How easy is it to maintain and inspect the machine?

It features extra-large access doors on both sides, allowing easy ground access for daily inspections of the oil filter, oil-water separator, and hydraulic oil level by a single person.

Affordable Used Caterpillar Excavator 307 for Value-Driven Buyers

Name: Affordable Used Caterpillar Excavator 307 for Value-Driven Buyers
Brand: Xuzhou Dingfeng Hardware Products Co., Ltd.
SKU: 2314715265

Jiangsu, ChinaXuzhou Dingfeng Hardware Products Co., Ltd.

US$12,000.00-16,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

Cat 307

Type

Crawler Excavator

Usage

GM Excavator

Bucket

Backhoe

Transmission

Hydraulic Transmission

Drive Type

Internal Combustion Drive

Bucket Capacity

0.1~0.5m³

Size

Small-Scale

Condition

Used

Transport Package

Specification

7500kg

Trademark

Origin

China

Key features

Heavy-Duty Durability: Reinforced frame, strengthened boom/stick, and long-life hydraulic components ensure low failure rate.

Compact & Versatile: 7-ton size fits narrow spaces; optional bulldozer blade adds leveling capability.

Comfortable ROPS Cab: Air-conditioned cab with suspended seat, panoramic windows, and ergonomic controls.

Easy Maintenance: Extra-large access doors allow single-person daily inspections of filters and oil levels.

Comprehensive Warranty: Includes 1-year warranty and 1-year after-sales service with stable parts supply.

High Precision Control: 100% pilot control ensures smooth movements and precise fine grooving and trimming.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Xuzhou Dingfeng Hardware Products Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Lianyungang PortAverage Response Time: ≤5.65h

AI-Powered supplier vetting

SummaryThe supplier is a metal nail and wire producer, seller, and exporter with more than 12 years of exporting experience and stated OEM capability. It reports 21,600 tons of annual production, two production lines, 100% finished-product inspection, fewer than five quality-control staff, and multiple management-system certifications. Customization is offered from samples, designs, and full specifications. Service processes include written procedures, records, supplier-management controls, and corrective/preventive-action procedures; stated lead times are within 15 working days off-season and one month during peak season. Export sales represent 71%–90% of total sales. The supplier lacks overseas warehouses, showrooms, agents, or branches, and reports no SDK availability. Financial information is limited to year labels rather than substantive financial metrics, so financial credibility cannot be determined from the provided data.

Supplier typeThe supplier’s stated business scope covers metal nails, wire production and sales, hardware and metal products, and international import/export. Its more than 12 years of exporting experience, 71%–90% export-sales share, and OEM manufacturing statement indicate an export-oriented manufacturer rather than only a trading intermediary.

CertificationsThe supplier reports certification or management-system coverage including BSCI, TS 16949, ISO 14001, ISO 9001, SA 8000, HSE, and QC 080000. These listed certifications provide explicit evidence of a broad formal management-system framework.

After-Sales capabilityService capability is supported by written procedures and records, a corrective and preventive action mechanism, 20 qualified service-capability suppliers, and debugging as an overseas service offering. However, the supplier has no overseas warehouse, showroom, agent, or branch; this limits local physical support but does not establish that after-sales service is absent.

Production capacityThe supplier reports 21,600 tons of annual output, two production lines, and an integrated equipment set covering wire drawing, nail making, rolling, polishing, coiling, and arraying. It also uses written and uniformly followed finished-product inspection instructions and performs 100% inspection, providing explicit evidence of substantial production and quality-control capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full specifications, minor modifications, and flexible requirements. Its OEM manufacturing statement further supports the ability to produce according to customer requests.

Product Q&A

Q:What is the warranty period for this used excavator?

The product comes with a 1-year warranty and 1-year after-sales service coverage.

Q:What are the main application scenarios for this machine?

It is suitable for municipal engineering, landscaping, housing renovation, small-scale earthwork rental, water conservancy projects, and lightweight crushing operations.

Q:How does the machine ensure fuel efficiency?

The combination of the C2.4 turbocharged engine, load-sensing hydraulics, and automatic idling reduces fuel consumption by 12%-18% compared to similar tonnage machines.

Q:What safety features are included in the cab?

The cab is ROPS rollover certified and includes air conditioning, a suspended shock-absorbing seat, ergonomic pilot handles, and large side windows for panoramic visibility.

Q:What is the maximum digging depth and ground reach?

The maximum digging depth is 4067mm, and the maximum ground reach is 6297mm.