Uncategorized February 1, 2026

JJ20 Mini Excavator: Small Package, Unstoppable Power!

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Tired of bulky excavators that can’t fit in tight spaces? Meet the JJ20 Mini Excavator—where compact design meets unbeatable performance, making it the ultimate partner for construction, landscaping, and small-scale projects!

Power & Efficiency

It runs on 0# diesel, and delivers a theoretical fuel efficiency of just 0.993L/h. This means you get more work done with fewer fuel stops, keeping your projects on budget.

 

Hydraulic System Strength

A Taifeng plunger pump (model TFA10V028L) drives the hydraulic system, generating a rated working pressure of 250bar and a flow rate of 64.4L/min. Additionally, it uses a 9Load sensitive multi-port valve to ensure smooth, responsive control of every movement.

 

Reliable Travel & Rotation

Lck’s LTMO2PAK traveling hydraulic motors and Eaton 2.5K rotary hydraulic motors power its movement. As a result, it maintains steady traction and precise rotation, even on uneven terrain.

 

Robust Build Details

It features a cast counterweight for stability, a grease tensioner to keep tracks tight, and a 13.7/21.5L hydraulic oil tank for consistent performance. Even better, O-type rubber seals (2304870) prevent leaks, so you can focus on the job, not maintenance.

If you’re ready to upgrade your toolkit with a mini excavator that punches above its weight, the JJ20 is your answer. It’s not just equipment—it’s your ticket to faster, smarter, more efficient work.

Ready to upgrade your workflow? The JJ20 is here to prove that small machines can deliver big results.

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