Drum Mixer - A Double Cone Concrete Mixer

Drum Mixer Can Mix Mixture Even Quickly

Drum mixer is a kind of self-falling type double cone concrete mixer. It is composed of feeding system, mixing system, transmission mechanism, water supply system, chassis and control system. Mixture is put into a rotating drum mixer, and drum blades put the mixture up to a certain height, then let it fall down by gravity to ensure even mixing of the mixture. Rotary mixer can mix in a clockwise direction and discharge in a anticlockwise direction. Equipped with corrosion resistant device, drum concrete mixer can guarantee the machine's durability and lifetime. The mixture can be mix even in a short time which saves labor and time to a great extent. It has stable performance, low noise, low consumption. It can mix plastic concrete, semi-hard dry concrete for road, bridge, building.

A red double cone drum with two rows groove on the black shelf.

DM-1: Drum mixer has high efficiency and low noise.Blue rotary mixer with red blades and blue feed mixture opening.

DM-2: Rotary mixer has stable performance and good mixing quality.A yellow concrete drum mixer with yellow feed mixture opening, three foot and a wheel.

DM-3: Concrete drum mixer can mix plastic concrete or semi-hard dry concrete.A yellow drum mixer has steering wheel, drum, one feet and two wheels.

DM-4: Hand feed tilting drum mixer can be used for road, bridge and building.

Specification

Engine type: electric, petrol or diesel.

Feed method: hand or mechanically.

Specification of Drum Mixer

Model Charging volume (L) Discharge volume (L) productivity (m3/h) Drum rotating speed (r/min) Max. aggregate size (mm) Mixing power Water pump Weight (kg)

DMS-1 150 100 1.2 22 370

DMS-2 240 175 2.1 22 500

DMS-3 250 110 19 Electric

110 V

2 HP

1.5 kW 305.5

DMS-4 280 175 4.5 21-25 280

DMS-5 300 160 19 Electric

110 V

2 HP

1.5 kW 314.5

DMS-6 320 200 6-8 21-25 1250

DMS-7 350 180 19 Electric

110 V

2 HP

1.5 kW 322.5

DMS-8 400 220 19 Electric

110 V

2 HP

1.5 kW 323

DMS-9 560 250 10-14 60 Diesel

9.7 kW  

DMS-10 560 350 10-14 13 5.5 kW 1420

DMS-11 560 350 10-14 14 60 5.5 kW 0.55 kW 1950

DMS-12 560 350 10-14 14 60 5.5 kW 1.1 kW 2100

DMS-13 560 350 10-14 14 60 12 HP 1.1 kW 2100

DMS-14 560 350 10-14 60 Diesel

13.2 kW  

DMS-15 560 350 15-18 15 60 5.5 kW 0.55 kW 1970

DMS-16 800 500 18-20 13 60-80 11 kW 0.75 kW 3100

DMS-17 800 500 20-22 60 Diesel

13.2 kW  

DMS-18 800 500 20-25 13 60 11 kW 0.75 kW 3200

DMS-19 1200 750 25-30 13 60-80 15 kW 11 kW 4200

Feature

Low noise, low consumption, compact structure, stable performance, easy to operate, high efficiency.

Reliable gear drive, easy to move, durable, good mixing quality, even mixing.

Control wheel permits 360 degree rotation.

The drum adopts high abrasion-resistant steel to prolong its service life and lessen maintenance cost.

Robustly engineered with fully enclosed drivelines, the drum mixers provide safe, reliable performance and long service life.

Positive, heavy duty driveline uses roller chain, bevel wheel and pinion.

Towable chassis with two pneumatic tyred wheels.

Jacking system allows wheel removal for storage during long term use.

High wear-resistant chromium-manganese alloys plates and blades.

Hydraulic discharging or manual discharging can be chose, adjustable hydraulic discharging door.

Advanced air pressure seal technology prevents the leakage of mortars.

Twin reducer optional: cycloidal reducer or planetary reducer.

Top-level automatic lubricating pump. Centralized lubrication supplying ensures the shaft end sealing more durable.

Application

Drum mixer is usually applied to mix plastic concrete, semi-hard dry concrete, semi plastic concrete, cement and aggregate. It is used in road, bridge, building, highway, airport and small size civil construction, etc.