PX-22U compact crawler excavator for narrow sites, with Yanmar 3TNV380F 14.6 kW power, 980–1300 mm width and 2050 mm digging depth.
The PX-22U is a 2.2 t class compact crawler excavator focused on narrow and restricted workspaces, offering a chassis width of approximately 980 to 1300 mm and a maximum digging depth of about 2050 mm. Its Yanmar 3TNV380F diesel engine, rated at roughly 14.6 kW, provides dependable power for pipeline trenches, narrow-site construction, landscaping, and municipal works. The PX-22U is a practical choice where access and maneuverability are decisive.
Maneuverability is the defining trait of the PX-22U. Its reduced width permits travel through gates, along sidewalks, and between fixed structures, expanding the range of jobsites a contractor can accept. The Yanmar 3TNV380F power unit and matched hydraulics provide smooth, controllable digging force, while the crawler undercarriage keeps the machine stable when swinging with a loaded bucket.
For trench construction along pipelines and utilities, the PX-22U delivers a maximum digging depth of approximately 2050 mm, and bucket capacity from about 0.04 to 0.06 m3 is well matched to the machine's working envelope. The design keeps routine service simple, and configuration flexibility means the machine can be specified for landscaping, municipal, or small-contract work as needs change. Operators benefit from straightforward controls and dependable daily performance.
| Parameter | Value |
|---|---|
| Operating class | 2.2 t class |
| Bucket capacity | approx. 0.04–0.06 m3 |
| Power configuration | Yanmar 3TNV380F, approx. 14.6 kW |
| Chassis width | approx. 980–1300 mm |
| Max. digging depth | approx. 2050 mm |
| Applications | Narrow-site construction, pipeline trench, landscaping, municipal works |
| Key dimensions (other) | Subject to configuration |
| Hydraulic system | Subject to configuration |
The PX-22U is intended for narrow-site construction, pipeline trenches, landscaping, and municipal works where space is tight. It excavates utility trenches to about 2050 mm, backfills around pipe runs and structures, and moves material within confined compounds. Municipal crews, utility subcontractors, and landscapers benefit from a machine that combines class-level digging power with the width to reach inaccessible work zones.

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