PRODUCTS

Products name

1.2 CBM Model CMT1200R Self Loading Concrete Mixer Truck

Product description

MODEL CMT1200R

SELF LOADING CONCRETE MIXER TRUCK (1.2 CBM)

 

Product Introduction

    

      Model CMT1200R Self Loading Concrete Mixer Truck is a kind of unique vehicle which combines concrete mixer, transit mixer and wheel loader. The concrete output ability is 4.8 cube meters per hour. The wheel-side reducer driving axle and full hydraulic transmission case make the mixer truck move in any kinds of complex off road ways, the max. moving speed can be up to 25 km/hour, and the min. turning radius is 4.75 meters only.

      CMT1200R is equipped with driving camera, automatic water feeding & metering system, electronic water suction pump, etc. The mixing drum can be slewed hydraulically through 270 degrees for high discharge over 1.2m on the four sides of the vehicle. The drum can also be lifted up 16° by two hydraulic cylinders at bottom for the convenience of concrete discharge.

 

* The vehicle size is small, which is suitable for limited site and widely used in new rural construction, urban construction, tunnel, airport, seaport, high-speed rail site, remote areas where there are no electric power, middle projects, farmer’s houses, building, country road, irrigation, reservoir, mine, rural bridges, high-way road etc, which characterized in saving labors, high efficiency concrete output.
* High strength steel plate, which enhances the load capacity and high stability of vehicle.
* The material of rolling ring and mixing drum adopts 16mn high strength steel which uses forging normalizing manufacturing process.
* Mixing blade is designed with varying pitching angles, which simplifies the feeding device, ensures the speed faster and mixing performance better.

 

 

 

Mixing unit

Double-cone drum with double spiral mixing screw, mixing blade and convex bottom

Geometrical drum volume

1.8 M3

Concrete output

1.2 M3 / batch, 4.8 M3 / hour

Drum rotation speed

13 rpm

Features

    Drum is rotated by means of dual gear pump and hydraulic cycloid motor in open circuit. Mixing and discharging speed is independent from rpm of diesel engine. The discharging process is achieved by reversing operation of drum.

    The mixing drum can be slewed hydraulically through 270 degrees for high discharge over 1.2m on the four sides of the vehicle. The drum can also be lifted up 16° by two hydraulic cylinders at bottom for the convenience of concrete discharge.

Engine

Model

YUNNEI, YN27GBZ, Turbo Charged and Water Cooled (4-Cylinder)

Optional: Dongfeng Cummins or Foton Cummins

Rated power

55 KW (75HP) @ 2400 rpm

Max Torque: 230 N.M @2000 rpm

Mounting position

Engine is mounted transversally on the rear.

Emission standard

Euro II

Transmission

Model

Hydrostatic “automotive” transmission with gear pump and hydraulic motor with hydraulic control. It is a kind of 4 wheel drive and articulated steering.

Gear

Automatic, 4F+ 4R shift

Axles

Small size wheel-side reducer driving axle, with oil bath disk brakes and planetary reducers

Speed

4F+4R shift

1st: 0-3.0km/h; 0-3.0km/h

2nd: 0-7.2km/h; 0-3.0km/h

3rd: 0-10.0km/h; 0-10.0km/h

4th: 0-25.0km/h; 0-10.0km/h

Cabin

The ROPS & FOPS type closed front cab is suited on side of loading shovel. Electric fan, tilting front window and anatomic seat with flexible suspension are available. A/C is optional upon request.

Joymix

The function of drum mixing, arm lifting, drum revolving and lifting are controlled by different hydraulic joystick and operating handles.

Weighing

Chinese brand electronic weighing system is optional upon request. The “loading cells” are acting on the drum, and technical data are displayed on the shovel loader weigher inside the cabin.

Loading shovel

It is fitted with serrated blade in the front and completed with hydraulic opening gate. The lifting arms are controlled by double-acting hydraulic cylinders.

Volumetric capacity

500L

Number of shovel loading times of full drum

Around 3 times

Chute

Could be mechanically tilted and slewed at 90 degree by means of one adjustable handle. 1 pc. of discharging chute is fixed on drum and 1 pc. of 0.9m extension chute is provided as standard accessories. The length of extension chute is customizable.

Water system

Features

Self-priming electric water pump with quick-suction.

Max. capacity

250 L/min.

Water tank

Two connected steel tanks are positioned opposite to each other, with a total capacity of 2 x 200 L.

Gradient

Fully loaded 40%

Brakes

Air cap oil service brake. Internal oil-bath disc service acting on the 4 wheels. Negative hydraulic parking brake, with internal wheel hub discs on the front axle.

Tyres

Off road steel cord type, 20.5/70-16

Steering

Hydrostatic articulated system steering

Mini. Turning radius: 4750mm

Electric system

Alternator

28V-750W

Battery:

2x12V-80AH

For electric starter and road lighting, safety battery cut-off

Service refill capacities

Fuel tank:

63L

Total hydraulic system capacity:

63L

Engine oil:

16L

Chassis

Articulated chassis for off-road operation

Whole truck parameters

Overall dimensions (L×W×H)

6400 mm × 2550 mm × 2450 mm (3750 mm full height)

Wheelbase

2300 mm

Tread

1550 mm

Whole truck no-load weight

4,500 Kg

Load-carrying capacity

2,900 Kg

Max. gross weight

7,400 Kg

Drive type

Torque converter

Top speed

25 km/h

Max. climbing degree

40°

Min. turning radius

4750 mm

Hydraulic system

Dual gear pump for drum mixing and arm lifting

Flow rate: 50/32 ml/r

Walking gear pump for driving

Flow rate 20 ml/r

Hydraulic cycloid motor

Flow rate 125 ml/r

Characters:

Save three labors everyday

Save electricity 100 KWH without using agitator.

Save concrete transportation truck

Save wheel loader to fill in material

High resolution camera without blind area, ensure the steering safety.

 

 

Optional accessories:

 

  • Dongfeng Cummins engine
  • Foton Cummins engine
  • Electronic Weighing device
  • Centralized greasing system
  • Hydraulic water pump
  • Air conditioner in cabin
  • High pressure washer

 

Note:

 

The above parameters are possible to change due to design improvement, so the parameters of your ordered machine may be different with the above information. Please accept it without advance notification for the parameters improvement.

 

Section detail:

 


Overall dimensions:

 

 

Our advantages: 

Our self-loading concrete mixer truck works through a brutal test of Chinese construction sites, and we have full confidence in our machines to be with best quality and high efficiency. We believe that our mixer truck could produce more and better concrete for you.

 

Our services:   

Warranty: one year

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