High-speed disc harrow
High-speed disc harrow
Asistente — High-speed disc harrow
High-speed wide disc harrow where each disc reacts to the ground on its own. Sealed bearings run the full service life with no greasing or maintenance.
Manufacturer data — ES/26
3–15 cm
Working depth
5–10 m
Working width
180–350 hp
Tractor power
3–15 cm
Working depth
5–10 m
Working width
180–350 hp
Tractor power
arador.pro
REF: AGR-2026/ASI-001
FECHA: 07/07/2026
ORIGEN: Arador & Vomer · ES
CLASE: MAQUINARIA
NIVEL: TÉCNICO
COPIA: 1 / 1
// About the equipment
Asistente
DESC.
The Asistente is the high-speed disc harrow with 3-D technology: each disc reacts independently thanks to the individual leaf spring. Lifetime SKF bearings, maintenance-free. 4 models from 5 to 10 m for tractors from 180 to 350 HP.
TRANS.
Working speed from 10 to 18 km/h with fuel consumption from 4.5 l/ha. Individual stone protection and the staggered two-row design ensure clog-free operation even with heavy organic loads.
DOC-AGR · TECHNOLOGY ARADOR & VOMER · 2026 16 PARAM.
// Technical specifications
DATA SHEET # Parameter Value
01
| Machine type
High-speed disc harrow — semi-mounted / semi-trailed
02
| Hitch type
Semi-mounted (500–600) / Semi-trailed with axle (800–1000)
03
| Disc diameter
Ø 56 cm (22") / Ø 51 cm (20")
04
| Working width
5,0–10,0 m
05
| Working depth
3–15 cm
06
| Disc spacing
12,5 cm (2 staggered rows)
07
| Disc system
3-D technology — individual leaf-spring per disc
08
| Working speed
10–18 km/h
09
| Transport width
3,00 m
10
| Weight
3 600–7 700 kg
11
| Required power
180–350 hp
12
| Fuel consumption
from 4,5 l/ha
13
| Bearings
SKF (Sweden) — permanent lubrication, lifetime maintenance-free
14
| Rear roller
Reinforced tubular Ø 500 mm standard (options Ø 450 / 550 mm)
15
| Axles and tyres
ADR axles (Italy), world-brand tyres
16
| Maintenance
Minimal — SKF bearings, no intervention
Approved data · subject to configuration
16 REG.
OK
// Dimensions
Available models
[ CERTIFIED DATA ]
01 Asistente 500
models - Width
- 5 m
- Construction
- semi-mounted
- Discs
- 40
- Depth
- 3–15 cm
- Transport width
- 2,80 m
- Weight
- 3 600 kg
- Power
- 180 hp
02 Asistente 600
models - Width
- 6 m
- Construction
- semi-mounted
- Discs
- 48
- Depth
- 3–15 cm
- Transport width
- 2,80 m
- Weight
- 4 050 kg
- Power
- 220 hp
03 Asistente 800
models - Width
- 8 m
- Construction
- semi-trailed
- Discs
- 64
- Depth
- 3–15 cm
- Transport width
- 3,00 m
- Weight
- 6 700 kg
- Power
- 300 hp
04 Asistente 1000
models - Width
- 10 m
- Construction
- semi-trailed
- Discs
- 80
- Depth
- 3–15 cm
- Transport width
- 3,00 m
- Weight
- 7 700 kg
- Power
- 350 hp
4 models · Asistente — semi-mounted and semi-trailed
// Application Fields · Tactical Map
Application
application.
Active zones: 09 / 09
Status: operational
Ref: AGR-MAP-V1
R1
R2
R3
Col A
Col B
Col C
Col D
A1
01
High-speed surface tillage
B1
02
Primary tillage
C1
03
Seedbed preparation
D1
04
Crop residue incorporation
A2
05
Surface mulching
B2
06
Surface crust breaking
C2
07
Stony soils
D2
08
Cover crops
A3
09
Medium and large farms (5–10 m)
Col A
Col B
A1
01
High-speed surface tillage
B1
02
Primary tillage
A2
03
Seedbed preparation
B2
04
Crop residue incorporation
A3
05
Surface mulching
B3
06
Surface crust breaking
A4
07
Stony soils
B4
08
Cover crops
A5
09
Medium and large farms (5–10 m)
Photo record
Photo
documentation.
Photo record
01 22
Product
Asistente
Format
Photo · Field
Ref.
VOM·2026·FIG.01
Total records
22 registros
// Photo documentation VOM·2026
Active record
FIG.01 — Asistente
▶ VID.01
VID.01
▶ VID.02
VID.02
▶ VID.03
VID.03
FIG.01
FIG.02
FIG.03
FIG.04
FIG.05
FIG.06
FIG.07
FIG.08
FIG.09
FIG.10
FIG.11
FIG.12
FIG.13
FIG.14
FIG.15
FIG.16
FIG.17
FIG.18
FIG.19
// Engineering & Design
Construction
overview.
16
Parameters
Operating system
01 Disc arrangement: two rows, staggered position, 125 mm spacing between discs
02 Disc suspension system: leaf spring — proprietary system called «3-D technology»; the spring acts simultaneously as a stone protection mechanism
03 The disc and frame arrangement ensures clog-free operation of working elements
04 Working depth control: via rear roller
05 Transverse adjustment of the front disc beam: allows the machine to be configured for different operations (seedbed preparation, work with stubble or cover crops)
06 Disc wear alters the rotation path; transverse adjustment compensates for this effect and extends machine service life
07 Outer disc: height-adjustable to eliminate lateral furrow and prevent uneven tillage
08 Rear roller: standard diameter 500 mm, heavy-duty construction, tubular type; available diameters: 450, 500, 550 mm
09 Roller and disc bearings: manufacturer SKF (Sweden); lifetime lubrication, no additional maintenance required
10 Discs and leaf springs: supplied by BELLOTA (Spain)
11 Standard base disc: «daisy» (scalloped disc) 56 cm (22 inches)
12 Optional disc: VT Rex 51 cm (20 inches)
13 Available disc types: smooth, small notches, large notches; VT Rex
14 Semi-trailed model chassis: heavy-duty frame, axles from ADR (Italy)
15 ML series frames: lightweight construction
16 Semi-mounted models: favourable centre of gravity; option to add ballast weights to increase penetration
// COMPETITIVE ADVANTAGES
Why choose this machine.
01
Lower draught resistance compared to other working element suspension systems (declared in catalogue for the 3-D technology system)
02
Independent response of each disc to ground obstacles (3-D technology)
03
Working speeds of up to 18 km/h reduce soil compaction
04
Fewer field passes required thanks to machine versatility
05
Use of full-size discs: flat bottom after tillage, uniform load — compared to worn discs that leave unworked zones
06
SKF bearings: no additional greasing costs throughout the entire service life
07
Transverse adjustment of the front beam: compensates for disc wear and extends machine service life
ORIGINAL SPARE PARTS
Implements and accessories
compatible.
3 groups
6 implements
100% genuine
- 01
VT Rex disc Ø 560 mm (22″)BELLOTA VT Rex disc Ø 560 mm — standard equipment on all Asistente models. Larger diameter for working with heavy organic matter up to 15 cm. Maintenance-free SKF bearings.
- 02
VT Rex disc Ø 510 mm (20″)BELLOTA VT Rex disc Ø 510 mm — optional on all Asistente models. Rotates at higher speed for maximum mulching effect and crop residue incorporation. Working depth up to 12 cm (models 500/600) / 15 cm (models 800/1000).
01
VT Rex disc Ø 560 mm (22″)
02
VT Rex disc Ø 510 mm (20″)
// TECHNICAL LEGEND · SYSTEMS & MODULES
SYSTEM
3-D technology
ID·001 · ACTIVE
3-D technology suspension (Asistente)
Each disc mounted on an individual leaf spring. Terrain adaptation + integrated stone protection.
SYSTEM
SKF lifetime
ID·002 · ACTIVE
Lifetime SKF bearings
Disc and roller bearings from SKF (Sweden) with permanent lubrication. Maintenance-free for the entire service life.
SYSTEM
VT Rex
ID·003 · ACTIVE
VT Rex BELLOTA discs
"Daisy" type discs Ø 56/51 cm manufactured by BELLOTA (Spain). Excellent cutting capacity and residue sizing.
10
Years of Warranty
REF: #VOMER-2024
SERIE: AGR-10Y-BRZ
SERIE: AGR-10Y-BRZ
Arador & Vomer
Manufacturer
Arador & Vomer · Official certificate
Warranty
Certificate
Art. I SKF bearings: built-in lifetime lubrication, require no additional maintenance investment
Arador & Vomer
Manufacturer
Arador & Vomer · Valid from issue date arador.pro
0€
AFTER-SALES SERVICE
All included.
Zero cost.
5 free services
1998 in the field
∞ post-warranty support
01
Delivery
All Europe
FREE
01
02
Commissioning
At your farm
FREE
02
03
Training
Theory + practice
FREE
03
04
Warranty
Support 24/7
FREE
04
05
Post-warranty
Forever
FREE
05
Technical response within 24h
No small print or exclusions
Financing available
Frequently asked questions
Everything you need to know
01
How does the Asistente differ from the CultiDISC PRO and CORSA?
See answer
02
What is the 3-D technology system?
See answer
03
What is the difference between semi-mounted and semi-trailed models?
See answer
04
Do SKF bearings really require no maintenance?
See answer
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