Shanghai Kaishu Machinery Equipment Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 3 units per month |
| Delivery Time | 15 work day |
| Bucket capacity | 0.34 m³ |
| Machine Weight | 7000 KG |
| Hydraulic Cylinder Brand | Original |
| Hydraulic Pump Brand | Original |
| Hydraulic Valve Brand | Original |
| Engine Brand | Cummins |
| Power | 48.5 kW |
| Machinery Test Report | Provided |
| Video outgoing-inspection | Provided |
| Core Components | Pressure vessel, Motor, Bearing, Gear, Pump, Gearbox, Engine, PLC |
| Year | 2023 |
| Working hours | 398 |
| Brand Name | Komatsu |
| Model Number | komatsu PC78US excavator |
| Place of Origin | Japan |
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Product Specification
| Payment Terms | T/T | Supply Ability | 3 units per month |
| Delivery Time | 15 work day | Bucket capacity | 0.34 m³ |
| Machine Weight | 7000 KG | Hydraulic Cylinder Brand | Original |
| Hydraulic Pump Brand | Original | Hydraulic Valve Brand | Original |
| Engine Brand | Cummins | Power | 48.5 kW |
| Machinery Test Report | Provided | Video outgoing-inspection | Provided |
| Core Components | Pressure vessel, Motor, Bearing, Gear, Pump, Gearbox, Engine, PLC | Year | 2023 |
| Working hours | 398 | Brand Name | Komatsu |
| Model Number | komatsu PC78US excavator | Place of Origin | Japan |
Komatsu PC78US Excavator Description
**Refurbished Komatsu PC78US Excavator – Power Meets Precision for Modern Construction**
The **refurbished Komatsu PC78US excavator** is engineered to deliver **exceptional efficiency and durability**, making it a top-tier choice for contractors who demand **performance without compromise**. Designed for **small to mid-scale projects**, this machine blends **Komatsu’s legendary reliability** with **cutting-edge hydraulic technology**, ensuring smooth operation in **urban construction, landscaping, and utility work**.
**Unmatched Performance & Fuel Economy**
Powered by the **Komatsu S4D95LE-3 engine**, this excavator generates **37 kW (49.6 hp)** of robust power while maintaining **low fuel consumption**. The **125-liter fuel tank** minimizes refueling interruptions, keeping your projects moving forward with **longer uninterrupted work cycles**.
**Compact Yet Mighty – Perfect for Tight Spaces**
With a **working weight of 7,190 kg**, the PC78US strikes the ideal balance between **stability and maneuverability**. Its **compact footprint (5,770 mm length, 2,330 mm width, 2,730 mm height)** allows seamless navigation through **confined urban job sites**, making it a **go-to machine for city contractors**.
**Advanced Hydraulics for Superior Digging & Lifting**
Equipped with a **high-efficiency hydraulic system**, this excavator delivers **6,250 kN of bucket digging force**, ensuring **fast, precise excavation**. The **bucket capacity (0.28–0.34 m³)** adapts to various materials, from **loose soil to heavy debris**, maximizing productivity on every job.
**Operator-Focused Design for Comfort & Safety**
The **ergonomic cab** and **intuitive controls** reduce operator fatigue, while **enhanced safety features** ensure secure operation in **challenging environments**. Whether you're working on **road repairs, trenching, or demolition**, the PC78US keeps operators **comfortable and in control**.
**Why Choose a Refurbished Komatsu PC78US?**
- **Cost-effective alternative** to new models, with **fully inspected and serviced components**
- **Proven Komatsu durability** – built to withstand **rigorous daily use**
- **Versatile applications** – ideal for **construction, agriculture, and municipal projects**
- **Eco-friendly operation** – optimized for **lower emissions and fuel savings**
**Final Thoughts**
The **refurbished Komatsu PC78US excavator** is a **smart investment** for contractors who need **reliability, power, and agility** in a compact package. With **superior hydraulic performance, fuel efficiency, and operator comfort**, it’s the perfect machine to **boost productivity** on your next project.
**Upgrade your fleet today with a Komatsu PC78US – where performance meets precision!**
Dates of Used Komatsu PC78US 7Ton Crawler Excavator Compact Hydraulic Digger Mini Excavator for Sale
| ITEM | DATA |
| Model | Used Komatsu PC78US 7Ton Crawler Excavator Compact Hydraulic Digger Mini Excavator for Sale |
| HS code | 8429521200 |
| Place of original | Japan |
| Max Bucket loading weight | 7 Ton |
| Engine | Cummins S4D95LE-3 |
| Travel speed | 2.4-4.5km/h |
| Transport length | 5770 mm |
| Transport width | 2730 mm |
| Transport height | 2300 mm |
| Max excavation radius | 6190 mm |
| Max digging depth | 4100 mm |
| Max excavation height | 7150 mm |
| Max uploading height | 5015 mm |
| Max vertical digging depth | 3505 mm |
Details Images:
Komatsu PC78US Excavator Engine
Komatsu PC78US excavator cab
Komatsu PC78US excavator Bulldozer
**Komatsu PC78US Used Excavator: The Smart Choice for Diverse Construction Needs**
**Why Choose a Used Komatsu PC78US Excavator?**
The **Komatsu PC78US** is a high-performance compact excavator designed for efficiency, durability, and versatility. Whether you're working on **urban construction, rural development, or infrastructure projects**, this machine delivers **reliable power, precision, and cost savings**—making it an excellent investment for contractors and businesses.
**Key Features & Benefits**
✅ **Compact & Maneuverable Design**
- **Transport Width:** 2,330 mm | **Height:** 2,730 mm
- Ideal for tight urban spaces, narrow roads, and confined job sites.
✅ **Powerful & Fuel-Efficient Engine**
- **Komatsu S4D95LE-3 Engine** (37 kW / 49.6 HP)
- **Low fuel consumption** reduces operating costs while maintaining high performance.
✅ **Superior Digging & Loading Capability**
- **Max Digging Force:** 6,250 kN
- **Bucket Capacity:** 0.28 - 0.34 m³
- Perfect for **excavation, trenching, material handling, and backhoe operations**.
✅ **Stable & Durable Track Chassis**
- **Working Weight:** 7,190 kg
- Ensures **excellent balance and traction** on rough or uneven terrain.
✅ **Advanced Hydraulic System**
- Smooth, responsive controls for **precise operation** in demanding conditions.
✅ **Long Operating Hours**
- **125-liter fuel tank** minimizes refueling downtime.
**Ideal Applications**
Company Details
Business Type:
Manufacturer,Exporter,Seller,Distributor/Wholesaler
Year Established:
2017
Total Annual:
10000000-15000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
We are a leading used excavator supplier in Shanghai city, China. We can supply almost all brand used excavators, used loaders, used road rollers, used dozers, used forklifts, used cranes,used trucks and other construction machines. We have rich experiences of exporting used construction machi... We are a leading used excavator supplier in Shanghai city, China. We can supply almost all brand used excavators, used loaders, used road rollers, used dozers, used forklifts, used cranes,used trucks and other construction machines. We have rich experiences of exporting used construction machi...
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