01 /Description

An excavator designed for stable operations

The excavator (QL-22) is designed to meet the demands of indoor demolition, working in confined spaces, trenching, and pipeline installation, integrating compact dimensions, a stable hydraulic system, and compatibility with a wide range of attachments into its overall design. Configuration and delivery options can be tailored to the specific application, enabling distributors, contractors, or end users to quickly complete equipment selection.

Product Advantages

Combined with rotation, the working mechanism allows multi-directional digging and material placement, minimizing frequent machine adjustments and suiting confined construction sites.

02 / Specs & Parts

Specifications & Structural Decomposition

Product Structure Diagram

ECO Mini Crawler Excavator
Operating weight/tonnage: 2.2tonStandard engine model: Laidong 385 diesel enginePower: 22.1KW
Operating weight/tonnage
2.2ton
Standard engine model
Laidong 385 diesel engine
Power
22.1KW
Optional engine
Laidong385BT(18.8KW), Kubota D1703(18.2KW), Yanmar 3TNV80F(15.2KW)
Optional Configuration
Off-road chassis Engineering chassis Chassis telescopic Steel track
Track type
Rubber track

Product Attachments or Core Configurations

Rake Attachment

Rake Attachment

Clamshell Bucket

Clamshell Bucket

Toothed Digging Bucket

Toothed Digging Bucket

Pallet Forks

Pallet Forks

General instructions

Simplified explanation

03 / Specs, Parts & Accessories

Visuals & Product Inspection

Product Video

Video Showcase · 00:24

Video Showcase

22ECO Operation

The EASCOJTIA online clip demonstrates on-the-spot turning, multi-direction boom swing, bucket opening and track adjustment; all functions work together for reliable multi-purpose jobs.

22ECO Operation

Video Showcase · 00:24The EASCOJTIA online clip demonstrates on-the-spot turning, multi-direction boom swing, bucket opening and track adjustment; all functions work together for reliable multi-purpose jobs.

Whole excavator container loading

Service Videos · 00:59The complete mini excavator is loaded neatly into the container, secured firmly for safe overseas transportation.

Real Factory Footage

Real on-site records from our factory, offering a practical view of our production capability and delivery readiness.

Assembly Lines, Complete Attachments

Mini excavators are assembled and adjusted while breaker attachments are built in parallel across multiple stations — standardized, efficient production with orderly material flow.

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04/ Product Review

Product Inspection

Product Review

We centrally purchase equipment, test the data and the machine, then publish the models that clear our review. You get a shorter path from "could work" to a quote your team can act on.

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Product Inspection

Core Component Details