Model Komatsu PC300 Crawler Excavator
Self weight (kg) 32800
Bucket capacity (m³) 1.4-1.6
Rated power (kW) 187
Rated speed (r/min) 1950
Equipment model PC300LC-8M0
Model abbreviation 300
Tonnage range: large excavation (30-50 tons)
Walking mode crawler type
Bucket type backhoe
Working conditions: mining type
engine system
Model SAA6D114E-3
Type water-cooled, four-stroke, direct injection
Rated power (kW) 187
Rated speed (r/min) 1950
Total displacement (L) 8.27
Number of cylinders (number) 6
Bore size × stroke (mm) 114 × 135
Engine brand Komatsu
Performance parameters
Working weight (kg) 32800
Bucket capacity (m³) 1.4-1.6
Walking speed (high/low) (km/h) 5.5/3.2
Rotation speed (rpm) 9.5
Ground specific pressure (Kpa) 56.3
Climbing ability (%) 60
Bucket digging force (kN) 259
Digging force of stick (kN) 201
Boom length (mm) 6470
Dipper length (mm) 3185
Overall size
Length×width×height (transportation state) (mm) 11180×3190×3450
Overall height of cab (mm) 3145
Counterweight ground clearance (mm) 1185
Track ground length (mm) 3700
Total track length (mm) 4625
Track shoe width (mm) 600
Total track width (mm) 3190
Track gauge (mm) 2590
Minimum ground clearance (mm) 500
Minimum turning radius (front end device) (mm) 4450
Rear end turning radius (mm) 3450
Scope of work
Maximum digging radius (mm) 11000
Maximum excavation radius of parking surface (mm) 10920
Maximum digging depth (mm) 7380
Maximum digging height (mm) 10100
Maximum unloading height (mm) 7050
Maximum vertical excavation depth (mm) 6400
oil capacity
Fuel tank (L) 605
Hydraulic tank (L) 188
Engine oil replacement volume (L) 37
Coolant (L) 31
Hydraulic system
Main pump type Intelligent hydraulic closed center load sensing hydraulic system
Maximum flow rate of main pump (L/min) 535
Travel hydraulic motor type 2 axial piston motors with parking brake
Swing hydraulic motor type 1 axial piston motor with swing holding brake
Working hydraulic oil circuit (Mpa) 37.3
Travel hydraulic circuit (Mpa) 37.3
Rotary hydraulic circuit (Mpa) 27.9
Maximum pressure of pilot system (Mpa) 3.2
Boom cylinder - bore × stroke (mm) 2-140 × 1480
Stick cylinder - bore × stroke (mm) 1-160 × 1825
Bucket cylinder - bore × stroke (mm) 1-140 × 1285
Our company provides second-hand excavators, second-hand loaders, second-hand forklifts, second-hand bulldozers, second-hand road rollers, and second-hand graders all year round, and provides high-quality vehicles all year round. We welcome new and old customers to conduct on-site inspections. Due to reliable product quality, excellent after-sales service and honest business principles, we have won unanimous praise from customers at home and abroad. Currently, our products have been exported to Malaysia, Indonesia, South Africa, Pakistan, Turkey, France, Germany, the United States, Brazil and other countries and regions
Used excavators are an economical choice for both individuals and companies. However, before making a purchase, you need to know some basic information to ensure that the excavator you choose is the best fit for your needs. Here are some key factors to consider: Excavator Brands There are many different brands of excavators to choose from. High-quality brand excavators are generally more durable and require less maintenance. Some of the famous excavator brands include Caterpillar, Sany Heavy Industry, Komatsu, Hitachi and Volvo Group. Model and Dimensions When choosing an excavator, you need to consider the size and model of the excavator. The choice of excavator size depends on the size of the area you need to excavate, and the model depends on the power and purpose of the excavator. If you need to excavate a larger area, it is recommended to choose a large excavator. If you need to work in a small space, a small excavator is more suitable. Service life and maintenance records Before purchasing a second-hand excavator, you need to carefully review the service life and maintenance records. Understanding your excavator's service life and previous maintenance can help you assess its current condition and predict future maintenance needs. Understanding maintenance records can tell you which components frequently require maintenance so you can budget for future maintenance costs. Purchase Price When choosing to purchase a used excavator, you need to find a reliable seller. In addition to this, there is also price to consider, which is largely influenced by the age of the product. Used excavators are much cheaper than new ones, but be sure to choose carefully to ensure you're getting a high-quality machine. At the same time, once you see a good choice, you can purchase it as soon as possible, because good machines always sell quickly!
We have a large resource of second-hand machines, so I believe there should be one that will satisfy you. At the same time, you are also warmly welcome to come to me to inspect the machine on the spot.
1.Q: How do you ship the machine?
A: It depends on the customer's requirements. We have a variety of transportation methods such as containers, bulk carriers, frame boxes, ro-ro ships, etc. for your meeting.
2.Q: How to make sure the machine is in good condition?
A: We will take videos while the machine is working, which will better allow our customers to inspect the machine dynamically.
3. Q: How fast can you ship the machine?
A: It will take 7 working days after receiving the deposit.
4. Q: What are your payment terms?
A: Our payment is 30% deposit, 70% before loading
If interested, please feel free to contact me! ! !
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