Overview

The Messersi TC230d is a compact tracked dumper engineered for transporting loads over rough terrain. It features a hydrostatic transmission system, ergonomic controls, and a robust undercarriage designed for stability and durability. The machine complies with Tier 4 emission standards and offers optional equipment to enhance versatility.

1. General Description

• Hydrostatic closed-loop transmission with two independent variable displacement axial piston pumps and two-speed axial piston motors, each driving one track.
• Engine power below 19 kW, meeting Tier 4 emissions regulations.
• Electric selection of two travel speeds: 3.7 km/h and 7.5 km/h.
• Ergonomic servo joystick controls integrated into armrests for precise operation.
• Hydrostatic steering with independent track control allowing counter-rotation for tight maneuvering.
• Mechanical parking brake with hydraulic negative control for secure parking on slopes.
• Wide (270 mm) rubber tracks with grease tensioning for enhanced stability and low ground pressure.
• Durable undercarriage with oscillating rollers and long-life tapered roller bearings.
• High ground clearance suitable for rough and uneven terrain.
• Engine housed under a large tiltable bonnet for easy maintenance access.
• High-capacity skip with 180° rotation operated by dual hydraulic cylinders.
• Optional self-loading shovel and hydraulic power take-off (PTO) available post-purchase.

2. Technical Specifications

3. Dimensions

The machine's overall dimensions (length, width, height) are provided in millimeters to ensure compatibility with operational and transport requirements. Specific values are detailed in the original technical documentation.

4. Operational and Maintenance Features

• Joystick controls designed for precision and operator comfort, reducing fatigue.
• Hydrostatic steering with counter-rotation capability for superior maneuverability in confined spaces.
• Mechanical parking brake with hydraulic negative control enhances safety on steep inclines.
• Large tiltable engine bonnet allows easy access to engine, transmission, and hydraulic components for maintenance.
• Durable undercarriage with sealed tapered roller bearings extends service life and ensures smooth operation.
• Optional hydraulic PTO supports auxiliary tools such as breakers, saws, and spades.

5. Optional Equipment

• Self-loading shovel to improve loading efficiency.
• Hydraulic power take-off (PTO) delivering 32 l/min at 170 bar, installable at purchase or as a retrofit.

6. Notes and Limitations

• All data, features, and illustrations are indicative and subject to change without prior notice.
• The machine complies with Tier 4 emission standards.
• Engine power is limited to under 19 kW to meet regulatory requirements.

Summary

The Messersi TC230d tracked dumper is a versatile and compact machine optimized for transporting materials over challenging terrain. Its hydrostatic transmission, ergonomic controls, and durable undercarriage provide excellent maneuverability, stability, and ease of maintenance. Optional equipment such as a self-loading shovel and hydraulic PTO further enhance its operational flexibility for construction and landscaping applications.