Description:
OFFSET DISC HARROW (18 DISC)
MOUNTED CUM TRAILED
The Offset Disc Harrow has a heavier weight per Disc and thus has the penetration ability to break down large clods normally left after disc plowing or Chisel Plowing on hard grounds. It is of robust construction, used as mounted or trailed, and ideal for chopping and mixing stubbles and crop residues in the soils.
The disc Harrow prepares the seedbed leaving the soil in granular form which is the most suitable structure for plant growth. It aerates the soil, helps to conserve moisture for longer periods, and eradicates weeds.
In sandy loam soils, this implement can also be used as a primary tillage implement. The depth of plowing is regulated simply by manipulating the offset angles of the gauges. By removing simply a pin, the mounted position can be converted into trailed position and vice versa.
| Application |
Used for tilling and incorporation of crop residue into the soil |
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| Tractor power |
60 hp or above |
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| Length
Mounted position
Trailed position
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2200 mm ± 20 mm
3400 mm ± 20 mm
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| Height
Mounted position
Trailed position
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1550 mm ± 20 mm
1350 mm ± 10 mm
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| Main frame |
02 Nos. M.S. box 130 × 30 × 6 mm or rolled channel 6 mm M.S. sheet of the same size |
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| Mast (A-frame) |
Inverted T-type, 02 Nos. M.S. box 75 × 75 × 5 mm, 800 mm long (each) reinforced with 9 mm M.S. plate |
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| Hitch assembly |
38 mm dia. M.S. round hook, 18 mm M.S. plate bracket, rotatable |
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| Mast support |
62 × 12 mm leaf spring or 62 × 62 × 6 mm M.S. box |
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| Hitch brackets |
30 mm M.S. flat, reinforced with 6 mm M.S. sheet |
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| Disc |
660 mm dia., 6 mm thick, hardened steel HRC 40 50 |
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| Disc spacer |
C.I. / M.S. with male-female hex |
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| Disc scraper |
5 mm M.S. sheet |
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| Gang shaft |
68 mm M.S. round |
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| Gang angling beam |
M.S. box 75 × 75 × 5 mm, reinforced with M.S. flat 75 × 6 mm at the top or inner side with adjusting holes |
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| Pivot assembly |
C-Type yoke/bracket made from 25 mm M.S. plate, and 6 mm M.S. sheet, M.S. bush made from the pipe of 10 mm wall thickness and 50 mm dia. pin, hardened |
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| Disc gang standard |
15 mm M.S. plate reinforced with 9 mm M.S. flat welded to the main frame or 5 mm M.S. sheet to make box welded to the main frame |
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| Transport wheel |
To be fitted on sides or on rear-wards with back frame |
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| Wheel |
02 Nos. 6.00 16, pneumatic (general) with 02 rims of 18 kg (min) |
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| Axle |
02 Nos. 45 mm dia. M.S. |
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| Mounting |
02 Nos. M.S. box 62 × 62 × 6 mm, 600 mm long |
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| Disc Bearing |
08 Nos. 7512 or 32212 tapered roller |
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| Paint |
Double coat with primer after surface finish |
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| Nuts and bolts |
To be tightened with spring washers |
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| Bearings |
European standard |
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| Warranty |
Free: 1 year for parts and service
Extended: 5 years for parts supply on payment |
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