Evaluation of two types of tractor steel lugged wheel in paddy soil preparation

Subject Areas : Agroecology Journal

Ali Reshadsedghi ¹ , Masoud Zabolestani ²

1 - Scientific Board of Agricultural and Natural Resource Research Center of Azarbayejan-e-Sharqi
2 - Scientific Board of Agricultural and Natural Resource Research Center of Azarbayejan-e-Sharqi

Received: 2007-04-22 Accepted : 2007-07-31 Published : 2007-08-23

Keywords: Paddy soil preparation, Tractor steel lugged wheel, Travel reduction, Field capacity, Mechanization,

Abstract :

It is obvious that a tractor with ordinary rubber tyres performs poorly in wetland operations due to slip and sinkage. To overcome this problem and consequently to increase tractive efficiency and field capacity of tractor in different farm operations in rice cultivation, two types of tractor steel lugged wheel were manufactured.One of them was a folding type cage wheel which could be attached on each tractor rear wheel, and could provide facility for road transportation.The other one was a steel wheel with several teeth around it, named swampy steel wheel, that can be replaced each tractor rear wheel and could move in puddled soils.In this study, for folding type cage wheel evaluation, travel reduction  and field capacity of tractor were measured with and without cage wheels by various tractor speeds in primary tillage operation and data analyzed as split plot based on randomized complete block design with three replications. Second type of steel wheel was evaluated from view point of  capability of land leveling operation with different tractor speeds. separately. Results showed that, 1. Folding type cage wheels had significant effect on slip reduction in wet soil, thus, it increased travel speed and field capacity in tillage operation and. 2. using  the second type steel lugged wheel increased tractor speed and field capacity  of  field operations such as land leveling, seed  broadcasting and spraying in puddled soils.

References:

1-  الماسی، م.، ش. کیانی و ن. لویمی. 1378. مبانی مکانیزاسیون کشاورزی. انتشارات حضرت معصومه (س). چاپ اول.

2- امامی سلماسی، م. و ع. رشادصدقی. 1377. " مقایسه اقتصادی کشت مکانیزه با کشت سنتی برنج در منطقه میانه". گزارش پژوهشی نهایی مؤسسه تحقیقات فنی و مهندسی کشاورزی. سازمان تحقیقات و آموزش کشاورزی، نشریه شماره 117.  

3- رنجبر، ا.، ح.  ر.  قاسم زاده و ش. داودی. 1376. توان موتور و تراکتور(ترجمه). انتشارات دانشگاه تبریز.

4- Alwis, P. 2001. Development of swinging lugs reversible cage wheels for small and medium power tractors. Faculty of Agriculture, University of Ruhana, Kamburupitya. Sri Lanka. www.nsf.ac.lk/awards/merit2001.htm.

5- Anonymous. 1983. Test Codes and Procedures for Farm Machinery. RNAMTechnical

Publications, Series No. 12, Pasay city, Philippines.

6- ASAE Standards:  ASAE D230.4. 1985. Agricultural  Machinery  Management  Data. Sec. 4: 154. 32nd edition, 2950 Niels road, St. Joseph, MI. 49085-9659USA.

7- Bukhari, S., J. M. Baloch, G. R. Mari, A. N. Mirani, A. B. Bhutto, M. A. Bhutto. 1990. Effects of different speeds on the performance of moldboard  plow. AMA. 21: (1): 27-31.

8- Cong, C.B.  and C.Y. Fan . 1984. The research of driving wheel with movable lugs of the paddy field floating tractor. International Society for Terrian- Vehicle Systems, 8th International conference. Aug. 6-10 , Cambridge. U.K. Vol. 2: 495-505.

9- Gee-Clough, D. and V. K. Jindal. 1981. Improving the design and utilization of field machinery in Asia. Proceeding of the International Conference on Agricultural Engineering and Agro-Industries in Asia, Asian Institute of Technology, Bangkok, Thailand, 10-13.         

10-Hendriadi, A. and V. M. Salokhe. 2002. Improvement of a power tiller cage wheel for use in swampy peat soils. Journal of Terramechanics. 39: 55-70.        

11- Srivastava, A. K., C. E. Goering and R. P. Rohrbach. 1993. Engineering Principles of Agricultural Machines. ASAE Textbook. No. 6: 134-136.

12-Triratanasirichai, K. and A. Oida. 1991. Study on design criteria of cage wheel.

Journal of Japanese Society of Agricultural Machinery. 53 (3): 47-56.

13-Wu-Sx, Jh-Hu and Jx. Wong .1984. Behavior of soil under a lugged wheel. International Society for Terrian-Vehicle Systems, 8th  International Conference. Cambridge, U.K., Vol. 2: 545-559.