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Used Excavator Komatsu PC70 Mini Digger in Stock for Sale

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If you are looking for high quality used crawler excavator Komatsu PC70 for sale with high precision and reliable performance, HIXEN must be your best choice.

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Used Excavator Komatsu PC70 Mini Digger in Stock for Sale

The Komatsu PC70 is a compact and versatile crawler excavator designed for a wide range of construction and excavation tasks. With a weight of 6.59 tons and compact dimensions, including a transport length of 6.08 meters, width of 2.225 meters, and height of 2.5 meters, it is suitable for operation in confined spaces and urban environments.

Equipped with a bucket capacity ranging from 0.3 to 0.37 m³, the PC70 offers excellent efficiency for various material handling and digging applications. Its track width of 450 mm provides stability and maneuverability on different terrains, ensuring reliable performance in diverse working conditions.

Powered by a Komatsu SAA4D95LE-5 engine, the PC70 delivers 50.7 kW of engine power and meets Tier 3/Stage IIIA emission standards. With a displacement of 3.26 liters and four cylinders, this engine provides ample power while maintaining fuel efficiency and environmental compliance.

The PC70 features a boom configuration (MB) and offers a maximum reach horizontal of 6.22 meters and a dredging depth of 4.1 meters. With a tear-out force of 54.8 kN and a bucket width of 0.655 meters, it is capable of handling various excavation tasks with ease and precision.

Overall, the Komatsu PC70 is a reliable and efficient excavator, ideal for small to medium-scale construction projects, landscaping, utility work, and more. Its compact size, powerful engine, and versatile capabilities make it a valuable asset for contractors and operators seeking productivity and performance in a compact package.

Komatsu PC70
In terms of performance
  1. Power system:
    • The engine equipped usually has power that can well adapt to its operation requirements and can efficiently complete actions such as excavation and slewing.
    • It has good stability of power output.
  2. Hydraulic system: Advanced hydraulic transmission technology often enables precise and sensitive control.
  3. Excavation capacity: Within the category of small excavators, parameters such as excavation depth can meet various small-scale engineering scenarios such as municipal works, courtyards, and farmland transformation.
  4. Operating efficiency: The movement coordination is good, and whether it is a single action such as excavation or loading, or consecutive actions, it can be carried out relatively efficiently.
In terms of design and control
  1. Compact design: The overall shape and size are relatively small and compact, suitable for operation and transfer in environments with limited space such as urban alleys, indoors, and orchards.
  2. Good visibility: The cab design can provide a relatively wide field of vision, facilitating the driver to accurately judge the operating environment and excavation position, etc.
  3. Simple control: The layout of various operating handles, pedals, etc. is reasonable and easy to operate, friendly to the driver, and can reduce the labor intensity of the driver.
In terms of durability and reliability
  1. Materials and manufacturing processes: It is manufactured using high-quality steel and advanced production processes, ensuring the durability of key components such as the fuselage structure and working devices.
  2. Stable quality: Key components such as the engine and hydraulic pump have high reliability, reducing the frequency of failures and maintenance costs, and prolonging the normal operation time and service life of the machine.
In terms of maintenance
  1. Reasonable component layout: The spatial layout in areas such as the engine compartment is relatively reasonable, facilitating daily inspection, maintenance, and troubleshooting by maintenance personnel.
  2. There is a complete after-sales maintenance system: The Komatsu brand usually has a relatively complete after-sales network and service system that can timely provide the accessories, technical support, etc. required for maintenance.
Other aspects
  1. Brand advantage: Komatsu has a high brand awareness and good reputation in the field of construction machinery and often has a high retention rate in the used equipment trading market.
  2. Environmental protection (specific models): Such as the electric version of PC30E – 6, which can meet the requirements of some special occasions with strict requirements on emissions and noise, such as night construction near hospitals and schools.
Category Specification
Model Komatsu PC70
Operating Weight 6,650 kg (14,660 lbs)
Engine Model Komatsu S4D95L-1
Engine Power 41.4 kW (55.5 HP) @ 2,100 rpm
Fuel Tank Capacity 120 liters (31.7 gallons)
Maximum Digging Depth 4,590 mm (180.7 inches)
Maximum Reach at Ground Level 6,950 mm (273.6 inches)
Maximum Dumping Height 4,980 mm (196.1 inches)
Bucket Capacity 0.28 m³ (0.37 yd³)
Overall Length 6,460 mm (254.3 inches)
Overall Width 2,320 mm (91.3 inches)
Overall Height 2,660 mm (104.7 inches)
Tail Swing Radius 1,850 mm (72.8 inches)
Ground Clearance 400 mm (15.7 inches)
Hydraulic Pump Flow Capacity 148 liters/min (39.1 gallons/min)
Hydraulic System Pressure 24.5 MPa (3,553 psi)
Track Shoe Width 450 mm (17.7 inches)
Ground Pressure 33.7 kPa (4.9 psi)
Cabin Enclosed with air conditioning (optional)
Control System Pilot proportional hydraulic control
Attachments Various buckets and hydraulic attachments can be used

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