High-quality rotavator cross joint designed for durability and smooth performance, even in tough field conditions.
| Model Number | 50x135 |
|---|---|
| Brand | GPZ (377916) |
| Type | U-Joint With 4 Groove Round |
| Specification | 50x135 |
| Material | 20CR/20CRMN |
The 50x155mm & 50x135mm cross joint is a high-strength, cross-shaped used for Agriculture Rotavator machine!
Tractor rotary tillers is driven by the tractor's out-put shaft. During operation, the soil is crumbled by the rotating and forwarding of the blades fixed on the shaft. It also can be used as shallow tilling and covering on the salinized soil to prevent the salt in the soil. The machine will fulfil the working of cleaning stubbles and weeds, turning and covering green fertilizer and preparing vegetable fields, etc.
After tillage, the land surface is levelling and smooth, the cover burden is closely, working efficiency is high and oil consumption is lower.
| Model | 1GN-120 | 1GN-125 | 1GN-140 | 1GN-150 | 1GN-160 | 1GQN-180 | 1GQN-200 | 1GQN-230 | 1GQN-250 | 1GQN-280 | 1GQN-300 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Working width (cm) | 120 | 125 | 140 | 150 | 160 | 180 | 200 | 230 | 250 | 280 | 300 |
| Working depth (cm) | Dry land 8-14, Paddy field 14-16 | Dry land 8-16, Paddy field 18-18 | |||||||||
| Type of blade | IT225 | IT245 | |||||||||
| No. of blade (per) | 24 | 24 | 30 | 34 | 38 | 50 | 58 | 62 | 66 | 70 | 74 |
| Overall dimensions | 90*154*109 | 90*136*109 | 90*169*109 | 90*170*119 | 90*188*109 | 102*210*115 | 102*235*115 | 102*260*115 | 105*278*115 | 106*302*116 | 106*328*116 |
| Weight | 170 | 182 | 214 | 240 | 260 | 405 | 420 | 435 | 460 | 480 | 520 |
| Rotary speed of tractors PTO | 540 | 540/720 | |||||||||
| Rotary speed of blade axle | 199 | 213 | 200 (Tractors PTO is 540 rps), 197 (Tractors PTO is 720 rps) | ||||||||
| Working speed (km/h) | 1.0-3.0 | 2.0-5.0 | |||||||||
| Productivity | 0.4-0.47 | 0.4-0.47 | 0.33-0.5 | 0.36-0.56 | 0.38-0.62 | 0.53-0.74 | 0.6-0.8 | 0.66-0.87 | 0.73-1.0 | 0.82-1.1 | 0.87-1.2 |
| Linkage | Three point mounted | ||||||||||
| Matched power (kw) | 13.2-18.4 | 13.2-18.4 | 18.4-22 | 22-29.4 | 29.4-36.7 | ||||||