Is customization available for this machine?

Yes, we offer full, minor, and flexible customization from samples or designs.

What certifications does the manufacturer hold?

We are certified with ISO 9001, CE, and GOST.

Doosan Crawler Excavator for Road and Infrastructure Construction

Name: Doosan Crawler Excavator for Road and Infrastructure Construction
Brand: Hefei Liangzhu Construction Machinery Co., Ltd.
SKU: 2288587025

Anhui, ChinaHefei Liangzhu Construction Machinery Co., Ltd.

US$29,800.00

2 Pieces

Product profile

Arm Length

5850

Bucket Capacity

1.5 cubic meters

Engine Power

168HP

Model NO.

PC220

Operating Weight

22tons

Track Shoe Width

600mm

Year of Manufacture

5-10 Years Old

Excavation

Excavation, Loading, Site Leveling and Clearing.

Road and Infrastructure Construction

Roadbed Excavation, Slope Shaping, Ditch Digging

Mines and Quarries

Ore Loading, Stockyard Cleaning, and Auxiliary Wor

Municipal and Public Utilities

Municipal Pipeline Networks, Small Excavation Pits

Transport Package

Container

Specification

Excavator

Trademark

Komatsu

Origin

Japan

Key features

Versatile Application Range: Suitable for construction, roadwork, mining, agriculture, and forestry projects.

Robust Engine Performance: High-torque, low-emission diesel engine compliant with Tier III standards.

Customizable Attachments: Multiple size options available for arm and bucket (standard, long-reach, heavy-duty).

Operator Safety & Comfort: Ergonomic ROPS/FOPS-certified cabin equipped with air conditioning.

Comprehensive Warranty: Standard 12-month or 2,000-hour warranty with optional extension up to 36 months.

Global After-Sales Support: 24/7 technical assistance, spare parts supply, and on-site or remote training.

Flexible Customization: Full, minor, and flexible customization options available based on samples or designs.

Certified Manufacturer: ISO 9001, CE, and GOST certified with over 20 years of manufacturing expertise.

Company profile

High Repeat Buyers Choice

Hefei Liangzhu Construction Machinery Co., Ltd.

Anhui, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.58h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a small limited company with four employees focused on excavators. It identifies as a professional technical supplier and offers 3D software design and several customization modes. Quality assurance and raw-material traceability are reported, but finished-product inspection is performed by packing staff, with one quality-control employee and no test equipment reported. Corrective-action and complaint-handling procedures are undocumented. The supplier has one R&D engineer who provides samples, while broader production, outsourcing controls, inventory, overseas service, and warehouse capabilities are limited or undocumented. Lead times are stated as within 15 working days in both seasons, and 50 qualified service suppliers are listed, although formal supplier-assessment records are absent. No Fortune 500 cooperation, overseas branches, offline trade-show participation, or customer cases are evidenced.

Supplier typeThe supplier explicitly identifies as a professional technical supplier, operates as a limited company, offers excavators, and has four employees. This indicates a small, specialized supplier rather than a large corporate group.

After-Sales capabilityThe supplier has no written customer-complaint handling procedures or corrective/preventive-action records, and reports no overseas agents, branches, overseas warehouse, showroom, or in-stock service capability. These gaps indicate limited documented after-sales support, although no explicit overall after-sales rating is provided.

Financial creditThe supplied financial record reports zero values for operating revenue, costs, gross profit, and operating profit for the stated periods. This provides explicit evidence of no reported operating results in the provided data and raises a credibility concern.

R&D capabilityThe supplier is identified as a professional technical supplier, provides 3D software design, and has one R&D engineer responsible for preparing samples to customer requirements. These are explicit indicators of technical and development capability, though the small R&D scale limits the breadth demonstrated.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D software design services. This directly demonstrates broad stated customization options.

Client casesThe supplier explicitly reports no cooperation with Fortune 500 companies. No other named customers, completed projects, or customer references are provided, so a proven customer-case record is not established.