• TEL:+86 139 3851 5989
  • FAX:86-037166987958
  • Email:service@zzchangli.com
  • Adress: 50 meters to the east of century plaza, shangjie district, zhengzhou city, henan province, China

LB2000-LB4000 Asphalt Mixing Plant

LB2000-LB4000 Asphalt Mixing Plant
  • Type: LB2000-LB4000
  • Rated production: 160-320(t/h)
  • Mixing Kettle Capacity: 2000-4000(kg)
  • General Installed Power: 400-820(kw)
  • Brand Name : YUJIE
Specifications & Technical Data
LB2000-LB4000 Asphalt Mixing Plant
Type LB2000 LB2500 LB3000 LB4000
Rated production 160 t/h 200 t/h 240 t/h 320 t/h
Cold Aggregate Bin 5 ×11m3 5 ×11m3 5 ×11m3 5 ×11m3
Dry Cylinder 2.2m×8m 2.35m×9m 2.5m×10m 2.8m×11m
Bag-type Dust-collector CNM654 CNM832 CNM1012 CNM1308
Emission Standard 50mg/nm3 50mg/nm3 50mg/nm3 50mg/nm3
Vibrating Screen 5 layers 5 layers 5 layers 5 layers
Hot Aggregate Bin 5/40t 40t 80t 100t
Mixing Kettle Capacity 2000kg 2500kg 3000kg 4000kg
Mixing Cycle 45s 45s 45s 45s
Mineral Powder Tank Volume 30+43t 30+43t 50+35t 60+35t
Asphalt Tank Volume 2×50000L 2×50000L 3×50000L 4×50000L
Heat Conduction Oil Stove 500,000 kcol/h 500,000 kcol/h 800,000 kcol/h 1,000,000 kcol/h
End-product Container Volume 110t 110t 200t 200t
Control System Manual /Semi-auto / Automatic
Weighing Accuracy Aggregate ≤±0.4% ≤±0.4% ≤±0.4% ≤±0.4%
Powder Material ≤±0.3% ≤±0.3% ≤±0.3% ≤±0.3%
Asphalt ≤±0.2% ≤±0.2% ≤±0.2% ≤±0.2%
General Installed Power 400kw 530kw 720kw 820kw

Features of LB Series Asphalt Mixing Plant

1.The original modular design of the mixing plant makes transport and installation work quick and convenient. It can separate extra-large flotsam from usable stuff.

2. The loop belt feeder for the measuring hopper has a frequency-conversion speed   regulator which can provide high and low speed. Its original structure facilitates belt change and makes material feeding more fluent, which reduces power consumption.

3. The high-efficiency and heat-preservation drying drum and the special vanes make heat exchange more sufficient. Moreover, the high-efficiency and energy-saving imported burner can use both heavy oil and diesel, which reduces energy consumption.

4. The vibrating screen adopts the linear and completely-closed design with the vibrator placed outside. The sieving efficiency is high, the maintenance and changing of screen is easy, and the imported bearings are more reliable.

5. The main mixing machine designed with European technology has double reducers with a high-speed synchronization capacity. Accurately-weighed asphalt can be directly pumped into the agitating kettle and powder material can be conveyed into the agitating kettle through the helix, which makes agitating more even and speedy. Besides, it has an opening to add wood fiber and an inlet to add used material to be recycled.  

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