Download Komatsu WA450-3 WA 450 Wheel Loader Service Repair Workshop Manual PDF

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🏷️ Basic Information Identification Make: Komatsu Model: WA450-3 Series: WA 450 Serial Number Range: 53001 and up 📋 Manual Details Description Manual Type: Service Repair Workshop Manual Format: PDF (Adobe...

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Type: Wheel Loader

Vendor:

Sku: 30907

Tags: Construction Komatsu WA 450 WA 450 Models WA450-3 Wheel Loader Wheel Loaders

Product variants

Description

🏷️ Basic Information

Identification

Make:

Komatsu

Model:

WA450-3

Series:

WA 450

Serial Number Range:

53001 and up

📋 Manual Details

Description

Manual Type:

Service Repair Workshop Manual

Format:

PDF (Adobe Acrobat)

Delivery

Delivery Method:

Instant Digital Download

Usability

Os Compatibility:

PC or Mac

Language

Language:

English

⚙️ Engine Specifications

General

Engine Model:

Komatsu SAA6D125E-2

Engine Type:

Turbocharged Diesel

Performance

Net Power:

270 HP (201 kW) @ 2000 rpm

Gross Power:

287 HP (214 kW) @ 2000 rpm

Displacement

Displacement:

19.8 L (1208 cu in)

🔧 Transmission

Transmission Type:

Komatsu Advanced Transmission with Electronic Control (KTCS)

Gears

Forward Gears:

Reverse Gears:

📐 Dimensions

Operational

Operating Weight:

Approx. 23,780 kg (52,425 lb)

Length With Bucket:

8,180 mm (26 ft 10 in)

Width Over Tires:

2,995 mm (9 ft 10 in)

Height To Cab:

3,375 mm (11 ft 1 in)

Wheelbase:

3,200 mm (10 ft 6 in)

🔧 Maintenance

Fluid Capacities

Engine Oil Capacity:

38 L (10.0 US gal)

Fuel Tank Capacity:

370 L (97.7 US gal)

Hydraulic Tank Capacity:

145 L (38.3 US gal)

Transmission Oil Capacity:

36 L (9.5 US gal)

Final Drive Oil Capacity:

7.6 L (2.0 US gal) per side

Axle Oil Capacity:

17 L (4.5 US gal) per axle

Recommendations

Service Interval Guideline:

Refer to manual for specific intervals (e.g., 250, 500, 1000 hours)

📄 Hydraulics

System

System Pressure:

27.4 MPa (280 kg/cm², 3980 psi)

System Flow Rate:

216 L/min (57.1 US gal/min) @ 2000 rpm

📄 Tires

Standard Size

Standard Tire Size:

26.5R25

📄 Bucket

Capacity

Standard Bucket Capacity:

4.5 m³ (5.9 cu yd)

📄 Operator Station

Features

Cab Type:

ROPS/FOPS Certified Cab