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Used Komatsu PC70 Crawler Excavator | 7-Ton Compact Hydraulic Construction Excavator

Product Introduction

ItemDetailsReference FOB Price$18,000 - $32,000 / UnitMinimum Order Quantity1 UnitPort of ShipmentShanghai Port, China (other ports available on request)Bulk Discount3% discount for orders of 2 units and above* The final price is subject to the production year, working hours, overall machine conditi

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ItemDetails
Reference FOB Price$18,000 - $32,000 / Unit
Minimum Order Quantity1 Unit
Port of ShipmentShanghai Port, China (other ports available on request)
Bulk Discount3% discount for orders of 2 units and above

* The final price is subject to the production year, working hours, overall machine condition, undercarriage wear and complete maintenance records of the specific unit. Please contact our sales team for an exact quotation and detailed inspection report.

Product Overview

The Komatsu PC70 is a highly versatile 7-ton class compact hydraulic crawler excavator, widely recognized in global urban construction and landscaping markets for its flexible maneuverability, reliable performance and excellent fuel efficiency. This pre-owned unit retains all original factory configurations including the Komatsu SAA4D95LE diesel engine and proprietary CLSS closed load-sensing hydraulic system. Each unit passes a strict 110-point pre-sale inspection to confirm no major accident history, no structural welding repairs or frame damage, and complete scheduled maintenance records with genuine Komatsu spare parts.

With compact body design, precise operation control and low operating cost, this used PC70 excavator delivers over 85% of new machine performance at only 40%-55% of the new unit price. It is a cost-effective workhorse ideal for municipal engineering teams, landscaping contractors, small construction firms and equipment rental fleets worldwide.

Core Product Advantages

  • Original Komatsu SAA4D95LE turbocharged diesel engine with strong power output, excellent fuel economy and global after-sales service network support

  • Komatsu proprietary CLSS closed load-sensing hydraulic system with smooth compound movements, fast response and precise operation control

  • Compact body design with small tail swing radius, excellent maneuverability for narrow urban construction sites and confined working areas

  • Reinforced X-type undercarriage and heavy-duty boom & stick structure, verified free of structural cracks or welding repairs

  • Low ground pressure design, suitable for soft ground, landscaping and municipal road construction without damaging pavement

  • Complete scheduled maintenance with genuine Komatsu parts, low failure rate and easily accessible spare parts globally

  • Spacious sealed cabin with shock-absorbing seat, air conditioning and good all-around visibility for comfortable long-hour operation

  • Professional one-stop export service including pre-shipment inspection, full customs documentation and lifelong technical support

General Specifications

ParameterUnitValue
Model-Komatsu PC70-8
Operating Weight (Standard)kg6850
Standard Bucket Capacity0.3
Overall Dimensions (L × W × H)mm6070 × 2225 × 2610
Standard Track Shoe Widthmm450 (triple grouser)
Track Gaugemm1775
Tail Swing Radiusmm1770
Minimum Ground Clearancemm350
Track Ground Contact Lengthmm2180

Power System Specifications

ParameterUnitValue
Engine Model-Komatsu SAA4D95LE-5
Rated Net Power / Rated SpeedkW / rpm48.5 / 2000
DisplacementL3.32
Emission Standard-Stage III / Tier 3 Equivalent
Fuel Tank CapacityL130
Travel Speed (High / Low)km/h5.5 / 3.2
Maximum Gradeability%70 (35°)
Ground Specific PressurekPa32.8

Hydraulic & Working Performance

ParameterUnitValue
Hydraulic System Type-CLSS Closed Load-Sensing System, variable piston pump × 2
Total Maximum Hydraulic FlowL/min226
System Working PressureMPa34.3
Hydraulic Oil Tank CapacityL90
Bucket Digging Force (ISO)kN55.9
Stick Digging Force (ISO)kN40.1
Swing Speedrpm11.5
Maximum Digging Depthmm4080
Maximum Digging Heightmm7150
Maximum Dumping Heightmm5020
Maximum Digging Radiusmm6320

Application Scenarios

The Komatsu PC70 compact crawler excavator is designed for urban and small-scale construction environments, and is widely favored by small contractors, landscaping companies and rental operators across Southeast Asia, the Middle East, Africa and Latin America.

  • Municipal pipe laying, utility trenching and urban road maintenance works

  • Landscaping, garden construction and residential site preparation

  • Small building foundation excavation and rural construction projects

  • Indoor demolition and confined-space construction operations

  • Agricultural farmland improvement and water channel dredging works

  • Material handling and loading operations with various small attachments

Service Promise

  • Pre-shipment inspection: Support third-party inspection agencies (SGS, BV, etc.) for on-site machine condition verification

  • Full export service: Professional customs declaration, complete shipping documentation and global ocean freight arrangement

  • Quality guarantee: 3-month warranty for core components (engine, main hydraulic pump, swing motor) after delivery

  • Spare parts supply: Lifetime supply of genuine Komatsu spare parts at competitive prices with fast worldwide delivery

  • Technical support: 24/7 online technical consultation, operation guidance and maintenance troubleshooting

  • Flexible trade terms: Support FOB, CIF, EXW and other trade terms to meet different procurement requirements

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