Komatsu PC300-7 Excavator Specs

Category: Excavators ➔
Manufacturer: Komatsu ➔
Model: PC300-7 ➔

The Komatsu PC300-7 Excavator offers powerful performance and versatility for various digging and loading tasks. With multiple boom/stick excavator options available, this machine provides impressive cutting heights, digging depths, and reach distances. The turbocharged engine, with a displacement of 504.7 cu in, delivers a net power of 241.4 hp at 1900 rpm, ensuring efficient operation. Featuring a spacious cab and ergonomic controls, this excavator is designed for comfort and ease of use. Suitable for a range of job site conditions, the PC300-7 has an operating weight of 67902.4 lbs and a hydraulic pump flow capacity of 141.4 gpm.

Boom/Stick Excavator Option 1

Komatsu PC300-7 Excavator Boom/Stick Excavator Option 1 specifications
Max Cutting Height	31.50 ft (9.60 m)
Max Digging Depth	20.90 ft (6.37 m)
Max Loading Height	21.70 ft (6.61 m)
Max Reach Along Ground	32.70 ft (9.97 m)
Max Vertical Wall Digging Depth	16.80 ft (5.12 m)
Shipping Height of Unit	11.20 ft (3.41 m)
Shipping Length of Unit	37.10 ft (11.31 m)

Boom/Stick Excavator Option 2

Komatsu PC300-7 Excavator Boom/Stick Excavator Option 2 specifications
Max Cutting Height	32.70 ft (9.97 m)
Max Digging Depth	22.00 ft (6.71 m)
Max Loading Height	22.70 ft (6.92 m)
Max Reach Along Ground	34.00 ft (10.36 m)
Max Vertical Wall Digging Depth	19.30 ft (5.88 m)
Shipping Height of Unit	11.20 ft (3.41 m)
Shipping Length of Unit	36.70 ft (11.19 m)

Boom/Stick Excavator Option 3

Komatsu PC300-7 Excavator Boom/Stick Excavator Option 3 specifications
Max Cutting Height	33.50 ft (10.21 m)
Max Digging Depth	24.30 ft (7.41 m)
Max Loading Height	23.40 ft (7.13 m)
Max Reach Along Ground	35.90 ft (10.94 m)
Max Vertical Wall Digging Depth	21.30 ft (6.49 m)
Shipping Length of Unit	36.60 ft (11.16 m)

Boom/Stick Excavator Option 4

Komatsu PC300-7 Excavator Boom/Stick Excavator Option 4 specifications
Max Cutting Height	34.70 ft (10.58 m)
Max Digging Depth	26.90 ft (8.20 m)
Max Loading Height	24.60 ft (7.50 m)
Max Reach Along Ground	38.50 ft (11.73 m)
Max Vertical Wall Dig Depth	23.90 ft (7.28 m)
Shipping Length of Unit	36.70 ft (11.19 m)

Dimensions

Komatsu PC300-7 Excavator Dimensions specifications
Ground Clearance	1.70 ft (0.52 m)
Height - Top of Cab	10.30 ft (3.14 m)
Length of Track on Ground	12.20 ft (3.72 m)
Removal Counterweight Clearance	3.90 ft (1.19 m)
Tail Swing Radius	11.40 ft (3.47 m)
Width to Outside of Tracks	10.50 ft (3.20 m)

Engine

Komatsu PC300-7 Excavator Engine specifications
Aspiration	Turbocharged
Displacement	504.70 cu in (8,270.57 cu cm)
Engine Make	Komatsu
Engine Model	SAA6D114E
Net Power	241.40 hp (180.01 kw)
Power Measured @	1900 rpm

Operating Specifications

Komatsu PC300-7 Excavator Operating Specifications specifications
Cooling System Fluid Capacity	8.50 gal (32.17 l)
Engine Oil Capacity	9.30 gal (35.20 l)
Fuel Capacity	159.90 gal (605.22 l)
Hydraulic Pump Flow Capacity	141.40 gpm (535.20 lpm)
Operating Weight	67,902.40 lbs (30,800.05 kg)
Swing Drive Fluid Capacity	3.60 gal (13.63 l)

Swing Mechanism

Komatsu PC300-7 Excavator Swing Mechanism specifications
Swing Speed	9.5 rpm

Undercarriage

Komatsu PC300-7 Excavator Undercarriage specifications
Drawbar Pull	59,349.60 lbs (26,920.56 kg)
Ground Pressure	9.2 psi
Max Travel Speed	3.50 mph (5.63 kph)
Number of Carrier Rollers per Side	2
Number of Shoes per Side	45
Number of Track Rollers per Side	7
Shoe Size	23.70 in (60.20 cm)

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