KX36-3, KX41-3S, KX41-3V Excavator Workshop Repair Manual

$33.00

🚜 Equipment
Brand	Kubota
Type	Excavator
Model	KX36-3, KX41-3S, KX41-3V
📄 Documents
Language	English
Format	PDF
Title	Publication No.	Pages
Repair Manual	97899-60860	496
Mechanism Manual	97899-60810	130

The Kubota KX36-3, KX41-3S, and KX41-3V Mini Excavators are compact, high-performance machines designed for construction, utility, and landscaping projects that require maneuverability in tight spaces. Built with Kubota’s advanced hydraulic and electronic systems, these models deliver reliable digging power, smooth control, and improved operator comfort. Their compact dimensions and efficient engines make them excellent choices for confined job sites without compromising performance.

The KX36-3 is powered by a Kubota D782BH 3-cylinder diesel engine producing approximately 13 hp, paired with an operating weight of 1.52 tonnes. It offers a digging depth of 2.23 m and a reach of 3.78 m, making it efficient for small to mid-size excavation tasks. The KX41-3S and KX41-3V, equipped with the Kubota D902 diesel engine rated at 17 hp, step up performance with operating weights of about 1.675 tonnes, a digging depth of 2.38 m, and a reach of 3.87 m. The KX41-3V includes enhancements in hydraulics and operator-friendly features compared to the standard model. Across the lineup, bucket capacities range from 0.035 m³ to 0.04 m³, with breakout forces suitable for demanding digging and trenching work.

The workshop repair manual covers all essential systems, including the machine body, hydraulic circuits, main pump and valve assemblies, travel and swivel motors, engine performance, electrical systems, and operator controls. It includes detailed diagrams, wiring schematics, hydraulic performance charts, torque specifications, and service flowcharts. This allows technicians and owners to carry out accurate diagnostics, maintenance, and component-level repairs to maintain factory performance standards.

Key Highlights

KX36-3: 1.52 t operating weight, 13 hp engine, 2.23 m digging depth
KX41-3S: 1.675 t operating weight, 17 hp engine, 2.38 m digging depth
KX41-3V: 1.675 t operating weight, 17 hp engine, enhanced hydraulics and operator features
Bucket capacity: 0.035–0.04 m³ with digging reach up to 3.87 m
Compact transport widths (~1.0 m) for access to tight work sites
Hydraulic system improvements for smooth, efficient attachment operation
Repair manual includes hydraulic and electrical schematics, pump specs, and torque charts
Coverage of engine, body, electrical system, hydraulics, and operator platform
Designed for durability, efficient serviceability, and reliable long-term operation

Title	Repair Manual, Mechanism Manual

Table of Content

📙 Table of Contents – Publication Number 97899-60860

Wsm_Kx36-3_41-3S_41-3V_Mechanism

WSM_KX36-3_41-3S_41-3V_Mechanism
- CONTENTS
- I. General
  - a. Sales feature
    - Product concept : Comfort in conpact
  - b. Difference between KX36-3 and KX41-3
  - c. Quick chart for selling points : KX41-3V
  - d. Comparison to competitors;EU – version
  - e. New engineering feature
    - 1. Hydraulic system
    - 2. Improvement in user-friendliness and operator’s range of vision
    - 3. Electronic System
  - f. Compornents compatibility
- II. Machine Body
  - a. Quality Specifications
  - b. Main component
    - 1. Swivel bearing
    - 2. Track roller
    - 3. Idler and tension spring
    - 4. Pump coupling
    - 5. Rubber track
    - 6. Swing bracket
    - 7. Bucket link pin : North America & Oceanea
- III. Electrical System
  - a. Development concept : KX41-3
    - 1. Background of Adoption of New Meter
    - 2. Features of New Meter
    - 3. Electrical system : Functional comparison : KX41-3S, V
  - b. Outline of Kubota ICS (Intelligent Control System)
  - c. Operating Mode
    - 1. Outline
    - 2. LCD display list
  - d. Service mode menues
    - 1. Outline
    - 2. Service mode flow chart
    - 3. Main menues and functions
  - e. Failure Diagnosis
    - 1. Failure display and diagnosis criteria
    - 2. Fail record in EEPROM
    - 3. self-diagnosis of controller unit
    - 4. Electrical component layout
    - 5. Service Mode KX41-3(Non-AI Non- anti-theft Non-S/P) ver 1.13
  - f. Circuit wiring diagram
    - 1. KX36-3 EU
    - 2. KX-41-3 Export (EU) (US)
    - 3. KX-41-3 Export standard type
    - 4. Main electrical compornents
    - 5. Covering circuit by controller
  - g. Electrical component
    - 1. Battery
    - 2. Fuel sensor
    - 3. Fuse box
    - 4. Heater : EU – version
- IV. Hydraulic System
  - a. Hydraulic components Specifications
    - 1. EU – version; KX36-3, KX41-3, KX41-3V
    - 2. Cylinder Specifications; EU – version
  - b. Hydraulic circuit diagram
    - 1. KX36-3: EU – version
    - 2. KX41-3: EU – version
    - 3. KX41-3V: EU – version
    - 4. KX41-3V: North America & Oceania – version
  - c. Main pump
    - 1. Outer view
    - 2. structure
    - 3. P-Q performance curve
    - 4. Pump Specifications, Type : PVD-00B-15P-5G3-4982A
    - 5. Function1
    - 6. Function2
  - d. Control valve assy
    - 1. KX36-3: EU – version, Code No:RG038-61131, Maker: Hydro control
    - 2. KX41-3: EU – version, Code No:RG138-61131, Maker: Hydro control
    - 3. Control valve section : KX41-3S ; RG138-61131
  - e. Pilot valve
    - 1. EU – version
  - f. Travel motor
    - 1. EU – version; KX36-3, KX41-3S, KX41-3V Maker: Transmital Bonfiglioli
    - 2. KTC, KCL, KTA – version : KX41-3V
    - 3. Structure
    - 4. Principle of operation
  - g. Swivel motor
    - 1. EU – version; KX36-3, KX41-3, KX41-3V Maker: Eaton Fluid Power Ltd.
  - h. Cylinder
    - 1. Structure
  - i. Rotary joint
    - 1. Structure
  - j. Unload valve
    - 1. North America and Oceanea version
    - 2. EU – version
  - k. Selector valve : KX41-3V
    - 1. Structure
    - 2. Function
    - 3. Specifications
  - l. Accessaries of hydraulic compornents
    - 1. Check valve assy
    - 2. Hydraulic filter
  - m. Service port performance
    - 1. Test sample : KX36-3 GL
    - 2. Test sample : KX41-3V GL
- V. Engine
  - a. Engine Specifications
  - b. Performance curve
  - c. Function & structure of coil commander
    - 1. Circuit diagram
    - 2. Function
    - 3. Inspeetion & troubleshooting

Specification

Specification	Kubota KX36-3	Kubota KX41-3S / KX41-3V
Operating Weight	~1.52 t (1,520 kg)	~1.675 t (1,675 kg) :contentReference[oaicite:0]{index=0}
Transport Width	~0.99 m :contentReference[oaicite:1]{index=1}	~1.00 m (4.27 ft) :contentReference[oaicite:2]{index=2}
Engine Model & Power	Kubota D782BH, 9.6 kW (~13 hp) :contentReference[oaicite:3]{index=3}	Kubota D902, 17 hp (~13 kW) @ 2300 rpm :contentReference[oaicite:4]{index=4}
Digging Depth / Reach	Max reach ~3.78 m; dig depth ~2.23 m :contentReference[oaicite:5]{index=5}	Max digging depth ~2.38 m; reach ~3.87 m :contentReference[oaicite:6]{index=6}
Bucket Capacity / Width	Bucket capacity min. 0.035 m³; width 0.4 m :contentReference[oaicite:7]{index=7}	Bucket capacity max 0.04 m³; width 0.45 m :contentReference[oaicite:8]{index=8}
Track Width	230 mm :contentReference[oaicite:9]{index=9}	Not specified

Buyer Questions & Answers

Frequently Asked Questions❔

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Yes, we only provide manuals that are sourced from the machine manufacturer or authorized dealers.

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Printed versions are available for select manuals — check the product page or contact us for availability.

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Yes, all pages are printable.

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