Standard Classic Trailed Disc Harrow
SİSSAN TILLAGE SOLUTIONS
Aggressive Soil Cutting and Balanced Tillage
Its robust frame, hydraulic gang-angle adjustment and rear transport wheels
break clods, incorporate stubble and prepare the field for sowing.
SİSSAN TILLAGE SOLUTIONS
Classic Rear-Wheel Trailed Disc Harrow
Aggressive Soil Cutting, Balanced Tillage, Easy Transport
Powerful and Balanced Tillage in the Field
The SİSSAN Classic Rear-Wheel Trailed Disc Harrow is a robust tillage
implement developed to break compacted soil surfaces, reduce large clods
after ploughing and incorporate stubble and crop residue into the soil.
Its trailed hitch, balanced frame and opposing disc gangs cut, break and
mix the soil effectively. It helps prepare the field for pre-sowing operations
while providing stable and controlled performance behind the tractor.
KEY FEATURES
Robust Construction and Controlled Operation
Heavy-Duty Frame
A balanced, durable body designed to withstand the loads generated
under demanding field conditions.
Hydraulic Gang-Angle Adjustment
Allows the disc-gang working angle to be adjusted from the tractor
according to soil and field conditions.
Durable Disc Gangs
A robust disc arrangement that cuts the soil, breaks clods and
incorporates crop residue effectively.
Dual Rear Transport Wheels
Allow the machine to be raised in a controlled manner for road transport,
field entry and headland turns.
Heavy-Duty Drawbar
A robust and dependable trailed connection designed to transfer draft
forces evenly between the tractor and the machine.
Adjustable Scrapers
Help reduce soil build-up on the disc surfaces and maintain consistent
working performance.
CONTROLLED TILLAGE
Adjustable Performance for Different Soil Conditions
The hydraulic gang-angle system allows the disc entry angle to be adjusted
according to soil conditions and the required level of soil cutting. Lower
angles provide lighter, shallower cultivation, while increasing the angle
raises the discs’ cutting and mixing action.
The balanced layout of the front and rear disc gangs works the soil from
opposing directions. This helps break clods, reduce surface irregularities
and mix crop residue more uniformly into the soil.
EQUIPMENT OPTIONS
Hydraulic or Manual Folding-Wheel Options
The SİSSAN Classic Rear-Wheel Trailed Disc Harrow can be manufactured
with hydraulically folding or manually folding transport wheels according
to operating requirements.
The hydraulic system allows quick and controlled conversion between working
and transport positions from the tractor. The manual folding system provides
a simple, robust and economical transport solution.
APPLICATIONS
Prepare the Soil for Pre-Sowing Operations
Secondary Tillage After Ploughing
Helps break large clods formed after ploughing and level the soil surface.
Stubble and Crop Residue
Cuts and incorporates stalks and crop residue left in the field after harvest.
Surface Levelling
Works rough and cloddy field surfaces to support more uniform seedbed preparation.
Hard Soil Conditions
Its robust frame and durable discs deliver effective performance in dry,
compacted and heavily clodded soils.
A Classic and Dependable Solution for Powerful Tillage
With its rear transport wheels, hydraulic gang-angle adjustment, robust disc
gangs and durable frame, the SİSSAN Classic Rear-Wheel Trailed Disc Harrow
combines effective field performance, easy headland control and safe transport.
Disc count, working width, wheel-folding system and hydraulic equipment may
vary according to the model and customer requirements.
SİSSAN TECHNICAL DATA
Classic Rear-Wheel Trailed Disc Harrow
A robust and well-balanced tillage solution for different field conditions,
featuring a high-clearance frame, boron-alloy steel discs, hydraulic gang-angle
adjustment and rear transport wheels.
560 / 610 mm Discs
Hydraulic Gang-Angle Adjustment
Rear Transport Wheels
| Model | Number of Discs | Disc Diameter | Nominal Disc Spacing | Approximate Working Width | Front Discs | Rear Discs |
|---|---|---|---|---|---|---|
| 18-Disc | 18 | 560 / 610 mm | 220 mm | Approx. 198 cm | Notched | Smooth |
| 20-Disc | 20 | 560 / 610 mm | 220 mm | Approx. 220 cm | Notched | Smooth |
| 22-Disc | 22 | 560 / 610 mm | 220 mm | Approx. 242 cm | Notched | Smooth |
| 24-Disc | 24 | 560 / 610 mm | 220 mm | Approx. 264 cm | Notched | Smooth |
| 26-Disc | 26 | 560 / 610 mm | 220 mm | Approx. 286 cm | Notched | Smooth |
| 28-Disc | 28 | 560 / 610 mm | 220 mm | Approx. 308 cm | Notched | Smooth |
| 30-Disc | 30 | 560 / 610 mm | 220 mm | Approx. 330 cm | Notched | Smooth |
| 32-Disc | 32 | 560 / 610 mm | 220 mm | Approx. 352 cm | Notched | Smooth |
↔ Scroll horizontally to view all model options in the technical table.
| Technical Feature | Standard / Optional Equipment |
|---|---|
| Hitch Type | Trailed drawbar connection to the tractor hitch |
| Frame Construction | Heavy-duty 100×200×6 mm high-clearance frame |
| Disc Material | Wear-resistant boron-alloy steel discs |
| Disc Arrangement | Notched front discs and smooth rear discs |
| Disc Diameter Options | 560 mm or 610 mm |
| Gang-Angle Adjustment | Hydraulic gang-angle adjustment controlled from the tractor |
| Transport Wheels | Choice of hydraulically folding rear wheels or manually folding wheels |
| Bearing System |
Heavy-duty forged-steel bearing assemblies with tapered roller bearings and four sealing elements |
| Scraper System | Adjustable scrapers matched to the disc curvature |
| Drawbar Adjustment | Adjustable drawbar connection for different tractors and operating conditions |
| Working Position | Controlled lowering of the discs into the soil after raising the transport wheels |
Technical Notes:
• Working-width figures are approximate values calculated using a nominal
disc spacing of 220 mm.
• Actual working width may vary according to gang angle, adjustment position
and manufacturing tolerances.
• Tractor power requirements vary according to disc count, disc diameter,
working depth, soil hardness, field slope and tractor traction.
• Model-specific values such as net weight, overall length, overall width
and power requirement should be confirmed against final production dimensions.
• The manufacturer reserves the right to change technical specifications
as part of ongoing product development.
