PRODUCT CATEGORIES
Hydroseeding technology is more and more popular in slope greening projects now. Our factory is a professional manufacture of hydro seeder equipment in China and has rich experience on the slope greening projects. Here we show you the cost in hydro seeding projects in China.
The costs consist mainly of the worker salary, raw material costs, the depreciation of hydroseeding equipment, the fuel, etc.
1.Labor organization
There is high requirement on the skill of operators of the hydro seeder machines and drivers according to the equipment and the technology. The job of high-demand operating capacity implements the fixation of posts and staff and should try to maintain the stability of technicians. Other jobs can operate by the temporary workers or by technicians depending on the actual situation.
The specific labor arrangements are as follows:
|
Type of jobs |
Quantity |
Remarks |
|
The operator of hydro mulcher machine |
1 |
Mixing and spraying the mixture |
|
Driver of truck |
1 |
Driving |
|
Loader, Soil screening machine |
2 |
Loader driver(truck driver can be instead);the management of soil screening machine |
|
Other auxiliary workers |
5～8 |
Hanging net, crushing soil(allocating depending on the actual situations in site) |
|
Manager |
2 |
|
2.The main equipment(here we use our PB8083 Hydroseeding equipment and ZST02 Soil screening machine as the example)
|
Device |
Specification |
Qty. |
Power |
Remarks |
|
Hydro seeder |
PB8083 |
1 |
83KW |
Spraying the mixture |
|
Soil screening machine |
ZST02 |
1 |
11KW |
Screening soil |
|
Wheel loader |
1.2t |
1 |
26KW |
Feeding for sand screening machine and hydro seeder. |
|
Truck |
NXG1246D3PL1 |
1 |
176KW |
Carrying the hydro seeder to the construction site |
3.The auxiliary materials
3.1 steel mesh
steel mesh material is galvanized wire mesh.
mesh size is 5*5 cm, and the diameter of steel mesh is 2.0 mm.
Selecting high-quality non-woven fabrics with the specification of 15g/ m2
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4.Cost analysis
4.1 Working system
Work for nine hours every day, single-team operation, ten people per team.
If the thickness is 8 cm, PB8083 hydro seeder which is 6 m3 per tank, can spray 75 m2. (6/0.08=75 m2)
Including the time of preparation, mixing the material and hanging nets, the operator can spray at least 8 tanks every day, namely 600 m2.
The depreciation of hydro seeding equipment, residual value is charged as 5%.
|
No. |
Item |
Unit price （RMB） |
Qty. |
Total （RMB） |
Remarks |
|||
|
1 |
Labor |
operator |
150/day |
1 |
150 |
|
||
|
Driver |
150/day |
1 |
150 |
|
||||
|
worker |
120/day |
8 |
960 |
|
||||
|
Manager |
200/day |
2 |
400 |
|
||||
|
|
|
|
|
|
||||
|
2 |
Material |
Soil |
50/ m3 |
40m3 |
2000 |
|
||
|
Grass fiber |
18 /bag |
96bag |
1728 |
15 Kg/bag |
||||
|
Fertilizer |
|
Adding according to the actual situation of the soil (about 600 yuan) |
||||||
|
Turf soil |
7/bag |
240bag |
1680 |
10Kg/bag |
||||
|
Husk |
1/kg |
3200kg |
3200 |
|
||||
|
Saw dust |
1/kg |
3200kg |
3200 |
|
||||
|
Grass seed |
|
12kg |
600 |
|
||||
|
Steel mesh |
6/m2 |
630m2 |
3780 |
|
||||
|
0.5/m2 |
600m2 |
300 |
|
|||||
|
Water |
10/m3 |
26m3 |
260 |
|
||||
|
3 |
Fuel |
8 |
170L |
1360 |
|
|
4 |
Post-stage maintenance |
|
|
4200 |
Watering, pest control, etc. |
|
5 |
Depreciation of equipment |
|
|
120 |
|
|
|
|
|
Total |
24688 |
|
The Hydroseeding technology cost per square: the total price / 600 = 24628 / 600 = 41.15 / m2
（the bolt expenses, the loan interest and risks costs are not calculated in the above costs.）
It is just for reference that material ratio, the supporting equipment and cost analysis. The specific cost of hydroseeding working should be calculate according to the local situation of construction unit, the material condition of the site of the project, the water, the clay court, the slope soil and the requirements of the project.
