Controlled excavation in compact outdoor areas

Practical digging for defined earthwork tasks

The application views show foundation-edge excavation, material removal beside new construction, field-drainage ditch formation and precise garden soil shaping. The compact crawler base and front blade create a practical working stance while the articulated arm directs the bucket along clearly defined work boundaries.

  • Foundation Edge Work - Controlled Foundation Edge Excavation
  • Construction Soil Work - Material Removal Beside New Works
  • Field Drainage Work - Field Drainage Ditch Formation
  • Garden Shaping Work - Precise Garden Soil Shaping

Product Advantages

Guarded Working Position

Specifications & Structural Decomposition

Exploded Product Structure

Exploded Product Structure
  1. Canopy Frame Assembly

    The canopy roof and support frame form one verified overhead protection assembly above the operator position.

  2. Operator Station Assembly

    The seat, control levers and console remain one mounted operating assembly for direct machine control.

  3. Boom Assembly

    The boom carries its verified hydraulic cylinder and hose routing from the upper-body pivot to the wrist joint.

  4. Dipper Arm and Bucket Assembly

    The dipper arm, linkage and digging bucket work as one connected assembly at the boom outer pivot.

  5. Rear Engine Cover

    The rear cover encloses the cooling and engine service area and keeps the exterior body profile complete.

  6. Upper Body Housing

    This housing forms the upper mounting structure and supports the operator station and working equipment.

  7. Slewing Ring Assembly

    The slewing ring joins the upper structure to the travel frame and enables controlled horizontal rotation.

General information

ECO Mini Crawler Excavator
Operating weight/tonnage
1.8ton
Standard engine model
RATO R740D
Power
16.8KW
Optional engine
Laidong385, Kubota D722,
Optional Configuration
Swing arm Chassis telescopic Single speed hiden motor High-low speed Fan Cabin
Track type
Rubber track
Cab type
Roof

General instructions

Simplified explanation

Product Attachments or Core Configurations

Assessment 4

Assessment 4

The fixed-link thumb works with the bucket to retain branches, stones and irregular material.

Conclusion principle

Conclusion principle

A mechanical locking interface supports practical tool changes through a compact connection.

Positioning check

Positioning check

Rigid tines gather loose debris and level disturbed ground during suitable finishing work.

Assessment 1

Assessment 1

Opposed bucket shells close around loose material for pickup and placement in confined work areas.

Assessment 2

Assessment 2

Reinforced teeth penetrate compacted soil for controlled routine excavation and loading work.

Estimation 3

Estimation 3

Parallel fork tines support suitable palletized loads for controlled lifting and placement work.

Assessment 4

Assessment 4

The fixed-link thumb works with the bucket to retain branches, stones and irregular material.

Conclusion principle

Conclusion principle

A mechanical locking interface supports practical tool changes through a compact connection.

Positioning check

Positioning check

Rigid tines gather loose debris and level disturbed ground during suitable finishing work.

Assessment 1

Assessment 1

Opposed bucket shells close around loose material for pickup and placement in confined work areas.

Product Video

01:10

18U Excavator — Appearance Showcase

An appearance showcase of the 18U excavator. Close-up views of the exterior, undercarriage, working attachment, and cab—so you can quickly see the overall look, build details, and model highlights. Model: 18U.

18U Excavator — Appearance Showcase

01:10An appearance showcase of the 18U excavator. Close-up views of the exterior, undercarriage, working attachment, and cab—so you can quickly see the overall look, build details, and model highlights. Model: 18U.

18U Excavator — Operation Guide

01:07How to operate the 18U excavator. From power-on and controls to travel, swing, and bucket work, this walkthrough covers the full everyday workflow so you can quickly see how to get started and what matters in real use. Model: 18U.

18U Excavator — Digging Field Test

01:00An on-site digging test of the 18U excavator. Watch bucket digging, swing unloading, and continuous cycles under real conditions—so you can see digging efficiency and handling performance in actual work. Model: 18U.

Excavator Packaging & Shipping

00:39A real look at excavator packaging and shipping. From protective wrapping and securing for transport to outbound prep, this video covers the packing and logistics steps before the machine leaves the factory.

Product Review

Product Inspection

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.

0:00 / 0:00

Core Component Details

EXC004-18U Auxiliary and Travel Pedals

EXC004-18U Boom and Lift Cylinder

EXC004-18U Boom Swing Pivot

EXC004-18U Control Lever Assembly

EXC004-18U Crawler Track

EXC004-18U Crawler Undercarriage

EXC004-18U Digging Bucket

EXC004-18U Dozer Blade

EXC004-18U Engine Compartment

EXC004-18U Fuel and Hydraulic Tank Caps

EXC004-18U Hydraulic Three-Way Valve

EXC004-18U Pilot Control Safety Lock

We're here to help

Our team is ready to advise you on the best product configuration and procurement plan.

400 158 5899

Frequently Asked Questions (FAQ)

Which work areas fit this excavator?

The supplied scenes demonstrate compact outdoor work near foundations, new works, drainage lines and landscaped ground where an excavation boundary can be controlled.

What supports the machine while digging?

The paired crawler tracks and front blade form the visible ground-support layout while the boom, dipper and bucket carry out the local digging motion.

How is the work equipment arranged?

The upper body connects to a visible boom, dipper, bucket and hydraulic cylinders, creating an articulated working path from the machine to the soil edge.

What can be checked before operation?

The open guarded station, levers, tank caps, engine compartment, warning light and hydraulic valve details can all be visually checked in the supplied images.

How can a soil boundary be prepared?

Mark the intended excavation edge, assess ground conditions and keep the immediate machine area clear before beginning controlled soil removal or shaping work.