When sourcing a used excavator from China, two of the most frequently compared options are the Komatsu PC70 and the Komatsu PC130 Second-Hand Hydraulic Crawler Excavator. Both models are known for their durability, fuel efficiency, and long service life, making them top choices for global contractors. As one of the trusted excavator exporters in China, Hefei Kaiyu Construction Machinery Co., Ltd. helps overseas buyers understand the differences between these two best-selling Komatsu excavators to make an informed purchasing decision.
In this complete guide, we compare Komatsu PC70 vs. Komatsu PC130 in terms of specifications, performance, applications, and cost-effectiveness—helping you choose the right machine for your construction, mining, or roadwork projects.
1. Overview of Komatsu PC70 and Komatsu PC130
Komatsu PC70 Used Excavator
The Komatsu PC70 is a compact yet powerful excavator known for:
- High maneuverability in narrow spaces
- Smooth-operation hydraulic performance
- Low operating costs
- Versatility for small to mid-size urban projects
This makes the PC70 ideal for:
- Municipal engineering
- Roadside repair
- Landscaping and small land clearing
- Foundation digging in restricted areas
It is a popular choice among buyers looking for a compact used Komatsu excavator with excellent fuel efficiency.
Komatsu PC130 Second-Hand Hydraulic Crawler Excavator
The Komatsu PC130 offers significantly more power and digging capability than the PC70. It is designed for:
- Medium to heavy construction tasks
- Long working hours
- Higher load capacity
- Deep excavation and heavy earthmoving
This model is widely chosen by contractors needing:
- Road and bridge construction equipment
- Medium-scale mining support machines
- Stable hydraulic performance for demanding workloads
As a high-quality used Komatsu excavator, the PC130 is known for its reliability and low failure rate.
2. Key Performance Comparison
Power & Engine
- PC70: Lower horsepower—suitable for light to moderate tasks
- PC130: Larger engine and stronger hydraulic output—ideal for harder soil and deeper excavation
If your project involves heavy digging or large rocks, the PC130 is the better option.
Digging Depth & Reach
- Komatsu PC70: Medium digging depth, suitable for small construction sites
- Komatsu PC130: Longer reach and deeper digging depth
For projects requiring deeper foundation work or pipeline installation, choose the PC130.
Work Environment Suitability
- PC70: Excellent for urban environments, narrow roadways, and small job sites
- PC130: Designed for open construction areas, large earthmoving fields, and heavy-duty operation
Fuel Consumption
- PC70: More fuel-efficient due to its smaller engine
- PC130: Slightly higher fuel consumption but more productive per hour
If your priority is fuel savings, the PC70 is ideal.
If your priority is work efficiency per hour, choose the PC130.
3. Applications: Which Excavator Fits Your Project?
Choose Komatsu PC70 if your projects involve:
- Urban road repair
- Small residential construction
- Agricultural projects
- Municipal maintenance
- Working in tight spaces
This model is widely considered one of the best compact used Komatsu excavators on the market.
Choose Komatsu PC130 if your projects involve:
- Medium-scale commercial construction
- Road and bridge building
- Earthmoving and leveling
- Rural infrastructure
- High-load, continuous operation
As one of the popular Komatsu excavator Series models, the PC130 delivers a stronger performance that suits multi-purpose construction tasks.
4. Maintenance & Operating Costs
Both PC70 and PC130 offer:
- Easy maintenance
- Affordable replacement parts
- Long engine life
- Stable hydraulic systems
But for cost comparison:
- PC70 has lower daily operating costs
- PC130 has higher productivity and long-term ROI for bigger projects
When purchasing a used Komatsu excavator, maintenance history and working hours are key factors to check—this is where partnering with reliable suppliers becomes essential.
5. Price Comparison in the Used Excavator Market
Prices vary depending on:
- Year of manufacture
- Working hours
- Engine condition
- Original parts and maintenance records
- Country of export
Generally:
- PC70 is more cost-effective upfront, making it ideal for small contractors or buyers expanding their fleet.
- PC130 provides better output value, making it the right choice for buyers focusing on medium to large projects.
As one of the leading excavator exporters in China, Hefei Kaiyu ensures that every used Komatsu excavator—PC70, PC130, PC400-8R, and others—is strictly inspected before export.
6. Why Buy Used Komatsu Excavators from Hefei Kaiyu?
Hefei Kaiyu Construction Machinery Co., Ltd. has extensive experience in exporting high-quality second-hand machinery, offering benefits such as:
- Professional inspection and refurbishment
- Authentic working-hour verification
- Wide inventory of Komatsu, Caterpillar, Sunward, XCMG, Volvo, and more
- Competitive export prices
- Fast delivery to Asia, Africa, Middle East, Latin America, and Europe
We provide trusted sourcing for:
- Used Komatsu PC70
- Used Komatsu PC130 hydraulic crawler excavator
- Komatsu PC400-8R heavy-duty excavators
- A wide range of other used excavator models
As reliable second-hand machinery suppliers, we ensure that overseas buyers get stable, efficient, and long-lasting machines.
7. Final Recommendation: PC70 or PC130?
| If you need… | Choose… |
|---|---|
| Work in narrow spaces | Komatsu PC70 |
| Low fuel consumption | Komatsu PC70 |
| Medium to heavy workloads | Komatsu PC130 |
| Deep excavation tasks | Komatsu PC130 |
| Higher productivity | Komatsu PC130 |
In short:
- Choose PC70 for maneuverability and cost-efficiency.
- Choose PC130 for power and larger project demands.
Both models remain excellent and reliable options in the used excavator market.
Looking for High-Quality Used Komatsu Excavators?
Hefei Kaiyu Construction Machinery Co., Ltd. offers:
- Used Komatsu PC70
- Komatsu PC130 Second-Hand Hydraulic Crawler Excavator
- Komatsu PC400-8R
- And other top-performing models for export
