Name: Used Excavators 2020 Caterpillar 307B
Brand: Caterpillar
SKU: USED-1037078
Availability: InStock
Rating: 4.7 (80 reviews)

Sany

Caterpillar

XCMG

Hitachi

Komatsu

Doosan

Kobelco

Hyundai

Volvo

Sumitomo

Kato

Case

Yanmar

JohnDeere

Liebherr

Proven reliability meets compact versatility in this 2020 Caterpillar 307B mini excavator, currently located in Hunan. Powered by a robust Mitsubishi 4M40E1 engine delivering 40.3kW, this 7-ton workhorse combines Japanese engineering precision with Caterpillar's legendary durability. With a maximum digging depth of 4,110mm and excavation radius of 6,200mm, this machine handles confined job sites without compromising performance.

Caterpillar ownership delivers unmatched value in the used equipment market:
<ul>
<li>Global Parts Network: Access genuine components and aftermarket alternatives worldwide, minimizing downtime</li>
<li>Superior Resale Value: Caterpillar machines consistently outperform competitors when it's time to upgrade</li>
<li>Proven Track Record: Dealer support and technical documentation available across 190+ countries</li>
<li>Operational Efficiency: 135L fuel capacity and 94L hydraulic tank ensure extended work cycles</li>
</ul>

Compact dimensions (2,200mm width, 2,630mm height) facilitate easy transport while maintaining professional-grade capability. Invest in equipment backed by the industry's most trusted name.

Built for demanding excavation work, this 2021 XCMG XE550DK delivers 55-ton performance with operator-centered engineering. Powered by a Perkins 2206 III N engine generating 309.5 kW at 2100 rpm, this machine combines robust hydraulic power with refined control systems. Dual main pumps supply 720 l/min total flow, enabling precise simultaneous operations while maintaining responsive bucket and arm movements.

Operators benefit from exceptional visibility across the 3800 mm rear turning radius, supported by strategically positioned counterweights at 1353 mm ground clearance. The spacious cabin provides clear sightlines to the 6550 mm boom and 2550 mm arm during grading and trenching operations. Stability remains consistent thanks to 88 kPa ground pressure distribution across 600 mm track plates, while the 2740 mm track gauge ensures balanced performance on uneven terrain.

<ul>
<li>Bucket digging force: 330 kN for challenging soil conditions</li>
<li>Working weight: 51,200 kg with optimized load distribution</li>
<li>9.2 rpm rotation speed for efficient cycle times</li>
<li>725 L fuel capacity supports extended shifts</li>
<li>Currently located in Anhui, China</li>
</ul>

XCMG XE550DK

Expand your operational capacity with this 2010 Hitachi EX270 hydraulic excavator, a proven 27-ton workhorse engineered for contractors managing multiple jobsites. Built under Hitachi's joint venture manufacturing standards, this traditional-powered machine delivers consistent performance when your primary fleet is stretched thin. The backhoe configuration handles trenching, loading, and general earthmoving tasks without missing a beat.

<ul>
<li>Year: 2010</li>
<li>Operating Weight: 27 tons</li>
<li>Manufacturer Origin: Joint Venture/Import</li>
<li>Power System: Traditional diesel</li>
<li>Configuration: Backhoe attachment</li>
<li>Current Location: Hunan Province, China</li>
</ul>

For contractors running tight schedules across concurrent projects, maintaining backup equipment prevents costly downtime. This EX270 integrates seamlessly into existing Hitachi fleets while offering cross-compatibility with standard attachments. Ready to deploy where your business demands reliability without the new-equipment premium.

Hitachi EX270

Designed for precision work in confined spaces, this 2016 Hyundai HX60 mini excavator delivers exceptional operator control and all-day productivity. Powered by a reliable Yanmar 4TNV94L water-cooled engine producing 36.2 kW at 2200 rpm, this 6-ton machine combines responsive hydraulics with intelligent ergonomics. The cabin offers commanding visibility across the full 360-degree work envelope, while intuitive joystick controls provide precise manipulation of the 3000mm boom and 1600mm arm.

<ul>
<li>Maximum digging depth: 3760mm with 6127mm reach radius</li>
<li>Robust digging forces: 46.7 kN bucket, 27.5 kN arm</li>
<li>Compact footprint: 5900mm transport length, 1920mm width</li>
<li>Dual-speed travel: 4.6/2.4 km/h for efficient site mobility</li>
<li>Variable piston pump delivering 138 L/min hydraulic flow</li>
<li>Exceptional stability with 70% gradeability rating</li>
</ul>

Currently located in Hangzhou, Zhejiang, this joint-venture manufactured excavator features standard hydraulic breaker lines and automatic braking systems. Built for operators who demand responsive handling and reliable performance on urban construction sites, landscaping projects, and utility installations.

Hyundai HX60

Engineered for precision and compliance, this 36-ton excavator delivers exceptional performance through its Caterpillar C9 ACERT engine, generating 236 kW at 1800 rpm with advanced water-cooling technology. As the first excavator to meet both European Stage IIIB and Tier 4 emission standards, the 336E represents a significant achievement in environmental engineering without compromising operational capability. Its maximum digging radius of 11,040 mm and 35,500 kg working weight provide the reach and stability demanded by large-scale earthmoving projects.

Built with joint venture/import manufacturing standards, this 2015 unit combines proven hydraulic systems with Caterpillar's renowned drivetrain reliability. The backhoe configuration optimizes versatility across excavation, loading, and trenching applications. Currently located in Hangzhou, Zhejiang, this machine offers international buyers access to premium Japanese-American engineering at competitive pre-owned pricing.

<ul>
<li>Caterpillar C9 ACERT engine: 236 kW rated power</li>
<li>Stage IIIB/Tier 4 compliant emissions system</li>
<li>11,040 mm maximum digging radius</li>
<li>35,500 kg operational weight for enhanced stability</li>
<li>Water-cooled traditional powe

Caterpillar 336E

Built for heavy-duty excavation, this 2019 Sany SY245H delivers 24-ton performance with a 147 kW D06FRC engine and 1.5 m³ bucket capacity. Currently located in Yunnan, this water-cooled excavator arrives ready to tackle digging, grading, and demolition projects without delay. Its 175 kN bucket digging force and 10,225 mm maximum digging radius handle demanding earthmoving tasks, while the 120 kN rod digging force provides precise trenching capability.

<ul>
 <li>Maximum digging depth: 6,705 mm for deep foundation work</li>
 <li>Maximum digging height: 9,745 mm reaches elevated loading positions</li>
 <li>70% climbing ability conquers steep terrain</li>
 <li>475 L fuel tank minimizes refueling downtime</li>
 <li>10.6 rpm rotation speed enables efficient load cycles</li>
 <li>600 mm track plates distribute 25,500 kg working weight across soft ground</li>
</ul>

Powered by a 6-cylinder engine producing 750 N·m torque, this Chinese-manufactured excavator combines proven reliability with cost-effective operation. Dual travel speeds (5.4/3.4 km/h) optimize productivity across varying site conditions. Site-ready and backed by Sany engineering.

Sany SY245H

Engineered with Doosan's proven DB58T1 turbocharged engine delivering 147 kW at 2000 rpm, this 21-ton excavator combines raw power with precision hydraulics. The DH215-7 features exceptional digging forces—136.2 kN bucket force and 100 kN arm force—designed for demanding earthmoving and trenching operations. Built at Doosan's Yantai facility in Shandong Province, this model represents joint-venture manufacturing standards with robust air-cooled systems and a 350L fuel capacity for extended runtime.

Operational versatility defines this machine: a 9970 mm maximum dig radius and 6660 mm dig depth handle large-scale excavation, while the compact 2750 mm tail swing radius enables confined-space work. The 0.86 m³ bucket capacity balances productivity with fuel efficiency across varied applications. Track configuration includes 600 mm shoes on a 2200 mm gauge, providing 52 kPa ground pressure for stable performance on soft terrain.

Currently located in Yunnan, this 2017 unit offers proven Doosan reliability with comprehensive technical specifications documented for transparent evaluation. Multiple arm configurations (2400/2900/3500 mm) allow project-specific customization.

Doosan DH215-7

Commanding 89-ton performance, this 2016 Hitachi ZX890LCH-5A delivers precision and power for large-scale earthmoving operations. Equipped with an Isuzu GH-6WG1XKSA-01 engine producing 377 kW at 1800 rpm, this excavator combines responsive hydraulics with exceptional stability across demanding jobsites. Operators benefit from superior cabin visibility and ergonomic controls designed for extended shifts, while the dual variable axial piston pumps (2 × 556 l/min) ensure smooth, controlled movement even under maximum load.

<ul>
<li>Working weight: 85,000 kg with 5.0 m³ bucket capacity</li>
<li>Maximum digging reach: 12,340 mm; digging depth: 7,140 mm</li>
<li>Bucket digging force: 472 kN for tough material penetration</li>
<li>Dual-motor rotary system with 7.8 rpm swing speed</li>
<li>Low ground pressure (116 kPa) minimizes surface impact</li>
<li>Water-cooled, turbocharged 15.7L engine with intercooling</li>
<li>Currently located in Nantong, Jiangsu</li>
</ul>

Built for operators who demand reliability and control, this joint-venture manufactured machine offers the handling characteristics and hydraulic responsiveness required for high-productivity mining and heavy construction applications.

Hitachi ZX890LCH-5A

Built in 2018, this XCMG XE200 excavator delivers proven 20-ton performance backed by one of China's most established joint venture manufacturers. Operating with traditional power systems, this machine combines straightforward mechanics with XCMG's extensive global parts network—critical advantages when sourcing components for your fleet. Currently located in Hunan, this backhoe-equipped unit represents smart value for contractors who prioritize long-term serviceability over experimental technology.

<ul>
<li>20-ton operating weight for medium to heavy-duty applications</li>
<li>Traditional power system ensures mechanic familiarity and lower diagnostic costs</li>
<li>XCMG joint venture/import quality with superior resale retention</li>
<li>Standard backhoe configuration ready for trenching and excavation work</li>
<li>Parts availability through XCMG's worldwide dealer network reduces downtime</li>
<li>2018 model year offers modern reliability without premium pricing</li>
</ul>

XCMG's market dominance in Asia translates to dependable parts supply chains and competitive service costs—factors that directly impact your bottom line. This XE200 offers predictable operating expenses and strong residual value when it's time to upgra

XCMG XE200

Proven performance meets global support with this 2018 Caterpillar 340D2L hydraulic excavator, currently located in Shaoxing, Zhejiang. Operating at 40 tons with a robust Cat C9 engine delivering 208 kW of rated power, this machine combines exceptional digging force with the reliability Caterpillar owners depend on worldwide. With 210 kN bucket digging force and a maximum excavation depth of 7,190 mm, it handles demanding applications across construction, mining, and infrastructure projects.

Caterpillar equipment maintains superior resale value due to unmatched parts availability and a global dealer network that keeps your operation running. Key specifications include:

<ul>
<li>Working weight: 38,900–41,500 kg with 1.9 m³ bucket capacity</li>
<li>Maximum excavation radius: 10,830 mm for extended reach</li>
<li>Hydraulic system: 281 L/min main pump flow at 35 MPa</li>
<li>Fuel-efficient turbocharged direct injection system</li>
<li>600 mm track plates for optimal stability</li>
</ul>

Investing in used Caterpillar means reduced downtime, predictable maintenance costs, and equipment that holds its value. This 340D2L represents a smart acquisition for operators prioritizing long-term reliability and operational continui

Caterpillar 340D2L

Built for productivity, this 2021 Sany SY200C excavator delivers immediate performance on demanding jobsites. Operating at 20 tons with a robust 21,500 kg working weight, this machine tackles digging, grading, and demolition tasks with professional-grade precision. Powered by a 118 kW engine at 2000 rpm, it generates 138 kN bucket digging force and 103 kN rod digging force—sufficient power for tough ground conditions and heavy material handling.

Currently located in Huizhou, Guangdong, this site-ready excavator features a 0.8-1.0 m³ backhoe bucket configuration and maintains excellent stability with 47.4 kPa ground pressure. Climb grades up to 70% (35°) and maneuver efficiently with dual travel speeds of 5.4/3.4 km/h. The 11 rpm rotation speed ensures smooth operation during loading and trenching cycles.

<ul>
<li>20-ton working capacity with traditional power system</li>
<li>118 kW rated power for consistent performance</li>
<li>1.0 m³ bucket capacity—ideal for excavation and material movement</li>
<li>Made in China with proven Sany engineering</li>
<li>Ready for immediate deployment on construction and earthmoving projects</li>
</ul>

Sany SY200C

Built for precision and all-day performance, this 2017 Hitachi ZX210H-5A delivers 21-ton class productivity with operator-first engineering. Powered by a reliable Isuzu 4HK1 engine generating 113 kW at 2000 rpm, this excavator combines proven hydraulics with stable ground contact for demanding jobsites across construction and demolition applications.

<ul>
 <li>Operator Comfort: Spacious cabin design with excellent 360-degree visibility reduces fatigue during extended shifts, while intuitive pilot controls respond smoothly to operator input</li>
 <li>Stability & Control: 2200 mm track gauge and 47 kPa ground pressure provide solid footing on varied terrain; 13.5 rpm swing speed enables precise positioning without compromising stability</li>
 <li>Digging Performance: 158 kN bucket force and 9920 mm maximum reach handle heavy material efficiently; 0.91 m³ bucket capacity optimizes cycle times</li>
 <li>Hydraulic Efficiency: Dual variable piston pumps (2 × 212 L/min) deliver responsive boom, arm, and bucket movements with minimal lag</li>
 <li>Serviceability: 400 L fuel capacity extends operating intervals; accessible engine compartment simpli

Hitachi ZX210H-5A

Built in 2022, this Sany SY205C excavator delivers proven performance backed by one of China's most trusted heavy equipment manufacturers. Operating at 20 tons with a 118kW rated power output, this machine combines a 0.9-1.1m³ bucket capacity with exceptional digging force—138kN bucket force and 109kN arm force—making it ideal for demanding excavation, grading, and loading applications.

Sany's global market presence ensures critical advantages for used equipment buyers: readily available OEM parts through established dealer networks, comprehensive service documentation, and strong resale value retention. This SY205C features robust specifications including 10,280mm maximum digging reach, 6,600mm digging depth, and 70% grading capability. Currently located in Hangzhou, Zhejiang, this excavator represents a low-risk investment with predictable maintenance costs.

<ul>
<li>Working Weight: 21,500kg with superior stability</li>
<li>Proven 2000rpm power delivery for consistent productivity</li>
<li>Compact 2,900mm rear turning radius for confined job sites</li>
<li>Manufacturer-backed parts availability worldwide</li>
</ul>

Sany SY205C

Strengthen your equipment roster with this 2017 Hitachi EX70 excavator, currently positioned in Hangzhou, Zhejiang. Built as a joint venture/import model, this 7-ton workhorse delivers consistent performance across residential, utility, and light commercial applications. Contractors managing multiple job sites recognize the operational advantage of maintaining a dedicated backup unit—minimizing downtime when primary machines require service or face scheduling conflicts.

<ul>
<li>Operating Weight: 7 tons—ideal for confined urban sites and transport efficiency</li>
<li>Bucket Capacity: 0.4 m³ backhoe configuration for trenching and foundation work</li>
<li>Power System: Traditional diesel powertrain offering proven reliability and straightforward maintenance</li>
<li>Manufacturing: Joint venture/import quality standards with established parts networks</li>
<li>Fleet Role: Reduces scheduling bottlenecks and protects revenue during peak season demands</li>
</ul>

Smart fleet managers understand that equipment availability directly impacts profitability. This EX70 provides immediate deployment capability without the capital commitment of new mach

Hitachi EX70

Investing in a proven workhorse means choosing equipment that holds its value. This 2019 Caterpillar 320DGC excavator from Xuzhou delivers the reliability and long-term support that define the Caterpillar brand worldwide. With a 20-ton operating weight and 0.9 m³ bucket capacity, it tackles earthmoving, trenching, and site preparation with consistent performance backed by Cat's global parts network.

Powered by the C6.4 ACERT engine producing 92.3 kW at 2000 rpm, this machine combines fuel efficiency with robust hydraulic power. Key specifications include:

<ul>
<li>Maximum digging depth: 6710 mm with 9850 mm reach at ground level</li>
<li>Bucket digging force: 140.1 kN for tough soil conditions</li>
<li>Travel speeds: 3.5/5.7 km/h for efficient site mobility</li>
<li>410L fuel tank supporting extended operation cycles</li>
</ul>

Caterpillar's reputation in the used equipment market stems from unmatched parts availability and strong resale values. When downtime isn't an option, choosing a 320DGC means access to genuine components and dealer support across continents—protection for your investment today and tomorrow.

Caterpillar 320DGC

Built for heavy excavation, this 2021 Caterpillar 349E delivers 49 tons of proven performance for demanding jobsites. Powered by Caterpillar's traditional diesel engine, this joint venture machine combines global engineering standards with the reliability contractors depend on when deadlines matter. Currently located in Xuzhou, Jiangsu, this excavator arrives site-ready for immediate deployment on digging, grading, and demolition projects.

<ul>
<li>49-ton operating weight handles large-scale earthmoving operations</li>
<li>Backhoe configuration optimized for trenching and foundation work</li>
<li>Traditional power system ensures parts availability and service continuity</li>
<li>2021 model year provides modern hydraulics with minimal operational hours</li>
<li>Joint venture construction meets international quality benchmarks</li>
</ul>

Designed for contractors who need maximum productivity without delay, this 349E transitions seamlessly from deep excavation to material handling. Whether you're clearing overburden, loading trucks, or breaking concrete, this machine delivers consistent hydraulic power and reach. Inspect in Xuzhou or arrange international shipping—this Caterpillar is ready to move earth from day one.

Caterpillar 349E

Maximize your equipment budget with this 2021 Caterpillar 320A excavator, currently positioned in Xuzhou, Jiangsu. Delivering professional-grade performance at a fraction of new equipment costs, this 20-ton machine represents intelligent capital allocation for contractors and fleet managers seeking proven reliability without premium pricing.

Engineered with traditional power systems and joint venture/import manufacturing standards, this backhoe-configured unit offers:

<ul>
<li>20-ton operating capacity for versatile earthmoving applications</li>
<li>Caterpillar's proven drivetrain and hydraulic architecture</li>
<li>Low operational hours relative to model year</li>
<li>Immediate deployment capability with standard backhoe configuration</li>
<li>Substantial savings compared to current new equipment pricing</li>
</ul>

Acquire the performance and durability associated with Caterpillar engineering while preserving working capital for project execution. This 320A delivers the productivity your operations demand with a cost structure that strengthens your competitive position. Verified specifications and complete documentation available upon request.

Specifications	Value
No.	1037078
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

2020 Caterpillar 307B

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