Name: Used Excavators 2021 Caterpillar 307B
Brand: Caterpillar
SKU: USED-1182528
Availability: InStock
Rating: 4.2 (85 reviews)

Sany

XCMG

Caterpillar

Hitachi

Komatsu

Doosan

Kobelco

Hyundai

Volvo

Sumitomo

Kato

Case

Yanmar

JohnDeere

Liebherr

This 2021 Caterpillar 307B mini excavator represents excellent value for operators seeking reliable performance in a compact package. With only 1,800 operational hours recorded, this machine has been meticulously maintained by its single original owner and remains on-site for inspection in Zhejiang, China.

Key highlights include:

<ul>
<li>Low hours ensure extended service life</li>
<li>Single-owner history with documented maintenance</li>
<li>Caterpillar's proven hydraulic system and fuel efficiency</li>
<li>Ideal for urban construction, landscaping, and utility work</li>
<li>Available for immediate purchase and delivery</li>
</ul>

The Cat 307B delivers dependable digging power in tight spaces while maintaining the durability standards Caterpillar is known for worldwide. This unit is priced competitively for the regional market and ready for your next project.

This 2022 XCMG XE600DK hydraulic excavator delivers exceptional performance for demanding earthmoving and excavation projects. With approximately 60-ton operating weight and powerful engine output, this machine combines XCMG's proven reliability with modern fuel efficiency. The DK series features reinforced undercarriage components, extended reach boom configuration, and enhanced hydraulic systems designed for heavy-duty applications including mining, quarrying, and large-scale construction.

Located in Zhejiang, China, this unit shows well-maintained condition with low operating hours for its model year. The spacious operator cab includes climate control and ergonomic controls for all-day productivity.

<ul>
<li>Year: 2022</li>
<li>Model: XE600DK</li>
<li>Manufacturer: XCMG</li>
<li>Location: Zhejiang, China</li>
<li>Category: Large hydraulic excavator</li>
</ul>

Suitable for contractors requiring reliable heavy excavation capacity with established parts and service network support.

XCMG XE600DK

This 2014 Kobelco SK130 excavator offers reliable performance for medium-duty construction and earthmoving applications. Sourced from Zhejiang, China, this machine features original factory components throughout, ensuring authentic Kobelco quality and durability. The SK130 is well-suited for contractors seeking dependable equipment at competitive value.

<ul>
<li>Year: 2014</li>
<li>Make: Kobelco</li>
<li>Model: SK130</li>
<li>Condition: Used, original parts</li>
<li>Location: Zhejiang, China</li>
</ul>

The Kobelco SK130 is recognized for its fuel efficiency and smooth hydraulic operation in its class. This unit presents an opportunity for buyers looking for proven Japanese engineering at an accessible price point. Ideal for regional construction projects, trenching, and site preparation work.

Kobelco SK130

This 2012 Doosan DX260LC hydraulic excavator represents solid value for earthmoving operations. Manufactured by Doosan, a leading Korean heavy equipment brand, this 26-ton class crawler excavator has been operating in Yunnan, China. The machine is described as being in excellent original condition, indicating careful maintenance and limited modifications from factory specification.

The DX260LC series is known for reliable performance in general excavation, loading, and earthwork applications. Key features typically include:

<ul>
<li>Operating weight approximately 26,000 kg</li>
<li>Diesel-powered engine delivering dependable performance</li>
<li>Hydraulic system designed for efficient digging and lifting</li>
<li>Crawler undercarriage for stability on varied terrain</li>
<li>Spacious operator cab with standard controls</li>
</ul>

This unit's earthmoving background and well-maintained status make it suitable for contractors seeking a mid-sized excavator for construction, mining support, or land development projects. Currently located in Yunnan province, China.

Doosan DX260LC

This 2017 Doosan DH215-7 excavator offers reliable performance for demanding construction and earthmoving operations. With over 120,000 hours of operation, this machine demonstrates the durability and longevity expected from Doosan's proven design. Currently located in Zhejiang, China, this crawler excavator is available for immediate deployment to your project site.

Key features include:

<ul>
<li>Doosan DH215-7 model with established track record in the field</li>
<li>Major components report no oil leakage, indicating proper maintenance</li>
<li>Standard hydraulic system and undercarriage configuration</li>
<li>Suitable for excavation, grading, and material handling applications</li>
</ul>

This used excavator represents a cost-effective solution for contractors seeking dependable mid-size equipment. The machine's operational history and component condition make it ready for integration into your fleet. Contact us for detailed specifications, inspection reports, and shipping arrangements to your location.

Doosan DH215-7

This 2026 Sany SY70C compact excavator offers exceptional value for operations requiring a reliable 7-ton class machine. Recently removed from active service, this unit has been professionally refinished with complete repainting, presenting in near-new cosmetic condition. The machine demonstrates the build quality and engineering standards expected from Sany's proven SY70C platform.

Currently located in Jiangsu, China, this excavator is available for immediate sale due to the owner's health circumstances requiring urgent divestment. The competitive pricing reflects the seller's motivation for quick transaction completion.

<ul>
<li>Year: 2026</li>
<li>Model: Sany SY70C</li>
<li>Condition: Professionally refinished, complete repaint</li>
<li>Location: Jiangsu Province, China</li>
<li>Availability: Immediate</li>
</ul>

Ideal for contractors and rental fleets seeking quality used equipment. Inspection welcome by appointment.

Sany SY70C

This 2020 Komatsu PC450 excavator is available in Zhejiang, China, equipped with a grapple arm attachment for material handling applications. The PC450 series is recognized in the construction and demolition sectors for its 45-ton operating class and reliable hydraulic systems. This unit comes with the specialized hook arm configuration, making it suitable for waste management, scrap handling, and container loading operations.

<ul>
<li>Year of Manufacture: 2020</li>
<li>Model: Komatsu PC450</li>
<li>Configuration: Grapple arm attachment</li>
<li>Availability: In stock</li>
<li>Location: Zhejiang Province, China</li>
</ul>

Ideal for contractors and industrial operators requiring heavy-duty material handling capacity. Inspection and export documentation assistance available upon request.

Komatsu PC450

This 2020 Doosan DH300-7 hydraulic excavator offers reliable performance for demanding construction and earthmoving applications. Built by a leading Korean manufacturer, the DH300-7 series features a robust design with approximately 30-ton operating weight class and a powerful engine delivering efficient fuel consumption. The machine includes a spacious operator cab with ergonomic controls and good visibility for enhanced productivity on site.

Currently located in Shandong, China, this unit represents an opportunity to acquire proven Doosan engineering at competitive used equipment pricing. The DH300-7 is known for its hydraulic efficiency and durable undercarriage components suitable for various ground conditions.

<ul>
<li>Year of Manufacture: 2020</li>
<li>Model: Doosan DH300-7</li>
<li>Category: Hydraulic Excavator</li>
<li>Location: Shandong, China</li>
</ul>

Contact us for detailed inspection reports, current machine hours, and shipping arrangements to your project site.

Doosan DH300-7

This 2015 Sany SY365C-8 hydraulic excavator represents a well-maintained machine from a conscientious owner. Located in Beijing, China, this mid-sized crawler excavator delivers reliable performance for earthmoving, demolition, and general construction applications.

The machine showcases excellent operational condition with carefully preserved major components. Key features include:

<ul>
<li>Original hydraulic system, engine, and undercarriage remain untouched</li>
<li>Comprehensive maintenance history ensuring optimal performance</li>
<li>Clean hydraulic system with no leaks detected</li>
<li>Structural panels maintain approximately 90% original condition</li>
<li>Standard Sany SY365C-8 specifications with proven reliability</li>
</ul>

This excavator suits contractors seeking dependable equipment with documented care and strong remaining service life. The machine's maintained condition reflects responsible ownership and operational readiness for immediate deployment.

Sany SY365C-8

This 2020 Hitachi ZX350K excavator represents exceptional value in the used equipment market. Imported from Japan, this machine retains its original factory paint and components throughout, demonstrating careful ownership and proper maintenance protocols. The excavator comes equipped with its original earthmoving bucket and exhibits excellent operational performance across all systems.

<ul>
<li>Year: 2020</li>
<li>Model: Hitachi ZX350K</li>
<li>Condition: Original paint and components maintained</li>
<li>Major components: No leaks, fully operational</li>
<li>Undercarriage: Approximately 85% remaining life</li>
<li>Includes: Factory earthmoving bucket</li>
<li>Location: Beijing, China</li>
</ul>

All major mechanical components have been inspected and show no oil leakage. The undercarriage condition reflects moderate use with substantial remaining service life. Competitively priced for immediate deployment in earthmoving and excavation operations.

Hitachi ZX350K

This 2020 Komatsu PC350-6 hydraulic excavator is available now from Hunan, China. This single-owner machine comes equipped with both a breaker hammer attachment and standard bucket, providing versatility for demolition and excavation applications. The PC350-6 is part of Komatsu's proven Dash-6 series, known for reliable performance in demanding job sites.

<ul>
<li>Year: 2020</li>
<li>Model: Komatsu PC350-6</li>
<li>Operating weight class: 35 tons</li>
<li>Included attachments: hydraulic breaker hammer, excavation bucket</li>
<li>Ownership: first owner, direct sale</li>
<li>Location: Hunan Province, China</li>
<li>Condition: used, ready for immediate deployment</li>
</ul>

Suitable for construction, demolition, and earthmoving contractors seeking a mid-size excavator with multi-purpose capability. This machine offers good value for operations requiring both breaking and digging functions without additional attachment procurement.

Komatsu PC350-6

2020 Caterpillar 329D hydraulic excavator, offered first-hand from a single owner and currently in stock in Jiangxi, China. This is a direct listing: the unit has not passed through intermediate dealers and is available for inspection and dispatch without delay. The seller is clearing it quickly, so serious buyers are encouraged to move fast.
<ul>
<li>Year: 2020</li>
<li>Brand / Model: Caterpillar 329D, 29-ton class tracked excavator</li>
<li>Ownership: one owner from new (first-hand unit)</li>
<li>Location: Jiangxi, China — yard inspection welcome</li>
<li>Availability: in stock, ready for loading or transport</li>
<li>Pricing: single-digit figure indicated by the seller; open to reasonable offers</li>
</ul>
The 329D is a proven mid-size excavator suited to general earthmoving, trenching, bulk excavation and site preparation, backed by the durability and parts support the Cat line is known for. Operating hours, undercarriage condition, attachments and service history are available on request and can be verified during inspection. Overseas buyers may appoint their own surveyor or third-party inspection, and we will assist with documentation and loading arrangements where required. Contact us for current photographs, a video walkaround and pricing confirmation.

Caterpillar 329D

This 2020 XCMG XE155D excavator from Guangdong, China delivers proven performance for immediate deployment on your worksite. With a 15-ton operating weight class, this mid-size crawler excavator combines robust digging power with efficient fuel consumption, making it ideal for earthmoving, foundation work, and general construction applications.

Key features include:
<ul>
<li>XCMG-manufactured hydraulic system ensuring reliable operation</li>
<li>Reinforced undercarriage designed for demanding job sites</li>
<li>Spacious operator cab with intuitive controls</li>
<li>Low hour usage with verified mechanical condition</li>
<li>Ready for immediate operation without major service requirements</li>
</ul>

This unit represents excellent value in the pre-owned excavator market. Located in Guangdong's industrial hub, the machine offers convenient access for inspection and logistics throughout Southeast Asia. Competitive pricing reflects current market conditions for quality used construction equipment.

XCMG XE155D

This 2022 XCMG XE60DA mini excavator represents a well-maintained first-owner machine available for immediate sale from Hunan, China. With under two years of operation, this compact excavator combines XCMG's proven engineering with minimal wear, making it an excellent choice for contractors seeking reliable performance in tight workspaces.

The XE60DA is designed for urban construction, landscaping, and utility installation projects where maneuverability and efficiency are essential. This unit comes with comprehensive photographic and video documentation demonstrating its current condition.

<ul>
<li>Year of Manufacture: 2022</li>
<li>Operating Weight Class: 6-ton</li>
<li>Single-owner machine with verified service history</li>
<li>Complete visual inspection materials available</li>
<li>Ready for immediate deployment</li>
</ul>

Located in Hunan Province, this excavator is positioned for efficient logistics throughout Asia-Pacific markets. Ideal for buyers requiring proven compact excavation equipment with transparent ownership records.

XCMG XE60DA

This 2014 Kobelco SK250 excavator, available in Shandong, China, represents a reliable mid-size machine from one of Japan's most respected manufacturers. The SK250 series is known for its efficient fuel consumption and robust hydraulic system, making it suitable for a variety of earthmoving and construction applications.

Key features of this unit include:

<ul>
<li>Original factory undercarriage and boom assembly</li>
<li>Genuine Kobelco hydraulic cylinders with intact factory seals</li>
<li>Unmodified structural components with original factory fasteners</li>
<li>Well-maintained condition reflecting careful operation</li>
</ul>

The Kobelco SK250 offers operators a balance of power and precision, with straightforward maintenance requirements typical of Japanese engineering. This machine is ready for inspection and can be prepared for international shipping upon request. Contact us for detailed specifications, current operating hours, and export documentation assistance.

Kobelco SK250

This 2020 Hyundai R215-7 excavator offers reliable performance for demanding construction and earthmoving applications. Currently located in Shandong, China, this machine represents solid value in the mid-size crawler excavator category. The R215-7 series is known for its fuel efficiency, operator comfort, and robust hydraulic system designed for consistent productivity in various working conditions.

Key features include:
<ul>
<li>Hyundai's proven diesel engine delivering dependable power output</li>
<li>Advanced hydraulic technology for precise control and operational efficiency</li>
<li>Spacious ROPS/FOPS certified cabin with ergonomic controls</li>
<li>Durable undercarriage components built for extended service life</li>
<li>Multiple working modes to optimize fuel consumption and performance</li>
</ul>

Complete documentation and detailed inspection photos are available. This unit has been maintained in good working condition and is competitively priced for immediate deployment. Suitable for contractors, mining operations, and infrastructure projects requiring a versatile 21-ton class excavator.

Hyundai R215-7

This 2020 Doosan DH55 compact excavator from Shandong, China offers reliable performance for construction, landscaping, and utility applications. The DH55 is recognized in the 5-ton class for its balanced combination of digging power, maneuverability, and fuel efficiency. Doosan's proven hydraulic system delivers consistent breakout force and smooth operation across varied job site conditions.

Key features of this unit include:

<ul>
<li>Compact dimensions for urban and confined space work</li>
<li>Zero tail swing design for enhanced jobsite flexibility</li>
<li>Comfortable operator cab with intuitive controls</li>
<li>Robust undercarriage built for durability</li>
<li>Low hour usage typical for 2020 production year</li>
</ul>

This machine is available for immediate shipment from Shandong. Suitable for contractors seeking dependable mid-sized excavation equipment with established manufacturer support. Contact us for current pricing, shipping arrangements, and technical specifications.

Specifications	Value
No.	1182528
Tonnage (tons)	7
Working weight (kg)	6500
Rod length (mm)	1670/2210
Country of origin	Japan
power	Traditional power
manufacturer	Joint venture/Import
bucket	backhoe
Engine type	Mitsubishi 4M40E1
Rated power (kw/rpm)	40.3
Number of cylinders (PCS)	4
Displacement (L)	2.8
Fuel Tank (L)	135
Hydraulic Tank (L)	94
Total transport width (mm)	2200
Total transport height (mm)	2630
Full cab height (mm)	2630
Back end turning radius (mm)	1750
Track plate width (mm)	450
Track ground length (mm)	2120
Maximum digging depth (mm)	4110
Maximum excavation height (mm)	7290
Maximum unloading height (mm)	5150
Maximum vertical digging depth (mm)	3640
Maximum excavation radius of stop surface (mm)	6200

2021 Caterpillar 307B

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