Laser-Guided Tractor-Pulled Land Grader for Agricultural Use

Product Description

2.5-4.5m control of Laser land leveler
This series of laser land leveler is used with 4-wheel farm tractor, can greatly help save water and make the land flatness tolerance below +/-2cm which is much better than ordinary irrigation method.
a. It can be saved water by 20% or more.
b. By precision land leveling operation, can reduce the unnecessary ridge area by 3-5% to make good use of farm land.
c. With increased land flatness, it can help the fertilizer evenly distributed and increase the utilization rate up by around 20%. It will be increased the crop yield by 20-30% with better water irrigation effect and the crop quality at the same time.
d. Crop production cost saving by 5-15%.

Model	12PW-4.0	12PW-3.0A	12PW-2.8/3.5	12PW-2.5/3.2	12PW-2.5	12PW-1.5/2.2
Working Width	4	3	3.5	3.2	2.5	2.2
CONTROL MODE	STATELLITE CONTROL	STATELLITE CONTROL	STATELLITE CONTROL	STATELLITE CONTROL	STATELLITE CONTROL	STATELLITE CONTROL
LEVELLING SHOVEL TYPE	CAMBER BEAM ADJUSTABLE	CAMBER BEAM FIXED	STRAIGHT SHOVEL	STRAIGHT SHOVEL	STRAIGHT SHOVEL	STRAIGHT SHOVEL
TYRE SIZE	10.0/75-15.3	31/15.5-15	10.0/75-15.3	10.5/75-15.3	10.0/75-15.3	23*8.50/12
matched power	154.4-180.5	102.9-154.4	102.9-154.4	102.9-154.4	80.4-102.9	50.4-80.9
working rate ha	0.533333333	0.33	0.4	0.33	0.266666667	0.233333333
Size	4800*2650*1700	4300*3120*1650	4000*2930*1350	4000*2614*1350	4000*2610*1350	2650*1600*1320
weight	2600	1980	1480	1440	1150	1150

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