Low Price Fiber Chip Sealer

Hi- tech HGY5317TFC Fiber Chip Sealer

Low Price Fiber Chip Sealer HGY5317TFC fiber chip sealer is independently developed by our company based on our construction engineering experience and equipment manufacturing experience of many years. This hi-tech equipment is able to combine the systems of asphalt binder spray, fiber spray and aggregates spreading into one entire process.

Th

The synchronous fiber chip seal technology is a new road construction and maintenance technology. The fiber are cut and crushed with exclusive process and spread evenly in different directions and overlapped with each other between the two even layers of asphalt binders, which knits mesh structure to stick to the asphalt binders. This structure effectively improves the comprehensive mechanical properties of sealing coat in tensile, shear, crush resistance and shock resistance. The principle is just like that a piece of protective mesh of high elasticity and high strength is paved between the surface coat (1-coat asphalt+1-coat fiber+1-coat asphalt+1-coat aggregates) and new roadbed, or on the original road surface.

Fiber Chip Sealer Working principles

This hi-tech equipment is able to combine the systems of asphalt binder spray, fiber spray and aggregates spreading into one entire process.The principle is just like that a piece of protective mesh of high elasticity and high strength is paved between the surface coat (1-coat asphalt+1-coat fiber+1-coat asphalt+1-coat aggregates) and new roadbed, or on the original road surface.This structure effectively improves the comprehensive mechanical properties of sealing coat in tensile, shear, crush resistance and shock resistance.

Characteristics

1. It adopts special chassis with advantages of strong bearing capacity,low fuel consumption and stable operation.

2. Auxiliary engine with strong power and stable performance realizes the heating when traveling to shorten the operation time and improve the working efficiency.

3. Hydraulic system adopts the unique patent of load sensitive system, imported key components with stable and reliable quality.

4. It can spread aggregate without lifting the hopper, which is convenient to the constructions in culverts, under bridges and at the curves.

5. The whole equipment runs stably and makes uniform spraying. It can flexibly regulate asphalt spray width, fiber spray width and aggregates spreading width.The asphalt spray volume can be regulated and controlled by control system.

6. Unique patented fiber cutting spraying device with efficient work and uniform spraying.The operation monitoring system ensure the system runs stably.

7. Asphalt pipeline are all covered by heat oil to ensure the good circulation of asphalt.The special double deck spray bar,rational spray bar circulation and nozzles design guarantee the evenness and precision of spraying.

8. The dual screw charger with auto feeding control system sprays aggregates evenly,continuously and stably.

9. Sound and durable corrosion-resistant insulation layer keeps heat preservation index no more than 12oC/8h.Dual imported burners are adopted,high efficiency, fast heat up speed,auto ignition and temperature control system,stable operation.

10. It adopts JOHNSON asphalt pump and heat oil pump.They are with good performance,large range of rotation,good sealability and stable flow.

11. Special on-board controller is adopted in the system with high protection grade,waterproof,dust proof,shockproof and precise control.Equipped with auto-manual control system, which has good security. All kinds of distributing requirements can be done in the cab and rear platform.

High-tech Fiber Chip Sealer Product features

1.Main performance

a)It adopts Shan M300 chassis with276KW/375HP engine which has strong power for good construction performance.

b)Auxiliary engine 73.6kw,realize the heating when traveling to shorten the operation time and improve the working efficiency.

c)This hi-tech equipment is able to combine the systems of asphalt binder spray, fiber spray and aggregates spreading into one entire process.

d)It is no need of lifting the hopper to spread aggregates,which realizes operation in height-limit condition,such as bridges and culverts.

e)It is completely controlled by electrical system of high-level automation. The spreader`s expansion and spray bar width can be flexibly controlled automatically. It can accurately calculate the asphalt spray volume in construction.

f)Double-screw charger conveys aggregates to the discharging unit of 4000mm wide, then aggregates fall down by roller friction and self gravity over distribution plate to keep uniform spreading effects.

g)It reduces the work intensity of construction, saves labor power, decreases the construction costs and improves working efficiency and quality.

h)The whole machine runs stably and makes uniform spray and spreading. It can flexibly regulate asphalt spray width, fiber spray width and aggregates spreading width.

i)Sound and durable corrosion-resistant insulation layer keeps heat preservation index no more than 12℃/8h.

j)The tank has two imported diesel burners with high efficiency ,fast heat-up speed(≥20℃/h) ,auto ignition and temperature control system, stable and safe performance.

k)It can spray various kinds of asphalt and spread aggregates of sizes from 3mm to 25mm.

l)Spray bar is foldable, and it clearance to ground is able to be regulated; fiber spray unit is able to swing horizontally.

m)Precisely processed nozzles ensure spray uniformity of each nozzle and the spray effects

n)It adopts JOHNSON asphalt pump and heat oil pump.They are with good performance,large range of rotation,good sealability and stable flow.

o)Humanized operations of remote control and site operation provide great convenience to the operator.

p)Perfect combination of electrical control and constant pressure device of hydraulic system makes spray start as soon as the truck starts.

Main performance parameters

No	Name	Unit	Parameters	Remark
1	Product name	-	Fiber chip sealer
2	Product Notification number	-	HGY5317TFC
3	Internal model	-	GYKT0812
4	Chassis model	-	SX3310MB6
5	Chassis manufacturer	-	Shan M3000
6	Chassis engine power	kW(hp)	276(375)
7	Emission standard	-	EuroⅤ
8	Total weight	kg	31000
9	Auxiliary engine power	kW/hp	73.6(100)
10	Tank volume	L	8500
11	Hopper volume	m3	12
12	Fiber tank volume	t	1.5
13	Spray width	mm	4000
14	Asphalt Spray volume	kg/m2	0.2-3
15	Aggregates Spray volume	L/㎡	2-22
16	Asphalt Spray precision	-	1%
17	Fiber-spray volume	g/m2	30-90
18	Aggregates Size	mm	3-25
19	Length of fiber	mm	30/60/120
20	Spray Media	-	Hot (modified) asphalt, cutback asphalt, emulsified asphalt,  rubber asphalt etc.
21	Heat-up method	-	Auto temperature control heat oil
22	Asphalt Heat-up speed	℃/h	20
23	Best operation speed	km/h	3-6
24	Dimensions	mm	11900×2500×3870	L×W×H