Introduction
The MAK 400 Wheel Trencher is a compact and patented construction machine designed for efficient digging in confined spaces and over pavements. It features remote control operation, enhancing safety and monitoring capabilities.

Engine Specifications
The trencher is powered by a Kubota V2403 diesel engine, compliant with EU Stage V emission regulations. It has a displacement of 2434 cm³, four cylinders, and a rated power of 48.6 kW (67.1 CV). The engine includes water cooling, an electric starter, and a 12V, 100Ah battery. The fuel tank capacity is 58 liters.

Gearbox and Hydraulic System
The MAK 400 features a two-speed gearbox with a working speed of 1.4 km/h and a displacement speed of 4.5 km/h. The hydraulic system operates at a maximum pressure of 270 bar, with a service traction pressure of 230 bar and a pump flow of 38 l/min for the auxiliary circuit.

Size and Weight
The machine measures a maximum length of 3550 mm, width of 960 mm, and height of 1720 mm, with an operating weight of 3560 kg.

Excavation Performance
The trencher can excavate depths ranging from 200 to 400 mm and widths from 30 to 120 mm. It features a wheel side shift of 400 mm and a hydraulic swing of 25°.

Applications
The MAK 400 is suitable for projects involving optical fiber, water networks, telecommunications, and electrical grids.

Safety and Comfort
Remote control operation ensures safety by reducing exposure to work-related hazards. The machine provides precise and clean excavation, even in curved and challenging terrains.

Advantages Over Traditional Machinery
The MAK 400 offers higher earnings, reduced work duration, lower management and maintenance costs, and less stress from traffic disruptions. It also boasts lower environmental impact, reduced waste, and fuel consumption, along with enhanced operator comfort and security.

Standard Configuration
The standard configuration includes a remote control with hydraulic adjustments for digging depth, side shift, and a 12.5° hydraulic swing for curvilinear digging. It also features a floating trench cleaner.

Company Background
MakBrent srl, based in Agugliaro, Italy, has been a leader in construction equipment since 1963, focusing on innovation and international growth.