01 /Description

Reliable Product Support for Site Work

Hydraulic Crawler Excavator

This compact hydraulic crawler excavator combines a 0.12 m3 bucket, enclosed cab, dual-speed travel and front dozer blade for site excavation.

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

LD-50 wheeled excavator

General information

Product Structure Diagram
  1. 1. Enclosed Operator Cab Assembly

    The enclosed cab combines glazing, the protective grid and seated controls for direct operation.

  2. 2. Rotating Upper Body Assembly

    The rounded yellow housing carries the counterweight shell and rotates above the lower frame.

  3. 3. Boom and Boom Cylinder Assembly

    The dark-gray boom and external lift cylinder position the work equipment through the main pivot.

  4. 4. Dipper Arm and Bucket Cylinder Assembly

    The dipper arm extends reach while its visible cylinder and hoses control bucket positioning.

  5. 5. Five-Tooth Bucket and Linkage Assembly

    The five-tooth bucket and external linkage form the confirmed digging and handling end tool.

  6. 6. Dual-Crawler Undercarriage Assembly

    Paired crawler tracks and the central frame support travel, stability and upper-body rotation.

  7. 7. Front Dozer Blade and Lift Assembly

    The front blade and visible lift linkage support grading, backfilling and work-position stability.

Product Attachments or Core Configurations

Clamshell Bucket

Clamshell Bucket

Compact Digging Bucket

Compact Digging Bucket

Ditch Cleaning Bucket

Ditch Cleaning Bucket

Earth Auger

Earth Auger

General instructions

Simplified explanation

03 / Specs, Parts & Accessories

Visuals & Product Inspection

Product Video

Video Showcase · 01:05

Video Showcase

50 Tracked Vehicle – Exterior Display

50 Tracked Vehicle – Exterior Display. Durable tracked chassis, excellent off-road performance for rough and muddy sites.

50 Tracked Vehicle – Exterior Display

Video Showcase · 01:0550 Tracked Vehicle – Exterior Display. Durable tracked chassis, excellent off-road performance for rough and muddy sites.

LD-50 operation

Operation Videos · 01:18LD-50 operation. Light and flexible control, smooth digging and slewing for various construction tasks.

Packing and container loading

Service Videos · 00:38Finished wheel excavators are moved to the yard, forklifts load wooden cases, then machines drive into the container and crews secure them inside — smooth, professional shipping.

Real Factory Footage

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

Component Assembly, Precise Work

Gloved workers position hydraulic parts on the frame, connect line fittings, and torque bolts by hand and power driver — smooth, meticulous assembly at every step.

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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

Frequently Asked Questions (FAQ)

1. Where is LD-50 wheeled excavator typically used?

1. It is commonly used for construction sites, utility work, landscaping and earthmoving projects, subject to the selected model and site conditions.

2. How do I choose the right model?

2. Match operating weight, working range, power, ground pressure, attachment needs and transport limits to the actual workload and operating environment.

3. What should be confirmed before ordering?

3. Confirm model, power, working attachment, cab or control type and spare parts, then verify the response time and any special requirements.

4. How should it be installed and maintained?

4. Prepare safe unloading space, stable ground, operator training and fluid, fastener and safety-device checks; follow the manual for operation, inspection and routine maintenance.