Primus

Drum screen with hydraulic drive icon Diesel icon Hydraulic

The Primus is an entry-level drum screen. Designed as a tandem central axle trailer, the Primus has 16 m² of effective screening area, and offers a screen length able to handle big jobs. Solid, heavy-duty components like the hydraulic drum drive by roller chain and low-consumption diesel engine give it a great price-performance ratio. Options are available that allow users to configure the machine for their specific requirements. 

Buy or rent now!
image
Hopper
Interface

Steep side walls in the hopper itself prevent the risk of material bridging. Flow is guaranteed even with wet material. A mechanical straight line controller automatically keeps the hopper belt in the required position. 

 

image
Reliable
drum cleaning

A freely revolving circular brush, configurable from below, is used to clean the screen drum. The position opposite the screen side presents no risk of contamination by the screen material. 

 

image
Conveying
material

In its base configuration, every screen machine has a sturdy cleated V-belt for the fine particle and, for the oversized particle, a smooth belt with screwed-on, exchangeable cleats that minimise rolling back of cubic fractions. With a belt extension, the usable delivery height of the discharge belts on the Primus increases to almost 3 meters. 

image
Separating off
the coarse

When working with excavated material, gravel or lightweight building rubble, a hopper pre-screen prevents possible damage caused by solid contraries. The sturdy coarse material grid is hydraulically hingeable via radio remote control and has a chute for deflection of contraries alongside the machine. 

 

image
image

Technical data

plus symbol minus symbol
Primus
Drive plus symbol minus symbol
Diesel engine (kW) Perkins Stufe V/T4F
Power [kW/PS] 36kW/49PS
Diesel generator [kVA] - -
Electrical power input [kW] - -
Screening unit plus symbol minus symbol
Screening area (m²) 16
Length (mm) 4000
Screening drum diameter (mm) 1450
Max. rpm 21
Weight (Dependent on equipment) plus symbol minus symbol
Trailer [t] 16
Semitrailer [t] -
Track [t] -
Max. throughput (Dependent on material) plus symbol minus symbol
Throughput [m³/h] 70
Feeding plus symbol minus symbol
Hopper volume (m³) ~3
Filling length (mm) 2900
Filling width (mm) 1340
Filling height (mm) 2640
Material discharge plus symbol minus symbol
Max. discharge height coarse fraction (mm) 2300
Max. discharge height fine fraction (mm) 2080
Dimensions (Transport) plus symbol minus symbol
Trailer [mm] 9750 x 2550 x 4000
Track [mm] -
Semitrailer [mm] -

The Komptech plus

Great advice

We’ll show you how to optimize your processes, based on our experience and extensive data analyses.

Service near you

Expert technicians are on-site quickly to make sure your machines keep running.

Spare parts always available

Intelligent stocking for the fast, economical provision of highquality spare parts.

All-in-solutions

From individual mobile machine to complex stationary system, from us you get the right process solution.

Productivity in view

App and integrated monitoring let you keep an eye on operating data and economy.

Need-based service

Our maintenance and service agreements, as well as extended warranties, are aligned with your needs.

Downloads

Brochure