Komatsu PC450-8 specs
- digging depth
- 7.345 m
- net power
- 257 kW (349 PS)
- operating weight
- 44,350 kg
- bucket capacity
- 3.5 m³
Komatsu PC450-8 dimensions
| Letter | Dimension | Metric and imperial |
|---|---|---|
| A | Overall width of upperstructure | 2.995 m9.8 ft |
| B | Overall height (to top of cab) | 3.25 m10.7 ft |
| C | Tail swing radius | 3.645 m12 ft |
| D | Ground clearance, counterweight | 1.32 m4.3 ft |
| E | Height over engine hood | 2.92 m9.6 ft |
| F | Ground clearance (minimum) | 0.685 m2.2 ft |
| G | Track length on ground | 4.02 m13.2 ft |
| H | Track length | 5.055 m16.6 ft |
| J | Track gauge | 2.89 m9.5 ft |
| K | Shoe width | 0.6 m2 ft |
| L | Width of crawler | 3.49 m11.5 ft |
| M | Overall length | 11.995 m39.4 ft |
| N | Overall height (to top of boom) | 3.745 m12.3 ft |
Komatsu PC450-8 specifications
Komatsu PC450-8 (undercarriage 4.02 m, 600 mm triple-grouser shoes, 7.06 m monoblock boom, 2.9 m stick, 2,200 kg bucket; EU Stage IIIA / Tier III) per Komatsu Europe's PC450-8 / LC-8 / LC-8 HD brochure (German edition, Machine.Market-hosted copy); the long-carriage PC450LC-8 differs only where noted, and the newer -11 generation is not covered.
28 figures in 5 groups
Working range
- Max digging height
- 10.285 m
- Max dumping height
- 7.08 m
- Max digging depth
- 7.345 m
- Max vertical digging depth
- 5.7 m
- Max digging depth, 2.44 m flat bottom
- 7.155 m
- Max digging reach
- 11.445 m
- Max reach at ground level
- 11.23 m
- Min swing radius
- 4.81 m
Weight
- Operating weight
- 44,350 kg
- Operating weight range
- 44,350 - 45,190 kg
- Ground pressure
- 0.84kg/cm2 with 600 mm shoes
Engine
- Engine model
- Komatsu SAA6D125E-5
- Emissions
- EU Stage IIIA / EPA Tier III
- Cylinders
- 6
- Displacement
- 11 L
- Gross power
- 263 kW (358 PS)ISO 14396, at 1,900 rpm
- Net power
- 257 kW (349 PS)ISO 9249, at 1,900 rpm
Performance
- Bucket capacity
- 3.5 m³
- Bucket digging force
- 26,100 kgfISO, 28,000 kgf with PowerMax
- Arm digging force
- 24,400 kgf
- Swing speed
- 0-9 rpm
- Swing torque
- 132 kNm
- Travel speed (low / mid / high)
- 3.0 / 4.4 / 5.5 km/h
- Travel speed (high)
- 5.5 km/h
- Max traction force
- 34,000 kgf
- Gradeability
- 70% (35 deg)
Hydraulics
- Pump flow
- 2 x 345 L/min
- Max pressure
- 380 bar
Source: Komatsu PC450-8 / PC450LC-8 / PC450LC-8 HD brochure, German edition (Machine.Market copy)
Komatsu PC450-8 service
What each system holds and when Komatsu says to change it, with genuine filters and oils. The oil grade for your build is in its operator's manual.
Loading the 3D machine...
Drag to turn · scroll to zoom · built from the maker's drawing; markers show where each system is
- Engine oil
- 38 L
The 38-litre sump of the 11-litre engine matters most; check it daily because the engine works hard at 44 t.
Confirm fluid grades in your machine's operator's manual: they vary by build year and climate.
Service capacities
- Fuel tank
- 650 L171.7 US gal
- Cooling system
- 34 L9 US gal
- Engine oil
- 38 L10 US gal
- Hydraulic tank
- 248 L65.5 US gal
- Swing drive oil
- 13.4 L3.5 US gal
- Final drive oil, each side
- 12 L3.2 US gal
Compare the Komatsu PC450-8
The machines nearest in size, each drawn beside this one at the same scale.
Moving a Komatsu PC450-8
A first look from the sheet. Your haulier or forwarder confirms the load.
- Length
- 12m
- Width
- 3.49m
- Height
- 3.25m
- Weight
- 44.4t
- RoadA 3 or 4-axle lowbed
- Width3.49 m wide: over 2.6 m usually needs an oversize permit and escort
- SeaToo long or heavy for a flat rack: RoRo or break-bulk
Komatsu PC450-8 prices and listings in the UAE
Asking prices on EquipmentsFinder, in AED, refreshed daily.
Typical hire, per daymedian of 26
AED 1,200 /day
No priced Komatsu PC450-8 for hire yet: this is all excavators
About the Komatsu PC450-8
The Komatsu PC450-8 is a 44.4-tonne excavator with a Komatsu SAA6D125E-5 engine rated at 257 kW (349 PS).
It digs to 7.345 m, reaches 11.23 m, dumps at up to 7.08 m and works a 3.5 m³ bucket.
Its fuel tank holds 650 L.
A crawler excavator: a digging arm and bucket on a cab that turns all the way round, on tracks for grip and stability.
Typical jobs: digging foundations and trenches, loading dump trucks, demolition with a breaker, lifting pipes into trenches.
Komatsu PC450-8 questions
How much does a Komatsu PC450-8 weigh?
44,350 kg (97,775 lb) in working order, with fuel, operator and standard attachment.
What engine and horsepower does the Komatsu PC450-8 have?
A Komatsu SAA6D125E-5 engine rated at 257 kW (349 PS) net.
How deep can a Komatsu PC450-8 dig?
The Komatsu PC450-8 digs to 7.345 m (24.1 ft) with the standard boom and arm.
What is the Komatsu PC450-8's maximum reach?
Its reach at ground level is 11.23 m (36.8 ft).
What size bucket does the Komatsu PC450-8 take?
3.5 m³ (4.58 yd³) is the bucket the maker quotes its figures with; other sizes fit.
What are the Komatsu PC450-8's dimensions?
11.99 m long, 3.49 m wide and 3.25 m high, from Komatsu's dimension drawing.
How do you transport a Komatsu PC450-8?
Road: a 3 or 4-axle lowbed. Width: 3.49 m wide: over 2.6 m usually needs an oversize permit and escort. Sea: too long or heavy for a flat rack: RoRo or break-bulk.
What is the Komatsu PC450-8's fuel tank capacity?
650 L (171.7 US gal).
How much oil does a Komatsu PC450-8 take?
Engine oil: 38 L (10 US gal). Hydraulic oil: 248 L (65.5 US gal).
What are the Komatsu PC450-8's main competitors?
The machines nearest it in size are the Cat 345, the Komatsu PC400, the Cat 349. Each has a side-by-side comparison on EquipmentsFinder.
Is the Komatsu PC450-8 sold in the UAE?
Yes. The Komatsu PC450-8 is sold in the UAE and the Gulf, the USA, other markets worldwide; builds can differ by market, so check emissions and options with the dealer.
What is a Komatsu PC450-8 used for?
A crawler excavator: a digging arm and bucket on a cab that turns all the way round, on tracks for grip and stability. Typical jobs: digging foundations and trenches, loading dump trucks, demolition with a breaker, lifting pipes into trenches.
Need a Komatsu PC450-8 on site?
Post the job - where, when and for how long. Suppliers with a machine contact you directly. Free to post.
