Self-Loading-Concrete-Mixer SYM3500

SYM3500 Self - Loading - Concrete - Mixer

MIXING UNIT

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

Geometrical Drum Volume:

5.3m³

Concrete Output:

3.5m³/ Batch, 14m³/ hour

Drum Rotation Speed:

20 rpm.

Drum is rotated by means of dual gear pump and hydraulic piston motor in closed circuit. Mixing and discharging speed is independent from r. p. m. Of diesel engine. The Discharging process is achieved by reversing operation of drum. The mixing unit is slewed hydraulically through 270° for high discharge over 2.0M on the four sides of the vehicle.

ENGINE

YUCHAI, YCD4J22G 4 - cylinder, Turbo - charged and Water Cooled.

 Rated Power:

85 KW (116 HP) @2400 rpm

Max. Torque:

390 N. m @2000 rpm

Engine optional

CUMMINS Engine is optional on request

TRANSMISSION

Hydrostatic "automotive" transmission with gear pump and hydraulic motor with hydraulic control, and reverse gear control on the steering wheel. 4wheel drive and 4wheel steering. (4x4x2)

AXLES

Large - size Hub reduction axle with oil bath disc brakes and planetary reducers.

SPEED

Speed

4 F + 4R Shift (High + Low Speed)

Ist 0 - 4.5 Km/h

0 – 4.5 Km/h

IInd 0 - 8 Km/h

0 – 4.5 Km/h

IIIrd 0 - 12 Km/h

0 - 10.0 Km/h

IVth 0 - 25 Km/h

0 - 10.0 Km/h

CABIN

ROP&FOPS Type Closed glass cab is suited in the rear

Air conditioner, tilting front window and anatomic seat with flexible
suspension are available.

 HYDRAULIC SYSTEM

Dual Gear Pump for Drum Mixing &Arm Lifting

Flow Rate: 80/40 mL/r

Walking Gear Pump for Driving

Flow Rate: 32 mL/r

Hydraulic Piston Motor

Flow Rate: 56 cm³/rev

 JOYMIX

The functions of drum mixing and arm lifting are controlled by one hydraulic Joystick.

The functions of revolving and lifting of drum are controlled by another hydraulic Joystick

WEIGHING

Chinese Brand Electronic weighing system is available upon request. The ”Load cells” are acting on the drum, and technical data are displayed on the shovel loader weigher inside the cabin.

 LOADING SHOVEL

Loading Shovel: is fitted with teeth in front and completed with hydraulic opening gate. The lifting arms are controlled by double - acting hydraulic cylinders.

Volumetric capacity

600 L

Number of loaderfuls per load:

Around 6

CHUTE

Chute: could be mechanically tilted and slewed at 90°by means of one adjustable handle. 2 PCS of discharging chute extensions are provided as standard equipment.

WATER SYSTEM

Self - priming hydraulic water pump with quick - suction.

Max. capacity

550 L/min

Two connected steel water tanks are positioned opposite each other

total capacity

2×310 L

 GRADIENT

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

Types

Off road industrial type

Model

16/70 - 22.5, PR14

STEERING

Steering

Hydrostatic front wheels steering.

Mini. Turning Radius:

5300 mm

ELECTRIC SYSTEM:

Alternator

24V—1500 Wa

Battery

2×12V - - 80AH

for electric starter and road lighting. Safety battery cut - off.

 SERVICE REFILL CAPACITIES

Fuel Tank:

75 L

Total hydraulic system capacity

75 L

Engine Oil

16 L

CHASSIS

Chassis: Articulated chassis for off - road operation

WEIGHT

Operating Weight

7500 kg

Load - carrying Capacity

8400 kg

Max. Gross Weight

15900 kg