Asphalt Chip Sealer DAL12-T40

Synchronous Chip Sealer is an advanced and high efficient road construction equipment which can spray bitumen and spread chippings at the same time. It is a new generation with international standard and high technological chip sealer, developed on the basis of foreign technique and practical situation in China.

Its advantages include high automaticity, uniform distribution, easy operation, huge loading capacity, high efficiency, all main parts imported from other country, etc. It is an ideal machine for high grade road construction.

Technical Parameters

Product name	Synchronous chip sealer
Model	DAL12-T40
Brand	DOAN
Dimension	12000×2490×3630
Bitumen tank	8000L
Chipping bin	12cbm
Truck chassis	ZZ1317N4667C
Truck manufacturer	Howo-sinotruk
Truck type	Flat head,8×4,rear drive
Tire	12.00R20
Approach/departure angle	16°/14°
Engine power/velocity（kw/r/min）	247/2200
Fuel	Diesel
Engine	WD615.95E
Engine	6 cylinder,6 stroke,turbo
Emission	Euro III
Cab passenger	2
Max driving speed（km/h）	90
Gross weight(kg)	31000
Loading weight(kg)	11470
Working speed（km/h）	3.0-6.5
Max bitumen spray width（m）	4
Bitumen spray rate（L/m2）	0.5～3.0
Nozzle（PC）	（tapered）34
Diameter of the chipping	5-25mm
Max rotation of chip spreader（r/min）	130
Max width of the chip spread（m）	4
Chipping spread volume	Adjustable
Transmission	Hydraulic transmission
Max hydraulic pressure(MPa)	20
Bitumen heat preservation	Hot oil circuit
Clean system	High pressure air clean

Performance Feature

1. Bitumen spray and chipping spread can be processed at the same time.

2. Bitumen spray volume and chipping spread volume are adjustable.

3. Famous truck chassis brand –HOWO which is durable and reliable.

4. Huge capacity for 8000L bitumen tank and 12 CBM aggregate bin.

5. Full computer control for automatic operation.

6. Two control panels – one is in the cab and the other in the rear.

7. Main components imported from USA, EUROPE,JAPAN for the best performance.

8. Heat conducting oil circuit to keep all the pipelines and pumps unblocked.

Technical Parameters

Performance Feature

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