P-860 / P-860TRC
HP recommended | 60 - 80 HP PTO |
Working width | 86" | 2184 mm |
Cutting height | 36" | 914 mm |
Impeller diameter | 28" | 711 mm |
Weight including chute | 1475 lbs | 669 kg 9 |
Weight including chute (TRC model) | 1645 lbs | 746 kg 9 |
P-860 / P-860TRC
HP recommended | 60 - 80 HP PTO |
Working width | 86" | 2184 mm |
Cutting height | 36" | 914 mm |
Impeller diameter | 28" | 711 mm |
Weight including chute | 1475 lbs | 669 kg 9 |
Weight including chute (TRC model) | 1645 lbs | 746 kg 9 |
- Options
- Other products recommended
- Complementary informations
- Complete specifications
- Photos/videos
Options
Complementary informations
HYDRAULIC DRIVEN

It is possible to use this snowblower with hydraulic drive. The hydraulic oil flow at a specific pressure will guide you in to the choice of the snowblower.
Contact your Pronovost dealer to obtain a quote for your specific requirements.
HYDRAULIC WHEELS FOR SNOWBLOWERS

Hydraulic wheels permit using the snowblower at a constant height from the ground without scraping it. Practical to avoid blowing gravel, they permit snowblowing on a grassy surface while avoiding direct contact of the blade with the ground.
*Available only on a new snowblower made in production.
Contact your Pronovost dealer to obtain a quote for your specific requirements.
ICE SCRAPER BLADE FOR SNOWBLOWERS

The ice scraper blade is installed under the snowblower, easily and requires no tool.
Scrape icy surfaces to create a grooved finich that increases grip. Its design requires no additional oil outlet or any modification to the snowblower.
When required, the ice scraper blade must be assembled to the snowblower and then disassembled after use.
Contact your Pronovost dealer to obtain a quote for your specific requirements.
SNOW ROLLER FOR SNOWBLOWERS

Lifts the snowblower by 3 inches.
Allows for compacting a uniform snow base while keeping the snowblower elevated to prevent gravel from entering. Perfect for the start of the season. Compatible with our most popular models.
Click here to watch the presentation video.
Contact your Pronovost dealer to obtain a quote for your specific requirements.
CHUTE HEIGHTS

To view the table of chute height measurements, click on the link below :
Chute heights table
Complete specifications
HP recommended | 60 - 80 HP PTO |
Working width | 86" | 2184 mm |
Cutting height | 36" | 914 mm |
Cutting height of lateral blades | Option CL : 53 1/2" | 1359 mm |
Lateral blades - High quality steel | Option : CL-7486 3/8" x 4" |
Height - Chute base | 40" | 1016 mm |
Height of chute base (TRC model) | 43" | 1092 mm |
Height with telescopic chute | PCT-7486-HD : 108" | 2743 mm closed, 140" | 3556 mm extended |
Height with telescopic chute (TRC model) | PCT-7486-HD : 111" | 2819 mm closed, 143" | 3632 mm extended |
Impeller diameter | 28" | 711 mm |
Depth of drum | 12" | 305 mm |
Impeller housing contour : High quality steel | Included |
Impeller housing contour : Hardox 450 | Option |
Number of impeller blades | 4 |
Impeller shaft diameter | 1 9/16" | 40 mm |
Height of impeller center | 17 1/2" | 444 mm |
Rotor RPM | 540 RPM |
Required RPM for the tractor PTO | 540 RPM - Opt. 1000 RPM |
Number of augers | 1 |
Main auger diameter | 23" | 584 mm |
Drive chain - Main auger | 80 |
Hitch category | 1 & 2 |
Number of shear bolts | 1 for impeller + 1 for auger |
Drum rotation for hydraulic motor (TRC only) | Included with MLH-250-R and cushion valve |
PR-7502-1: Inverter 540/540 RPM (1:1) – 75 HP at 540 RPM – 2 gears – shafts 4.855” c/c | Option : PR-7502-1 |
PR-7502-2: Speed reducer and inverter 1000/555 RPM (1.8:1) – 85 HP at 1000 RPM – 2 gears – shafts 4.855” c/c | Option : PR-7502-2 |
PRH-25M-1: Drop box 1000/540 RPM. V : Speed reducer and inverter 225 HP at 1000 RPM 2/3 gears - shafts 6 3/4" c/c or non-inverter reducer 175 HP at 1000 RPM 3/3 gears - shafts 8" c/c | Option : PRH-25M-1 |
Scraper blade - High quality steel | Included : 1/2" x 4" reversible, not sharpened |
Scraper blade - Semi-industrial made of Hardox 450 | Option : SIT1-86 1/2" x 4" reversible, not sharpened |
Scraper blade - Industrial made of Hardox 450 | Option : T1-86 1/2" x 6" not reversible, sharpened |
Scraper blade - Tivar | Option : TV-86 1" thickness, not reversible, not sharpened |
Scraper blade - Stainless steel | Option : SST-86 1/2" x 4" reversible, not sharpened |
Adjustable skid shoes - Quick adjustment high quality steel | Included |
Adjustable skid shoes - Quick adjustment Hardox 450 | Option : PHD-7486 |
Adjustable skid shoes - Quick adjustment Hardox 600 | Option : PSHD-7486 |
Adjustable skid shoes - Quick adjustment stainless steel | Option : PST-7486 |
Full flight main auger (industrial) | Option : VIP-860 |
Chute - Semi-industrial with greasable hinges and removable access panel | Included : PSIG-7486 |
Chute - 24" extension | Option : PRP-7486-2 |
Chute - 48" extension | Option : PRP-7486 |
Chute - Telescopic including extension cylinders | Option : PCT-7486-HDB |
Chute rotation system - Hydraulic motor kit (motor not included) | Included with MLH-250-R and cushion valve |
Chute maximum rotation angle - Hydraulic motor | 270° to 335° adjustable |
Antifriction for chute | Included : ring |
Deflector - Hydraulic cylinder option | Included : 25TR08 |
Bearing / ductile iron casting | 1 1/4" | 32 mm |
PTO | Included : T60 - Options : T80 & V80 |
Color (including primer) | Included : Pronovost Red Opt. : Choice of 6 colors |
Storage support | Included |
Weight including chute | 1475 lbs | 669 kg 9 |
Weight including chute (TRC model) | 1645 lbs | 746 kg 9 |
Design and specifications subject to change without notice.
1 Weight without drive shaft.
2 Weight including chute.
3 Weight without chute.
4 Including chute PSIG-7486, drive shaft and hydraulic motor.
5 Including chute and cylinder.
6 Weight including chute, chute cylinder and rotation hydraulic motor.
7 Weight including telescopic chute.
8 Weight including telescopic chute and reducer.
9 Weight with chute PSIG.