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JS500 twin shaft concrete mixer is dual horizontal shaft concrete mixer, which can work independently, also can be composed the concrete batching plant with PL800 aggregate machine. JS500 twin shaft concrete mixer can mix dry-hard concrete, plasticity concrete, fluidity concrete, light weight aggregate and various mortar. Drum sets with high manganese cast steel liner and mixing blade, which is durable and easy to replace. Once it is combined with batching machines, concrete batching plant will come into being, which applies to various kinds of large&medium scale prefabricated factory, construction site, road, bridge, airport, tunnel and many other projects.

Technical specification of  JS500 twin shaft concrete mixer:

Model: JS500

Discharge volume: 500L

Charging volume: 800L

Theoretical capacity: 25m3/h

Aggregate sizes: ≤60/80mm

Working circle: 60s

Mixing blade speed: 35r/min

Quantity: 2×7

Mixing motor power: 18.5 kw

Lifting motor power: 5.5 kw

Pump motor power: 0.75 kw

Weight: 4100kg

Dimensions (L x W x H): 3030x2300x2680 mm

Addvantages of JS500 twin shaft concrete mixer

1. Shaft end sealing adopts pressure difference and multi-heterodyne sealing technology to extend shaft end's service life.

2. National patented taper mixing arm which can easily disassembled.

3. National patented monitoring system to control every part of mixer, such as hydraulic pump, gearbox's oil temperature, oil level, which helps user see its condition directly and clearly. In this way, the machine's service life can be extended substantially.

4. Advanced hydraulic pressure system is adopted to open and close the discharging door. Under the situation of sudden power failure, the manual pump can be used to open the discharging valve for emergency discharge to avoid agglomeration.

5. Lubrication system to make the mixer service a long life.

6. Security protection device to keep the safety of maintenance stuff.

7. Water spraying by multiple tube and circuit system. 

JS500 twin shaft concrete mixer is designed reasonable, easy to operate and woke stably, and it also has many advantages such as high mixing quality, high productivity, low energy consumption, low noise and long life wearing parts.