Name: Used Excavators 2016 Caterpillar 307B
Brand: Caterpillar
SKU: USED-1034492
Availability: InStock
Rating: 4.9 (24 reviews)

Sany

Caterpillar

XCMG

Hitachi

Komatsu

Doosan

Kobelco

Hyundai

Volvo

Sumitomo

Kato

Case

Yanmar

JohnDeere

Liebherr

Built in 2016, this Caterpillar 307B mini excavator delivers proven performance backed by the industry's most trusted name in heavy equipment. Powered by a reliable Mitsubishi 4M40E1 engine with 40.3 kW rated output, this 7-ton machine combines compact dimensions with serious digging capability. Operating weight of 6,500 kg ensures stability while maintaining maneuverability in confined spaces.

Caterpillar's global parts network and exceptional resale value make this 307B a smart investment for contractors prioritizing long-term reliability. Maximum digging depth reaches 4,110 mm with an excavation radius of 6,200 mm, supported by hydraulic systems designed for demanding jobsite conditions. Compact transport dimensions of 2,200 mm width allow easy trailer mobility between projects.

<ul>
<li>Mitsubishi 4M40E1 4-cylinder diesel engine (2.8L displacement)</li>
<li>135L fuel tank and 94L hydraulic capacity for extended operation</li>
<li>Maximum excavation height: 7,290 mm</li>
<li>Zero tail swing radius: 1,750 mm for tight-access work</li>
<li>Currently located in Heyuan, Guangdong</li>
</ul>

Worldwide parts availability and proven Caterpillar engineering ensure minimal downtime and maximum productivity for years ahead

Expand your fleet capacity with this robust 2022 XCMG XE550DK excavator, engineered for demanding construction and earthmoving operations. Built around a powerful Perkins 2206 III N engine delivering 309.5kW at 2100 RPM, this 55-ton machine provides the muscle needed for heavy-duty projects while maintaining operational efficiency.

Key performance specifications include:
<ul>
<li>330kN bucket digging force with 255kN rod digging force for superior excavation capability</li>
<li>6550mm boom reach and 2550mm rod length optimize working envelope</li>
<li>725L fuel capacity minimizes downtime during extended operations</li>
<li>9.2 RPM rotation speed ensures precise positioning and productivity</li>
<li>88kPa ground pressure reduces surface damage on sensitive job sites</li>
</ul>

Currently located in Zhejiang Province, this machine represents proven Chinese manufacturing quality at competitive pricing. With its 51,200kg operating weight and dual 360L/min hydraulic pumps, contractors gain reliable backup capacity that integrates seamlessly into existing fleet operations. Perfect for contractors requiring additional capacity without compromising on performance standards.

XCMG XE550DK

Investing in proven machinery means choosing a brand that stands behind its equipment long after the sale. This 2016 Caterpillar 320V2 excavator delivers exactly that confidence. Operating at 20 tons with traditional power, this joint venture/import model represents Caterpillar's commitment to durability and long-term value retention. Currently located in Guangdong Meizhou, this backhoe-equipped machine offers the reliability that keeps projects moving forward without costly downtime.

Caterpillar's global parts network ensures you're never waiting weeks for critical components. When maintenance is required, authorized dealers and third-party suppliers stock genuine and compatible parts worldwide. Beyond operational advantages, Caterpillar equipment maintains superior resale value compared to competing brands, protecting your capital investment over time.

<ul>
<li>20-ton operating capacity for versatile job site applications</li>
<li>Traditional power system with proven performance record</li>
<li>Backhoe configuration for excavation and trenching work</li>
<li>Extensive parts availability through Caterpillar's global network</li>
<li>Strong resale value retention in the used equipment market</li>
</ul>

Choose equipm

Caterpillar 320V2

Engineered with precision hydraulics and a robust powertrain, this 2018 Caterpillar CT60 delivers consistent performance in demanding industrial environments. The CT60 series represents Caterpillar's commitment to technical excellence, featuring advanced hydraulic systems that provide smooth, responsive control across all operational parameters. Its proven engine architecture ensures reliable power delivery while maintaining fuel efficiency standards expected from the Caterpillar brand.

Key technical specifications include:
<ul>
<li>Optimized hydraulic flow rates for enhanced productivity</li>
<li>Heavy-duty construction with reinforced structural components</li>
<li>Precision-engineered drivetrain for superior load handling</li>
<li>Advanced cooling systems for extended operational cycles</li>
<li>Integrated diagnostics for streamlined maintenance protocols</li>
</ul>

Currently located in Jinhua, Zhejiang, this unit demonstrates the manufacturing quality that has established Caterpillar as an industry benchmark. The CT60 model series incorporates decades of engineering refinement, resulting in a machine built for sustained performance in high-demand applications. Comprehensive service documentation and parts availab

Caterpillar CT60

Built for demanding job sites, this 2018 Doosan DH220 22-ton hydraulic excavator represents a proven, reliable addition to any active equipment fleet. Sourced from Zhejiang Jinhua and backed by Doosan's joint-venture manufacturing standards, this backhoe-configured machine delivers consistent digging performance across earthmoving, trenching, and site preparation applications.

For contractors managing multiple concurrent projects, having a dependable backup unit on standby eliminates costly downtime. This DH220 slots seamlessly into existing Doosan fleets, sharing operator familiarity and compatible service infrastructure — reducing training time and parts inventory complexity.

<ul>
 <li>Year: 2018 — well within productive service life</li>
 <li>Operating Weight: 22 tons — ideal for mid-to-heavy excavation tasks</li>
 <li>Configuration: Backhoe bucket, ready for immediate deployment</li>
 <li>Power System: Traditional diesel power — straightforward maintenance, widely supported</li>
 <li>Manufacturer: Joint-venture / Import grade build quality</li>
 <li>Location: Zhejiang Jinhua, China — accessible for domestic an

Doosan DH220

Built for compact job sites and precision excavation work, this 2021 Sumitomo SH80-6 delivers reliable performance across digging, grading, and material handling applications. Powered by an Isuzu AU-4LE2X engine producing 40kW at 2000rpm, this 8-ton excavator combines proven Japanese engineering with the maneuverability needed for urban construction and utility projects.

Equipped with a 0.38m³ backhoe bucket and 1690mm rod length, the machine offers a maximum digging depth of 4050mm and reach of 6460mm—ideal for trenching, foundation work, and site preparation. Bucket digging force reaches 56.4kN while rod force delivers 39.3kN, providing the breakout power required for demanding soil conditions.

Key specifications include:
<ul>
<li>Working weight: 7460kg with stable 2320mm track width</li>
<li>Compact transport dimensions: 6090mm length × 2750mm height</li>
<li>Hydraulic system operating at 29.4Mpa with 96L total capacity</li>
<li>120L fuel tank for extended operation between refills</li>
<li>9.9rpm rotation speed for efficient positioning</li>
</ul>

Currently located in Zhejiang, this site-ready excavator requires minimal setup and is prepared for immediate deployment on your next project.

Sumitomo SH80-6

Maximize your ROI with this 2013 XCMG XE215CA excavator—a proven 21-ton workhorse delivering professional-grade performance at a fraction of new equipment costs. Powered by a reliable Isuzu 6BG1TRP engine generating 128.5 kW, this machine combines robust digging force (149 kN bucket, 111 kN arm) with an impressive 9,925 mm maximum reach for versatile job site applications.

Built for productivity, this model features:
<ul>
<li>0.93 m³ bucket capacity with dual plunger pumps (2×209 L/min flow)</li>
<li>Water-cooled turbocharged engine with 637 N·m torque for sustained heavy-duty operation</li>
<li>6,655 mm maximum digging depth and 6,800 mm unloading height</li>
<li>360-liter fuel tank for extended work cycles</li>
<li>Currently located in Fuzhou, Jiangxi—ready for immediate deployment</li>
</ul>

Smart buyers choose quality used equipment over depreciating new purchases. Get contractor-level capability with established reliability and immediate availability. Contact Fair Trade Machinery today for detailed inspection reports and competitive export pricing.

XCMG XE215CA

Engineered for demanding excavation work, this 2011 Kobelco SK210 delivers 21-ton performance through proven joint venture manufacturing standards. Powered by a reliable traditional diesel engine, the machine features Kobelco's advanced hydraulic system designed for precise bucket control and fuel-efficient operation. The backhoe configuration maximizes digging depth and reach, while the SK210's robust undercarriage ensures stability across varied terrain.

<ul>
<li>21-ton operating weight for optimal balance and productivity</li>
<li>Traditional power system with proven durability</li>
<li>Joint venture/Import manufacturing quality</li>
<li>Advanced hydraulic controls for responsive operation</li>
<li>Standard backhoe bucket configuration</li>
<li>Currently located in Fuzhou, Jiangxi</li>
</ul>

Built on Kobelco's reputation for hydraulic innovation, this SK210 represents solid engineering from the brand's established 21-ton class. Ideal for contractors requiring reliable performance in excavation, trenching, and material handling applications. Available for immediate inspection in Jiangxi province.

Kobelco SK210

Proven on job sites worldwide, this 2013 Doosan DH215-9 excavator delivers 21-ton performance backed by one of the industry's most reliable powertrain configurations. Equipped with the Doosan DE08TIS 6-cylinder engine producing 110 kW at 1950 rpm, this machine combines robust hydraulic flow (2 × 211 L/min) with a maximum digging reach of 9,970 mm and depth capacity of 6,660 mm—ideal for medium to heavy earthmoving applications.

Doosan's joint-venture manufacturing ensures consistent parts availability across global markets, making this model a smart investment for operators prioritizing uptime and long-term value. Key advantages include:

<ul>
<li>Established dealer networks in Asia, Europe, and beyond guarantee fast parts sourcing</li>
<li>Standard bucket configurations (0.86/1.0 m³) suit diverse material handling needs</li>
<li>Water-cooled direct injection engine reduces maintenance complexity</li>
<li>Strong resale demand for DH215-9 series minimizes depreciation risk</li>
</ul>

Currently located in Jinhua, Zhejiang, this unit represents a cost-effective entry into the proven Doosan -9 series platform. Contact our team for detailed service records and shipping logistics to your operation.

Doosan DH215-9

Proven in demanding conditions since 2021, this Doosan DH420 excavator stands as a testament to superior engineering and lasting performance. Operating at 42 tons with traditional power systems, this joint venture-manufactured machine delivers the reliability contractors demand for heavy-duty excavation projects. Built with Doosan's renowned quality standards, it combines robust construction with efficient operational capabilities that keep projects moving forward.

<ul>
<li>42-ton operating weight for substantial digging force</li>
<li>Traditional power system ensuring straightforward maintenance</li>
<li>Joint venture manufacturing quality with global support network</li>
<li>Backhoe configuration optimized for trenching and foundation work</li>
<li>Currently located in Zhejiang, China</li>
<li>2021 model year with proven track record</li>
</ul>

Designed for contractors who prioritize durability over flash, this DH420 represents a workhorse investment that continues performing year after year. Its established service history and well-supported platform make it an intelligent choice for operations requiring dependable production without compromise.

Doosan DH420

With a tonnage of 15 and a working weight of 14,600 kg, the XCMG XE155D excavator, located in Zhejiang, offers high performance at a fraction of the cost of new equipment. Powered by a QSF3.8 engine with 93 kW of power, this model ensures efficient operation and reliability. Featuring a bucket capacity ranging from 0.32 to 0.71 m³, it is ideal for various construction and excavation tasks. The XE155D boasts a maximum digging depth of 5,535 mm and a maximum unloading height of 6,185 mm, making it versatile for different job sites. Equipped with a 4-stroke, turbocharged, air-to-air cooled engine, this excavator delivers consistent power and fuel efficiency. Invest smartly in the XCMG XE155D, where robust performance meets economic value.
<ul>
 <li>Tonnage: 15 tons</li>
 <li>Working weight: 14,600 kg</li>
 <li>Bucket capacity: 0.32-0.71 m³</li>
 <li>Maximum digging depth: 5,535 mm</li>
 <li>Engine type: QSF3.8, 4-cylinder, 3.8 L displacement</li>
 <li>Fuel tank: 260 L</li>
 <li>Travel speed: 5.2/2.9 km/h</li>
</ul>

XCMG XE155D

Strengthen your equipment lineup with this 2011 Kobelco SK350-8 excavator, currently located in Jiangxi. Operating at 35 tons with a working weight of 34,900 kg, this joint venture/import machine delivers the consistent performance busy contractors demand when primary units are deployed or workloads surge beyond capacity. Traditional power systems ensure straightforward maintenance protocols that align with existing fleet standards, minimizing technician training requirements and parts inventory complexity.

<ul>
<li>35-ton operating capacity ideal for medium to heavy excavation tasks</li>
<li>Backhoe configuration provides versatile digging and loading capabilities</li>
<li>Joint venture/import manufacturing standards ensure quality component integration</li>
<li>Traditional power platform simplifies cross-fleet maintenance scheduling</li>
<li>Ready deployment from Jiangxi for regional project mobilization</li>
</ul>

Smart contractors maintain operational continuity through strategic backup assets. This SK350-8 fills critical gaps during peak season demands, scheduled maintenance windows, or multi-site project execution. Proven Kobelco engineering meets practical fleet management requirements without premium pricing.

Kobelco SK350-8

Acquire proven performance without the premium price tag. This 2019 Caterpillar 336E delivers 36-ton excavating power with the reliability of Caterpillar's CAT C9ACERT engine, generating 236kW at 1800rpm. Currently located in Wenzhou, Zhejiang, this joint venture/import model represents a strategic alternative to new equipment purchases—offering identical operational capabilities at significantly reduced capital outlay.

<ul>
<li>Working weight: 35,500kg with 11,040mm maximum digging radius</li>
<li>First-generation compliance with European Stage IIIB and Tier 4 emission standards</li>
<li>Water-cooled traditional power system for consistent jobsite performance</li>
<li>Backhoe configuration suited for excavation, trenching, and material handling</li>
</ul>

Smart contractors recognize value beyond the sticker price. With minimal depreciation already absorbed and Cat's engineered durability, this 336E provides decades of remaining service life. Invest in operational capacity, not showroom status. Secure heavy-duty performance while preserving working capital for fleet expansion or project materials.

Caterpillar 336E

With a travel speed of 5.5 km/h and a powerful Komatsu SA6D102 engine, this 2016 Komatsu PC240-6 excavator ensures efficient movement and operation on any job site. Located in 浙江金华, this 24-ton machine is available now, allowing you to skip the factory lead times and deploy it quickly to your site. Equipped with a backhoe bucket and a rated power of 118 kW at 2300 rpm, it delivers robust performance for a variety of tasks. The PC240-6 features a 310-liter fuel tank and a 166-liter hydraulic system, ensuring long operational hours without frequent refueling. Its compact design, with a total transport width of 2980 mm and height of 3005 mm, facilitates easy transportation and maneuverability. Whether you need to dig, load, or move materials, this excavator is ready to meet your project demands.

Komatsu PC240-6

Built for the toughest jobsites, this 2025 Sany SY335C excavator represents modern engineering excellence from one of China's leading manufacturers. Operating at 33 tons with traditional power systems, this backhoe excavator combines robust construction with field-proven reliability. Currently located in Hubei, this machine stands ready to tackle demanding earthmoving, trenching, and demolition projects with unwavering performance.

Designed as a true workhorse, the SY335C delivers consistent productivity across diverse applications. Its substantial operating weight provides exceptional stability during heavy lifting and digging operations, while the backhoe configuration ensures maximum versatility on construction sites of any scale.

<ul>
<li>Operating Weight: 33 tons for superior stability</li>
<li>Power System: Traditional power for proven reliability</li>
<li>Configuration: Backhoe excavator design</li>
<li>Origin: Made in China with Sany's quality standards</li>
<li>Current Location: Hubei, China</li>
<li>Year: 2025 model with latest specifications</li>
</ul>

Contact Fair Trade Machinery today to secure this dependable excavator for your fleet.

Sany SY335C

With a working weight of 55,400 kg and a tonnage of 65 tons, the XCMG XE650DP is a robust choice for heavy-duty excavation. Located in Hubei, this 2025 model features a traditional power engine, delivering 280 kW at 2000 rpm. Equipped with a backhoe bucket, it excels in demanding construction and mining environments. XCMG's reputation for reliability is unmatched; parts are readily available, and the brand holds strong resale value. Trust in XCMG for a machine that not only meets your current needs but also stands the test of time.
<ul>
 <li>Brand: XCMG</li>
 <li>Model: XE650DP</li>
 <li>Year: 2025</li>
 <li>Location: Hubei, China</li>
 <li>Tonnage: 65 tons</li>
 <li>Working Weight: 55,400 kg</li>
 <li>Power: Traditional power, 280 kW/2000 rpm</li>
 <li>Bucket: Backhoe</li>
</ul>

XCMG XE650DP

Engineered for high-capacity earthmoving operations, this 2020 Sumitomo SH480-5 excavator delivers 48-ton performance with precision operator controls and field-proven stability. Powered by a robust 270 kW engine producing maximum torque at 1950 rpm, this machine combines joint venture manufacturing quality with intelligent hydraulic management for demanding jobsite conditions.

Operators benefit from exceptional sightlines across a 3350 mm working envelope, while the advanced cabin design minimizes fatigue during extended shifts. Hydraulic responsiveness is optimized through dual-pump architecture, feeding a 2.2-2.4 m³ backhoe bucket with 243.3 kN digging force and 221.4 kN arm breakout power. Ground-level stability is maintained through 341 kPa ground pressure distribution and a 1330 mm counterweight clearance, enabling confident operation on slopes up to 70% grade.

<ul>
<li>Maximum digging reach: 11,800 mm with 7,470 mm depth capability</li>
<li>Compact transport dimensions: 12,070 × 3,350 × 3,720 mm</li>
<li>Dual hydraulic tank system: 230/460 L capacity for thermal management</li>
<li>9 rpm swing speed with 3,690 mm rear radius for confined areas</li>
<li>Current location: Zhaoqing, Guangdong—ready for international

Specifications	Value
No.	1034492
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

2016 Caterpillar 307B

Product Description

Overview

Brand Name：

Model Number：

Year：

Location：

Pub Date：

You may also like

QUICK LINKS

ABOUT US

CONTACT US