HT30 Crawler Excavator for Flexible Small-Scale Earthmoving

A compact crawler excavator built for trenching, landscaping and earthmoving projects where stable tracks, precise control and transport flexibility are required.

Stable Excavation Performance for Changing Jobsite Conditions

Small contractors and equipment operators often face projects where ground conditions, access limitations and transportation requirements make large excavators impractical. The HT30 crawler excavator provides a compact tracked solution for excavation tasks requiring reliable stability and working flexibility.

With a 3000kg operating weight, 19kW engine output and a hydraulic system pressure of 18MPa, the HT30 delivers consistent digging performance for trenching, drainage installation, landscaping preparation and property improvement projects. The crawler undercarriage improves machine balance when operating on uneven terrain or soft ground.

Designed for Practical Field Applications

For buyers looking for a compact crawler excavator for small contractors, the HT30 offers working capability without the footprint of larger construction machines. Its maximum digging depth reaches 2620mm, while the maximum digging distance reaches 4098mm, supporting common excavation requirements for utility work and site preparation.

The compact structure makes this machine suitable for farms, residential projects, narrow working areas and maintenance operations. The swing function helps operators position the working device efficiently when excavating near buildings, fences or other obstacles.

Engineering Details Supporting Long-Term Ownership

The HT30 uses a Laidong 385 three-cylinder direct injection engine with a rated power of 19kW/2250rpm. The hydraulic system uses a swash plate type axial piston variable pump and Eaton hydraulic motor configuration to support smooth travelling and working operations.

For overseas buyers, equipment reliability is only one part of the purchasing decision. Spare parts planning, attachment selection and shipping arrangements are also important factors. Export customers can request configuration details, quotation support and dealer cooperation information according to their market requirements.

HT30 Mini Excavator – Technical Specifications

ParameterSpecification
Machine Dimensions (mm)
Transport Length (A)4365 mm
Overall Width (B)1338 mm
Upper Width (D)1354 mm
Overall Height (C)2364 mm
Standard Track Shoe Width (F)230 mm
Track Gauge (G)1090 mm
Minimum Ground Clearance (H)197 mm
Tail Turning Radius (I)1265 mm
Track Ground Length (J)1570 mm
Track Length (K)1926 mm
Dozer Lifting Height (R)245 mm
Dozer Digging Depth (T)300 mm
Working Range (mm)
Max. Digging Height (a)3397 mm
Max. Dumping Height (b)2200 mm
Max. Digging Depth (c)2620 mm
Max. Digging Reach (d)4098 mm
Min. Swing Radius (e)2097 mm
Max. Height at Min. Swing Radius (f)2781 mm
Performance
Working Weight2420 kg
Bucket Capacity0.036 m³
Rated Power19 kW / 2250 rpm
Swing Speed10 r/min
Gradeability30°
Main Components
EngineLaidong 385 (3-cylinder direct injection)
Engine Oil Capacity5.1 L
Main ValveDL40H30H0-d10L-4TH3TT-2YSYH2YSHY-3CGH3CHC-CGCGHCGCHC (18 MPa)
Hydraulic System Flow100 L/min
Hydraulic PumpPVD-1B-32P-11G5 (axial piston variable displacement)
Pump Displacement16+16+10.5+4.5 ml
Max. Pump Speed2500 r/min
Travel MotorEaton hydraulic motor + reducer
Travel Motor Displacement195 ml
Travel Speed2.7 km/h
Fuel Tank Capacity38 L
Hydraulic Tank Capacity40 L
Cooling System Capacity5.05 L

Request a Quote

Whether you are purchasing one machine for a specific project or sourcing equipment for your business, Hightop can discuss the required configuration before quotation.

Tell us what you need
Requirements
  • Target application
  • Tire preference
  • OEM / ODM requirements
  • Branding requirements
Order details
  • Required attachment
  • Quantity
  • Destination country
Hightop can assist with
  • Machine quotation
  • OEM & ODM customization
  • Export support
  • Attachment configuration
  • Bulk order & dealer cooperation
  • Shipping assistance
  • Technical Guides

Related Products

Shopping Cart

Let’s Build the Right Machine for Your Job

We’ll reply within 24 hours.

Get Specs & Custom Solution