Name: Used Excavators 2020 Caterpillar 307B
Brand: Caterpillar
SKU: USED-1045606
Availability: InStock
Rating: 4.0 (66 reviews)

Sany

Caterpillar

XCMG

Hitachi

Komatsu

Doosan

Kobelco

Hyundai

Volvo

Sumitomo

Kato

Case

Yanmar

JohnDeere

Liebherr

With a working weight of 6,500 kg and a powerful Mitsubishi 4M40E1 engine, this 2020 Caterpillar 307B excavator is an ideal fleet addition for busy contractors. Located in 山东, it offers a robust 40.3 kW of power, making it suitable for a wide range of construction tasks. The 307B features a backhoe bucket, providing versatility and efficiency on the job site. Its maximum digging depth of 4,110 mm and maximum excavation height of 7,290 mm ensure that no task is too large. Additionally, the 135-liter fuel tank and 94-liter hydraulic tank support extended operational periods without frequent refueling. This Japanese-made machine, with a total transport width of 2,200 mm and height of 2,630 mm, is designed for easy transportation and maneuverability. Integrate this reliable and efficient excavator into your fleet to enhance productivity and reliability.

Proven reliability meets compact versatility in this 6-ton excavator from one of Asia's most trusted manufacturers. Built in 2014, this Hyundai HX60 delivers consistent performance backed by a global parts network that keeps downtime minimal and resale values strong. Powered by a dependable Yanmar 4TNV94L engine producing 36.2kW, it combines robust digging force (46.7kN bucket, 27.5kN arm) with a maximum dig depth of 3,760mm—ideal for utility work, landscaping, and light construction.

<ul>
<li>Operating Weight: 5,720kg with 0.21m³ bucket capacity</li>
<li>Reach & Performance: 6,127mm maximum digging radius, 5,753mm excavation height</li>
<li>Hydraulics: Variable piston pump, 138L/min flow, standard breaker lines</li>
<li>Mobility: Compact 1,920mm width, 1,650mm rear swing radius for confined sites</li>
<li>Current Location: Luzhou, Sichuan Province</li>
</ul>

Hyundai's established service infrastructure across international markets ensures parts availability and technical support remain accessible long after purchase. This model represents a sound investment for operators prioritizing long-term value retention and operational reliability in

Hyundai HX60

Built for precision work in confined spaces, this 2019 Komatsu PC56-7 mini excavator delivers 34.5kW of reliable power through its Komatsu S4D87E-1 water-cooled engine. With a 5.3-ton operating weight and bucket capacity ranging from 0.055 to 0.22 m³, this machine handles trenching, foundation work, and utility installation with exceptional control. Maximum digging depth reaches 3,810mm while maintaining a compact 1,650mm rear turning radius—ideal for urban job sites and restricted access areas.

<ul>
<li>Komatsu S4D87E-1 engine: 34.5kW at 2300 rpm for consistent performance</li>
<li>Maximum digging reach: 6,130mm with 5,860mm excavation height</li>
<li>Hydraulic system: 26.5 Mpa working circuit with fixed plunger rotation motor</li>
<li>Transport dimensions: 5,935mm L × 1,960mm W × 2,550mm H</li>
<li>Fuel capacity: 120L tank for extended operation</li>
<li>400mm track plates with 1,980mm ground contact length</li>
<li>Currently located in Luzhou, Sichuan—ready for immediate deployment</li>
</ul>

Factory-equipped with backhoe attachment and standard hydraulic circuits, this PC56-7 requires no modifications to start production work. Proven joint-venture manufacturing from Jining ensures parts availability and service support

Komatsu PC56-7

Built for precision earthwork and deep excavation, this 2011 Hitachi ZX210LC-3 delivers 21-ton performance with proven ISUZU AI-4HK1X power. Sourced from Hefei, Anhui Province, this joint-venture machine combines Japanese engineering with field-tested durability across demanding jobsites.

Engineered with a 0.91 m³ backhoe bucket and 9920 mm maximum digging radius, this crawler excavator tackles trenching, foundation work, and mass excavation with 151 kN bucket digging force. The 122 kW turbocharged engine with intercooler maintains consistent hydraulic flow through dual variable piston pumps, while the 5680 mm H-type boom and 2910 mm rod configuration reach 6670 mm digging depth for utility installation and site preparation.

Key specifications include:
<ul>
<li>21,200 kg operating weight with 600 mm track plates for stability on variable terrain</li>
<li>Dual-speed travel system (3.5/5.5 km/h) for efficient site repositioning</li>
<li>70% gradeability and 44 kPa ground pressure minimize site disturbance</li>
<li>400 L fuel capacity and 200 L hydraulic reservoir support extended work cycles</li>
<li>Water-cooled 4-cylinder engine (5.193 L displacement) proven for continuous operation</li>
</ul>

Ready for immed

Hitachi ZX210LC-3

Built for high-output excavation, this 2020 Kobelco SK495D-8 delivers 49 tons of working weight and 257 kW of Hino P11C diesel power to handle large-scale earthmoving, demolition, and grading operations. With a 2.3 m³ backhoe bucket, 7-meter boom, and 11.77-meter maximum digging radius, this machine tackles deep trenching and mass excavation with precision. Dual 370 l/min hydraulic pumps provide 266 kN bucket digging force and 223 kN arm digging force, ensuring consistent performance in rocky soil and heavy material.

<ul>
<li>Maximum digging depth: 7,360 mm for utility installation and foundation work</li>
<li>Maximum digging height: 11,160 mm for loading haul trucks efficiently</li>
<li>Travel speed: 5.4 km/h for quick site repositioning</li>
<li>Climbing ability: 70% gradient capability on challenging terrain</li>
<li>Fuel capacity: 650-liter tank for extended shift operation</li>
<li>Turbocharged, intercooled engine with 1,400 N·m torque at 1,850 rpm</li>
</ul>

Currently located in Hunan, this SK495D-8 is inspection-ready and available for immediate deployment on mining, infrastructure, or commercial development projects worldwide.

Kobelco SK495D-8

Strengthen your fleet capacity with this 2020 Kobelco SK130 excavator, currently located in Wenzhou, Zhejiang. Built for contractors managing multiple job sites simultaneously, this 13-ton class machine delivers reliable performance as a primary workhorse or strategic backup unit. Powered by a Mitsubishi D04FR engine producing 74kW at 2000rpm, it combines proven Japanese engineering with practical Chinese assembly standards.

<ul>
<li>Operating weight: 12,800kg with 0.52m³ bucket capacity for efficient material handling</li>
<li>Maximum digging reach of 8,340mm and depth of 5,520mm handles standard foundation and utility work</li>
<li>Compact transport dimensions (7,790mm length) allow easy mobilization between sites</li>
<li>90.1kN bucket digging force tackles dense soils and compacted materials</li>
<li>2,190mm rear swing radius enables operation in confined urban environments</li>
<li>275L fuel tank supports extended shifts without refueling interruptions</li>
</ul>

This mid-size excavator slots perfectly into mixed fleets, offering the versatility to cover equipment downtime or scale operations during peak demand periods. Traditional diesel power ensures straightforward maintenance using standard parts and fluids.

Kobelco SK130

Engineered with precision hydraulics and a robust powertrain, this 2019 Caterpillar 349E delivers 49 tons of excavation capability for demanding jobsites. Built to joint venture/import manufacturing standards, the 349E series combines Cat's proven traditional power system with advanced hydraulic controls for optimal digging performance and fuel efficiency. Operating from Wenzhou, Zhejiang, this backhoe-configured machine represents Caterpillar's commitment to durability and uptime in heavy-duty applications.

<ul>
<li>Specifications: 49-ton operating weight, traditional diesel power</li>
<li>Hydraulic System: High-flow hydraulics for superior breakout force and cycle times</li>
<li>Manufacturing: Joint venture/import quality assurance</li>
<li>Configuration: Backhoe setup for versatile earthmoving operations</li>
<li>Year: 2019 model with documented service history</li>
<li>Location: Wenzhou, Zhejiang Province</li>
</ul>

Designed for contractors requiring maximum productivity in excavation, demolition, and material handling, this 349E provides the reliability and performance expected from Caterpillar's large excavator lineup

Caterpillar 349E

Commanding a 61,000 kg working weight, this 2023 Sany SY650H hydraulic excavator delivers precision control for demanding excavation projects. Powered by an Isuzu 6WG1 engine generating 345 kw of rated power, operators benefit from responsive hydraulics and consistent performance across extended shifts. The 65-ton platform provides exceptional stability during heavy lifting and deep trenching operations, while the spacious cabin offers enhanced visibility across the work zone—critical for coordinating multi-machine jobsites.

<ul>
 <li>Engine: Isuzu 6WG1, 345 kw rated output</li>
 <li>Working Weight: 61,000 kg</li>
 <li>Bucket Capacity: 3.5–4.0 m³ (backhoe configuration)</li>
 <li>Operator Advantage: Ergonomic controls, wide-angle cabin glazing, reduced fatigue design</li>
 <li>Origin: Made in China</li>
 <li>Current Location: Wenzhou, Zhejiang</li>
</ul>

Designed for operators prioritizing handling accuracy and all-day comfort, this SY650H combines proven Sany engineering with practical visibility features suited to quarry, infrastructure, and large-scale earthmoving applications.

Sany SY650H

Engineered for relentless performance, this 2020 Doosan DH420LC-7 excavator delivers 42 tons of proven durability in the most demanding jobsites. Powered by a robust Doosan DE12TIS engine generating 210kW at 2000rpm, this workhorse combines water-cooled reliability with advanced hydraulic systems featuring dual 315 L/min main pumps. With a maximum digging depth of 7,725mm and reach extending to 11,520mm, operators command exceptional versatility across multiple rod configurations (2600/3250/4000mm). The backhoe bucket capacity ranges from 1.44 to 2.18m³, backed by impressive digging forces up to 264.6kN. Built at Doosan's Yantai facility, this joint-venture manufactured machine represents four years of field-tested excellence. Currently located in Wenzhou, Zhejiang, it offers:

<ul>
<li>41,200kg working weight for superior stability</li>
<li>Parallel inclined axial piston pumps for consistent power delivery</li>
<li>600mm track plates ensuring optimal ground contact</li>
<li>3.3-5.5 km/h travel speed for efficient repositioning</li>
<li>540mm minimum ground clearance navigating rough terrain</li>
</ul>

Proven technology meets operational longevity in this dependable heavy-duty excavator.

Doosan DH420LC-7

Maximize your project budget with this 2021 Hitachi ZX260-3G excavator, currently available in Wenzhou, Zhejiang. Engineered by a leading joint venture manufacturer, this 26-ton machine delivers the proven reliability and performance Hitachi is known for—at a fraction of new equipment cost. Traditional power ensures straightforward maintenance and operational efficiency across demanding jobsites.

Equipped with a versatile backhoe bucket, this model handles earthmoving, trenching, and material handling with precision. Smart contractors recognize the value proposition: acquire premium-grade equipment without the depreciation hit of buying new. Every dollar saved on acquisition translates directly to improved project margins.

<ul>
<li>Year: 2021</li>
<li>Model: Hitachi ZX260-3G</li>
<li>Operating Weight: 26 tons</li>
<li>Power Type: Traditional power</li>
<li>Bucket Configuration: Backhoe</li>
<li>Origin: Joint venture/Import</li>
<li>Current Location: Wenzhou, Zhejiang, China</li>
</ul>

Invest intelligently. Secure high-performance machinery that protects your bottom line while maintaining operational

Hitachi ZX260-3G

Available now from our Anhui depot, this 2021 XCMG XE380K hydraulic excavator delivers 38-ton performance without factory wait times. Powered by a robust 254kW diesel engine at 1900 rpm, this machine generates 292kN of bucket digging force with a maximum reach of 10,968mm. Working weight of 38,500kg provides exceptional stability across demanding earthmoving applications.

<ul>
 <li>Bucket capacity: 1.9-2.1 m³ backhoe configuration</li>
 <li>Made in China by XCMG, proven reliability</li>
 <li>Ready for immediate dispatch from Anhui</li>
 <li>Skip months of production delays</li>
 <li>Full specifications verified and documented</li>
</ul>

Fast deployment to your construction site means revenue generation starts immediately. This low-hour 2021 unit offers modern efficiency at a fraction of new equipment cost. Secure your operational advantage today—contact Fair Trade Machinery for shipping quotes and technical documentation.

XCMG XE380K

Secure immediate access to a proven 10-ton excavator ready for deployment from 湖南. This 2016 Sumitomo SH100 combines joint venture manufacturing standards with traditional power reliability, eliminating months of factory wait times. Built for versatile backhoe operations, the machine delivers consistent hydraulic performance across infrastructure, utility trenching, and site preparation projects.

<ul>
<li>Year: 2016</li>
<li>Model: Sumitomo SH100</li>
<li>Operating Weight: 10 tons</li>
<li>Power System: Traditional diesel engine</li>
<li>Configuration: Backhoe attachment</li>
<li>Origin: Joint venture/Import manufacturing</li>
<li>Current Location: 湖南, China</li>
</ul>

Available now for fast-track procurement. Skip extended lead times and coordinate direct shipping to your operational site. This pre-owned unit offers immediate capacity expansion without new equipment premiums. Contact Fair Trade Machinery today to arrange inspection and expedited logistics from 湖南 to your location worldwide.

Sumitomo SH100

Available now in 浙江温州—bypass factory lead times and deploy this proven 2022 Sany SY245H excavator to your site immediately. Powered by a robust D06FRC engine delivering 147 kW at 2100 rpm, this 24-ton machine combines reliability with performance for demanding earthmoving operations. With a 1.5 m³ backhoe bucket, 10,225 mm maximum digging radius, and 6,705 mm digging depth, it tackles large-scale excavation with precision and efficiency.

<ul>
 <li>Engine: D06FRC, 147 kW @ 2100 rpm, water-cooled, 750 N·m torque</li>
 <li>Capacity: 25,500 kg working weight, 1.5 m³ bucket</li>
 <li>Performance: 175 kN bucket digging force, 120 kN arm digging force</li>
 <li>Dimensions: 10,290 mm transport length, 3,190 mm width</li>
 <li>Fuel: 475 L tank for extended operation</li>
 <li>Location: 浙江温州—ready for fast shipment</li>
</ul>

Skip the wait. Secure this inspection-ready SY245H and accelerate your project timeline with immediate equipment access from Zhejiang.

Sany SY245H

Built for precision and all-day productivity, this 2018 Doosan DX230LC delivers 23 tons of reliable excavation power with operator-focused engineering. Powered by a robust Doosan DL06 engine generating 116 kW at 1900 rpm, this crawler excavator combines Korean manufacturing quality with joint-venture reliability. The spacious cab offers excellent visibility across a 9,900 mm maximum digging radius, while the machine's 2,750 mm rear swing radius enables confident operation in confined sites.

Operators benefit from responsive hydraulics delivering 152 kN bucket digging force and precise control through 11 rpm rotation speed. The 5,700 mm boom and 2,900 mm arm (with 2,400 mm and 3,500 mm options) provide versatile reach for diverse applications. Ground-specific pressure of just 0.45 kPa ensures minimal surface impact, while dual travel speeds (3.0/5.5 km/h) optimize mobility. With 480 mm ground clearance and 35-degree climbing ability, this DX230LC tackles challenging terrain with stability. Currently located in Sichuan, this excavator includes a 1.05 m³ backhoe bucket and 400L fuel capacity for extended shifts.

Doosan DX230LC

Featuring a 55-ton working weight and a powerful 300 kW engine, this 2021 Sany SY550H excavator delivers exceptional performance. With a bucket capacity ranging from 3.1 to 3.5 m³, it handles large-scale projects with ease. Made in China, this machine offers a smart investment for those looking to balance cost and efficiency. Its travel speed of 5.4/3.1 km/h and climbing ability of 70% ensure versatility on various terrains. The SY550H also boasts a maximum digging depth of 8077 mm and a maximum digging radius of 12841 mm, making it ideal for demanding excavation tasks. Opt for high performance at a fraction of the new price, and make a strategic addition to your fleet.
<ul>
 <li>Working weight: 51,000 kg</li>
 <li>Bucket capacity: 3.1-3.5 m³</li>
 <li>Rated power: 300 kW/1800 rpm</li>
 <li>Maximum digging depth: 8077 mm</li>
 <li>Travel speed: 5.4/3.1 km/h</li>
</ul>

Sany SY550H

Built to endure the toughest jobsites, this 2022 XCMG XE200DA excavator demonstrates exceptional durability and reliable performance. With a 20-ton working weight and robust 135kW QSB7 engine delivering 740 N.m of maximum torque, this proven workhorse handles demanding excavation tasks with confidence. Operating from Guangdong Heyuan, this machine combines powerful digging forces—149kN bucket force and 121kN arm force—with a generous 0.93m³ bucket capacity for maximum productivity.

<ul>
 <li>Working Weight: 21,200 kg with superior stability</li>
 <li>Maximum Digging Reach: 9,790 mm for extended operational range</li>
 <li>Maximum Digging Depth: 6,460 mm</li>
 <li>6-Cylinder QSB7 Engine: 6.7L displacement for consistent power delivery</li>
 <li>Fuel Capacity: 400L tank supports extended work shifts</li>
 <li>35% Climbing Ability: Conquers challenging terrain</li>
 <li>Hydraulic System: 220L capacity ensures smooth, responsive control</li>
 <li>Transport Dimensions: 9,625 × 2,900 × 3,100 mm</li>
</ul>

Recent manufacture year confirms minimal wear and modern engineering standards. This Chinese-made excavator represents excellent value for contractors requiring dependable heavy equipment backed by XCMG's established rep

XCMG XE200DA

With a robust 13-ton working weight and a powerful Komatsu SAA4D95LE-3 engine, this 2016 Komatsu PC130-7 excavator delivers reliable performance. Located in 广东东莞, it features a 0.53 m³ bucket capacity, ideal for various excavation tasks. Operators benefit from enhanced stability and smooth handling, thanks to its well-designed 2100 mm rod length and 38 Kpa ground specific pressure. The full cab height of 2175 mm ensures excellent visibility, allowing for precise control and efficient operation. Equipped with a direct injection, turbocharged, and intercooled diesel engine, this excavator offers a rated power of 66 kW at 2200 rpm, ensuring consistent and powerful performance. The hydraulic system, with a maximum flow of 226 l/min, provides the necessary force for demanding jobs, while the water-cooling mode keeps the engine running optimally. This machine is designed for durability and efficiency, making it a valuable addition to any construction fleet.

Specifications	Value
No.	1045606
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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