Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger

Product Details
Customization: Available
Brand: Caterpillar
Engine Power: 74~146kw
Diamond Member Since 2013

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  • Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger
  • Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger
  • Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger
  • Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger
  • Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger
  • Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger
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  • Overview
  • Specification
  • Company Profile
  • Packing & Delivery
  • After Sales Service
  • Certifications
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
306E2
Load and Unload Method
Breakbulk Vessel
Operating Weight
6ton
Transmission
Hydraulic Transmission
Type
Universal Type
Walking Mode
Crawler
Application
Construction, Mining, Land Clearing
Condition
Original Condition
Working Hours
0-2000
Emission Standard
Tier 3
Fuel Tank Capacity
60L
Bucket Capacity
0.25 M³
Transport Package
Bulk
Specification
5925 x 1950 x 2545 mm
Trademark
Caterpillar
Origin
China

Product Description

High-performance Hydraulic Excavator
Our high-performance hydraulic excavator is engineered for durability, efficiency, and versatility in construction, mining, and earthmoving projects. Designed with advanced technology and robust materials, this excavator ensures superior digging force, smooth operation, and fuel efficiency. Suitable for heavy-duty applications, it delivers exceptional performance in diverse terrains and working conditions.
Specification
Applications
1.Construction: Foundation work, trenching, demolition, site clearing
2.Roadwork: Land leveling, ditch digging, material handling
3.Mining: Quarrying, ore extraction, loading & haul road maintenance
4.Agriculture: Land clearing, irrigation channel digging, farm development
5.Forestry: Log handling, land preparation, site clearing
Key Configurations
Engine: CAT C6.4 high-torque diesel engine (Tier III compliant)
Hydraulic System: Precision-controlled pumps and valves for smooth operation
Undercarriage: Reinforced steel tracks with adjustable tension
Cab: Ergonomic ROPS/FOPS-certified cabin with air conditioning
Arm & Bucket: Multiple size options (standard, long-reach, heavy-duty)
Control System: Intelligent monitoring panel with fault diagnostics
Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger
Core Performance Highlights
Superior digging force and breakout force for fast cycle times
Low ground pressure design for stable operation on soft or uneven terrain
Heavy-duty reinforced frame for long service life in harsh environments
Fuel-efficient powertrain with extended maintenance intervals
Smooth, responsive hydraulics for precise digging and grading accuracy
Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger
Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger
Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger

Technical Specifications

Model
CAT 320C
CAT 320D
CAT 320GC
Operating Weight (kg)
19,800
20,000
20,500
Engine Power (kW)
103
103
109
Bucket Capacity (m³)
0.8–1.2
1.0
0.9–1.3
Max Digging Depth (mm)
6,600
6,700
6,750
Max Reach (mm)
9,700
9,800
9,900
Fuel Tank Capacity (L)
400
410
430
Drawings & Dimensions
Detailed CAD drawings and dimensional diagrams are available for download upon request. Our engineering team can provide tailored designs to meet specific project requirements.
Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger
Company Profile
Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger
Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger
Union Construction Machinery Co Ltd
Union Construction Machinery Co Ltd is strategically headquartered in Shanghai China a global nexus for international trade logistics and industrial innovation Leveraging the citys robust infrastructure and industrial advantages we emerge as a trusted professional supplier dedicated to delivering premium construction machinery from world leading brands to clients across the globe
We specialize in authentic equipment from top manufacturers including Caterpillar Doosan Hitachi and Hyundai Our portfolio covers core construction machinery such as excavators bulldozers road rollers and crawler cranes all meeting strict original factory quality standards to support diverse scenarios ranging from urban construction and mining development to road building and port logistics
Backed by a team of seasoned experts well versed in construction machinery and international trade we offer personalized one on one consulting services in multiple languages including English Spanish and Arabic Our professionals boast deep product knowledge and rich export experience ensuring precise alignment with your project requirements
Guided by the principle of quality first we enforce rigorous full process quality control and provide complete certification With competitive pricing from direct brand partnerships and flexible pricing strategies we strive to be your reliable global partner powering the growth of the construction industry worldwide
Packing & Delivery
Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger
After Sales Service

Standard Warranty: 6 months from the date of delivery (or 1,000 operating hours, whichever comes first). 
Free Parts Replacement: Free replacement of non-artificial damage parts within the warranty period. 
Tool Kit Included: Standard maintenance tool kit provided with every order for easy on-site repairs. 
Global Spare Parts Supply: Access to original spare parts with fast delivery worldwide. 
Technical Support: Online guidance and remote troubleshooting available.
Certifications
Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger
Packaging & Shipping
Used Cat 306e2 Mini Excavator 6 Ton Small Hydraulic Crawler Digger
FAQ
Q: Are the used construction machines inspected before shipment? What inspection reports are provided?
A: All used construction machinery undergoes a comprehensive inspection before shipment. The inspection covers key components (engine, hydraulic system, traveling system), exterior wear level, operating conditions and other critical indicators.
Q:What is the warranty period for used construction machinery? What does the warranty cover?
A:We provide a basic warranty of 3-6 months for used construction machinery. The specific warranty period is determined by the equipment model, service life and inspection condition. The warranty covers the repair of non-human-induced failures of core components such as engines, hydraulic pumps and main valves. Wear parts (such as filters, track shoes and bucket teeth) are not covered under the warranty.
Q: Can you provide customized refurbishment services for used construction machinery?
A: Yes, we can provide customized refurbishment services. According to your needs, the refurbishment content can include:
Exterior Refurbishment: Whole-machine painting, cab cleaning and restoration, logo replacement;
Component Upgrade: Replacement of severely worn-out parts, hydraulic system seals and aging circuit components;
Function Debugging: Adjustment of equipment parameters (such as digging force and traveling speed) according to the working scenario.
Q: What payment terms do you accept for used construction machinery exports?
A:T/T : 50% deposit in advance, and the remaining 50% paid against the copy of bill of lading after the equipment is shipped;
L/C: Negotiable against documents such as commercial invoice, bill of lading and inspection report issued by us;
Q: What documents are required for importing used construction machinery?
A: Basic Trade Documents: Commercial invoice, packing list, ocean bill of lading, trade contract;
Compliance Certification Documents: Certificate of origin, equipment inspection report, import registration certificate for used mechanical and electrical products (required by some countries);
Customs Clearance Supporting Documents: Equipment operation manual, maintenance records, brand authorization certificate (if applicable).

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