Volverini AY Woodchippers
The AY series of woodchippers are tractor mounted PTO driven chippers. The AY400 can handle upto 10cm (4"), AY600 upto 15cm (6") and the AY900 upto 21cm (9") timber, they are ideal for use in logging, land clearance, orchards and gardens. The AY400 has a manual feed the AY600 & AY900 has a hydraulic feed which requires no assistance from the operator. All three have 360° rotating discharge chutes. They are designed to produce uniform chip size which is ideal for burning, animal bedding, landscaping and mulch, it can comfortably handle both softwood and hardwood, green or seasoned.
Options include an electric power unit for a static installation and a Bobcat style skid steer loader mount.
| AY400 | AY600 | AY900 | |
| Type | Disc chipper – single Disc | Single disc chipper, optional Double Disc | Disc chipper, single disc |
| Output | 3- 10 m3/h wood | 5- 15 m3/h wood | 10- 25 m3/h wood |
| Max. log diameter | 100 mm |
150 mm |
210 mm |
| Chip Length |
|
10-12-14mm |
|
| Tractor power | 25 hp- 50 hp |
30-55kW 40 hp-75 hp |
45–75kW 60 hp-100 hp |
| PTO speed | 540 or 1000 rpm |
540 rpm |
540 or 1000 rpm |
| Number of Cutting knives | 2 Pcs Opt 3pcs or 4pcs |
2 pcs |
2 Pcs as Standart Opt 3 or 4 |
| 5V-Belt & Pulley | Available |
Available |
|
| Number of hammers (Stationary knives) | 2 Adjustable |
2 Each can be moved | 2 Each can be moved |
| Power source | Tractor PTO | Tractor PTO | Tractor PTO |
| Mounting | 3- point CAT I/II | 3- point CAT I/ II | 3- point CAT I/ II |
| Chipper weight | 280 kg |
530 kg |
800 kg |
| Disk diameter | 630 mm |
660 mm |
960 mm |
| Rotor weight | 65 Kg (75Kg with 2 pcs blades & axle) | 75 Kg (90Kg with 2 blades & axle) | 160 Kg (215 Kg with 2 pcs blades and axle) |
| Discharge pipe | 360° turning |
360° turning |
360o turning |
| Access to chipper housing | 1 side |
single |
1 side |
| Feeder | Manual Feeding |
Single roller hydraulic feed | Hydraulic Feeding 2 Pcs (Upper & Lower) |
| Roller speed adjustment | Not Available |
Optional |
Available |
| Branch Breaker | Not Available |
Optional |
Not Available |
| Side Chute | Not Available |
1 Pc |
1 Pc Available |
| Spring tensioner adjustment | 1 Pc Available |
Optional |
1 Pc Available |
| Reversible Feed Function | Not Available |
Optional |
Available |
| Transport position for feed hopper | Not Available |
Optional |
Available |
| Easy Cover Opening | Available |
Optional |
|
| 20 Litre oil tank | Not Available |
Optional |
Optional |