Used Caterpillar CAT 307D Mini Crawler Excavator 7.1‑Ton Auxiliary Hydraulic Line Original Condition
CAT 307D 7.1 ton classic mini excavator. Strong stability and digging power, turbo engine adapts to poor fuel. Auxiliary hydraulic line and dozer blade included. Spare parts easy to source worldwide, high resale value, perfect for rental and municipal projects
5.0
Horsepower:
55.6 hp
Condition:
Used
Bucket Capacity:
0.31 m³
Operating Weight:
7.1 Ton
Engine Brand:
Mitsubishi
Emission Standard:
Interim Tier 4
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Trade Information
| Size | 7.1 Ton Class (Operating weight approx. 7075‑7193 kg) | Place of Origin | Japan / China (Used Import Stock) |
| Minimum order quantity | 1 Unit | Color | Original Caterpillar Yellow |
| Material Science | High-strength steel hydraulic crawler excavator | Packing | Container / Flat rack / Bulk shipment |
| Delivery time | 7–15 working days after order confirmation | Model | Caterpillar CAT 307D Hydraulic Excavator |
| Transaction mode | T/T, L/C |
Product Features
Engine System
Hydraulic System
Reinforced Boom & Arm
Undercarriage System
Operator Cabin
• The CAT 307D is equipped with a powerful and fuel-efficient Isuzu diesel engine, providing stable power output, strong performance, and low fuel consumption for long working hours.
• Advanced Caterpillar hydraulic system ensures smooth operation, precise control, and strong digging force, improving overall working efficiency and responsiveness.
• Heavy-duty boom and arm structure made of high-strength steel ensures durability and resistance to harsh working conditions such as mining and construction sites.
• Strengthened undercarriage with tracks, rollers, and sprockets ensures stability, wear resistance, and reliable performance on rough terrain.
• Spacious and ergonomic cabin design provides wide visibility, low noise, and comfortable operation environment, improving operator efficiency and reducing fatigue.
Application
The Caterpillar CAT 307D excavator is widely used in:
Construction engineering
Mining operations
Quarry projects
Road building
Earthmoving works
Infrastructure development
Product Advantages
Reliable 7.1-ton class performance
Stable Caterpillar hydraulic system
Durable structure for long service life
Easy maintenance with global spare parts support
FAQ
1
Q: Is the CAT 307D fully tested before delivery?
A:
Yes, all machines are fully inspected, tested, and confirmed in good working condition before shipment.
2
Q: Can I get inspection videos and photos?
A:
Yes, we provide full machine videos, photos, and inspection reports before shipment.
3
Q: Do you support international shipping?
A:
Yes, we offer global shipping by container, flat rack, or bulk vessel.
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We specializing in the sales and export of used construction machinery, providing global customers with one-stop equipment sourcing solutions for various engineering applications.
Useful Links
Contact Us
Add:
Room 3303, No. 88, Shendi South Road, Pudong New Area, Shanghai, China
Contact person: Guo Yafei
Tel: +86 18788885296
WhatsApp: +86 18788885295
Email: 18788885296@163.com