Komatsu PC300 tracked excavator








If you decide to buy equipment at a low price, make sure that you communicate with the real seller. Find out as much information about the owner of the equipment as possible. One way of cheating is to represent yourself as a real company. In case of suspicion, inform us about this for additional control, through the feedback form.
Before you decide to make a purchase, carefully review several sales offers to understand the average cost of your chosen equipment. If the price of the offer you like is much lower than similar offers, think about it. A significant price difference may indicate hidden defects or an attempt by the seller to commit fraudulent acts.
Do not buy products which price is too different from the average price for similar equipment.
Do not give consent to dubious pledges and prepaid goods. In case of doubt, do not be afraid to clarify details, ask for additional photographs and documents for equipment, check the authenticity of documents, ask questions.
The most common type of fraud. Unfair sellers may request a certain amount of advance payment to “book” your right to purchase equipment. Thus, fraudsters can collect a large amount and disappear, no longer get in touch.
- Transfer of prepayment to the card
- Do not make an advance payment without paperwork confirming the process of transferring money, if during the communication the seller is in doubt.
- Transfer to the “Trustee” account
- Such a request should be alarming, most likely you are communicating with a fraudster.
- Transfer to a company account with a similar name
- Be careful, fraudsters may disguise themselves as well-known companies, making minor changes to the name. Do not transfer funds if the company name is in doubt.
- Substitution of own details in the invoice of a real company
- Before making a transfer, make sure that the specified details are correct, and whether they relate to the specified company.




















Model: Komatsu PC300-8 Standard / PC300LC-8 Long Track
Operating Weight
PC300-8 Standard Frame: 31,100–32,010 kg
PC300LC-8 Long Chassis: 31,600–32,580 kg
Standard Boom Length: 6.47 m
Standard Stick Length: 3.2 m
Standard General Bucket Capacity: 1.56 m³
Bucket Range: 1.14–1.80 m³
Standard Track Shoe: 600 mm triple grouser steel pads
Engine System
Engine Model: Komatsu SAA6D114E-3 6-cylinder inline diesel
Type: Water-cooled, 4-cycle, direct injection, turbocharged & air-to-air aftercooled
Displacement: 8.27 L
Bore × Stroke: 114 mm × 135 mm
Gross Power (SAE J1995): 194 kW / 260 HP @ 1950 rpm
Net Power (ISO 9249): 187 kW / 250 HP @ 1950 rpm
Emission Standard: Tier 3 / EU Stage IIIA
Fuel Tank Capacity: 605 L
Working Modes: 6 selectable power modes, auto idle shutdown
Electrical System: 24V, 60A alternator, dual 12V batteries
Hydraulic System (HydrauMind Load-Sensing)
Dual variable displacement piston main pumps
Combined Max Pump Flow: 535 L/min
Main Implement Relief Pressure: 37,300 kPa
Travel Circuit Pressure: 37,300 kPa
Swing Circuit Relief Pressure: 27,900 kPa
Pilot Circuit Pressure: 3,200 kPa
Bucket Digging Force (ISO): 228 kN
Stick Digging Force (ISO): 174 kN
Boom holding safety valve, factory auxiliary hydraulic piping for breakers
PPC proportional pilot joystick control
Travel & Swing Performance
Max Travel Speed: Low 3.2 km/h / Mid 4.5 km/h / High 5.5 km/h
Max Drawbar Pull: 264 kN
Gradeability: 70% (35°)
Swing Speed: 10.2 rpm
Mechanical swing parking brake, hydraulic travel service lock
Working Ranges (Standard Boom & Stick)
Max Dig Depth: 7,380 mm
Max Vertical Wall Dig Depth: 6,210 mm
Ground Level Max Dig Radius: 10,920 mm
Max Cutting Height: 10,200 mm
Max Dumping Height: 7,320 mm
Overall Transport Dimensions
Total Transport Length: 10,690 mm
Overall Width (600mm tracks): 3,290 mm
Cab Transport Height: 3,240 mm
Minimum Ground Clearance: 490 mm
Tail Swing Radius: 3,450 mm
Track Gauge: 2,590 mm
Ground Contact Length (LC frame): 4,955 mm
Undercarriage
Track rollers per side: 8 pcs
Carrier rollers per side: 2 pcs
Hydraulic automatic grease track tension adjuster
Optional track shoes: 700 mm / 800 mm wide triple grouser pads
Service Capacities
Engine Oil Capacity: 37 L
Cooling System Volume: 31 L
Hydraulic Tank Volume: 170 L
Full Hydraulic System Volume: 330 L
Each Final Drive: 9 L
Each Swing Drive: 15 L
Cabin & Standard Equipment
ROPS/FOPS certified sealed operator cabin
Viscous damping cab mount for low vibration
Air suspended adjustable operator seat
Air conditioning & heater defroster
Multi-language color TFT LCD monitor
Komtrax remote machine monitoring system
Front & boom working lights, travel alarm
Ground-level daily maintenance access
Center track guiding guard, reinforced arm rock guard
Dry dual-element air cleaner