A cultivator is a piece of agricultural equipment used for secondary tillage. One sense of the name refers to frames with teeth (also called shanks) that pierce the soil as they are dragged through it linearly. It also refers to machines that use the rotary motion of disks or teeth to accomplish a similar result. The rotary tiller is a principal example.
Cultivators stir and pulverize the soil, either before planting (to aerate the soil and prepare a smooth, loose seedbed) or after the crop has begun growing (to kill weeds-controlled disturbance of the topsoil close to the crop plants kills the surrounding weeds by uprooting them, burying their leaves to disrupt their photosynthesis or a combination of both). Unlike a harrow, which disturbs the entire surface of the soil, cultivators are designed to disturb the soil in careful patterns, sparing the crop plants but disrupting the weeds.
Cultivators of the toothed type are often similar in form to chisel plows, but their goals are different. Cultivators' teeth work near the surface, usually for weed control, whereas chisel plow shanks work deep beneath the surface, breaking up the hardpan. Consequently, cultivating also takes much less power per shank than chisel plowing.
Small toothed cultivators pushed or pulled by a single person are used as garden tools for small-scale gardening, such as for the household's own use or for small market gardens. Similarly sized rotary tillers combine the functions of a harrow and cultivator into one multipurpose machine.
Cultivators are usually either self-propelled or drawn as an attachment behind either a two-wheel tractor or a four-wheel tractor. Two-wheel tractors are usually rigidly fixed and powered via couplings to the tractors' transmission. For four-wheel tractors, they are usually attached by means of a three-point hitch and driven by a power take-off (PTO). Drawbar hookup is also still commonly used worldwide. Draft-animal power is sometimes still used today, being somewhat common in developing nations although rare in more industrialized economies.
MODEL: 3TGQ-4.0C
ITEMS | Description/parameters |
Structure | Front-mounted Engine |
Engine model | [Gasonline 170/177/190] [Diesel 173/178/188] |
Rated power | [4/4.5/8.2 KW] [4.05/4/7.5 KW] |
Dimension(L*W*H) cm | 155* 40* 64 |
Weight | 100-130kg |
transmission mode | Four-wheel drive self-propelled |
Type Connection mode | Direct connection knife roll |
Rotate speed | 280-500 r/min |
Knife roll Max. turning radius | 400 mm |
Knife roll number of blades | 22 pcs |
Model of the rotary blade | 175 mm |
Main clutch type | Tensioner |
Rotary tilling width | 150-200 mm |
Rotary tilling depth | 600-1000 mm |
Ditching width | 200-450 mm (Adjustable) |
Ditching depth | 300 mm |
Operating speed | >=0.5 km/h |
Productivity | 1-1.5 acres/h |
Fuel consumption | 0.7-1.2 l/h |
Wheel size | 330mm |
Standard export packing:
PLYWOOD CASE
CARTONS or
Customized packaging
for exporting shipment
1. Q: Are you a factory or trading company?
A: We are a factory and trading company as well.
2. Q: Can I trust the quality of your products?
A: Sure. To ensure quality, we carry on strict quality testing from the introduction of parts to the finished products.
3. Q: Which payment terms can we accept?
A: We accept T/T or L/C at sight.
4. Q: How long will our price be valid?
A: Basically, our price remains stable throughout the year.
We only adjust our price based on two situations as following:
1. The change of the RMB exchange rate against the dollar,
2. Increasing labor costs, and raw material costs.