3.0 LAND DEVELOPMENT EQUIPMENT
3.1
TRACTOR DRAWN LEVELLER
|
|
Features
The leveler consists of frame, 3-point
linkage, cutting or scraping blade, and thick curved sheet closed from
sides to form a bucket. The scraping blade is made from medium carbon
steel or low alloy steel, hardened and tempered to about 42 HRC. The
blade is joined to the curved sheet with fasteners and can be replaced
after being worn out or becoming dull. The working depth of the
implement is controlled by hydraulic system of the tractor.
|
Specifications: |
|
Length( mm) |
: 1840 |
Width (mm) |
: 700 |
Height (mm) |
: 700 |
Size of Blade (mm)
-Length
-Width
-Thickness |
: 1830
: 75
; 8 |
Weight (kg) |
: 90 |
Power requirement
(hp/kW) : 35/26.25, tractor
Uses:
Leveling of fields and pulling or
pushing loosened soil from one place to other. |
Approx Cost: Rs. 20,000 |
TOP |
3.2
LASER GUIDED LAND LEVELLER
|
|
Features:
The laser land leveler consists of a
laser transmitter, a laser receiver, an electrical control panel, a
twin solenoid hydraulic control valve, two wheels and a leveling
bucket. The laser transmitter transmits a laser beam, which is
intercepted by the laser receiver mounted on the leveling bucket. The
control panel mounted on the tractor interprets the signal from the
receiver and opens or closes the hydraulic control valve, which raises
or lowers the bucket. Some laser transmitters have the ability to
operate over graded slopes ranging from 0.01% to 15% and apply dual
controlled slope in the field. The leveling bucket can be either
3-point linkage mounted or pulled by the tractor’s drawbar. Bucket
dimensions, number of wheels and capacity will vary according to the
available power source and field conditions.
|
Specifications: |
|
|
|
Laser Source |
: < 5mw
635nm |
Operating diameter(
m) |
:
(Above) 800 |
Grade range (%) |
: –10
to +15 Dual Axes |
Grade accuracy (%) |
:
0.015, 3 mm@30 m |
Remote
control type |
: Full
2-way communication |
Power requirement (
hp/KW) : 60/45
Uses:
It is used for precision leveling of
land in one or both the directions.
Approx Cost: Rs. 3,50,000
|
TOP |
|