PGS-800
HP recommended | 45 - 75 HP PTO |
Working width | 80" │ 2032 mm |
Cutting height | 36 3/4" │ 933 mm |
Impeller diameter | 28" │ 711 mm |
Weight including chute | 1565 lbs │ 710 kg 2 |
PGS-800
HP recommended | 45 - 75 HP PTO |
Working width | 80" │ 2032 mm |
Cutting height | 36 3/4" │ 933 mm |
Impeller diameter | 28" │ 711 mm |
Weight including chute | 1565 lbs │ 710 kg 2 |
- 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.
CHUTE HEIGHTS

To view the table of chute height measurements, click on the link below :
Chute heights table
Complete specifications
HP recommended | 45 - 75 HP PTO |
Approximate performance | 650 tons imp. / hour |
Working width | 80" │ 2032 mm |
Cutting height | 36 3/4" │ 933 mm |
Cutting height of lateral blades | Included : 58 1/2" │ 1486 mm |
Lateral blades - High quality steel | Included : 5/16" x 3 1/2" |
Height - Chute base | 35" │ 889 mm |
Impeller diameter | 28" │ 711 mm |
Depth of drum | 10 1/2" │ 267 mm |
Drum position | Center |
Impeller housing contour : Hardox 450 | Included : 3/16" |
Number of impeller blades | 4 - 3/8" thickness - high quality steel, welded |
Impeller shaft diameter | 1 9/16" │ 40 mm |
Height of impeller center | 18" │ 457 mm |
Rotor RPM | 540 RPM |
Required RPM for the tractor PTO | 540 RPM |
Number of augers | 1 |
Main auger diameter | 28" │ 711 mm - double ribboned, welded, serrated |
Drive chain - Main auger | Renold No. 80HV in oil bath |
Hitch category | 2 - 30 1/2" │ 775 mm |
Number of shear bolts | 1 for impeller + 1 for auger |
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 |
PRC-6501-1: Non-inverter PTO drop box 540/540 RPM (1 :1) – 55 HP at 540 RPM – chains – shafts 6.5” c/c | Option : PRC-6501-1 |
PR-CB1000-1: Speed reducer 1000/540 (55 HP at 1000 RPM) with chains - 7" c/c | Option : PR-CB1000-1 |
Scraper blade - Semi-industrial made of Hardox 450 | Included : 3/8" x 7" not reversible, not sharpened |
Scraper blade - Stainless steel | Option : 3/8" x 7" not reversible, not sharpened |
Adjustable skid shoes - Quick adjustment high quality steel | Included (2 skid shoes) |
Chute - Semi-industrial with greasable hinges and removable access panel | Included : PSIR-5472 |
Chute rotation system - Hydraulic motor kit (motor not included) | Included with MLH-250-R and cushion valve |
Chute maximum rotation angle - Hydraulic motor | 195° to 335° adjustable |
Antifriction for chute | Included : ring |
Deflector - Hydraulic cylinder option | Included : 25TR04 |
Bearing / ductile iron casting | Right : 1 1/2" │ 38 mm - Left : 2" │ 51 mm |
PTO | Included : T60 |
Color (including primer) | Included : Frame : Industrial Yellow Auger and chute : Pronovost Red |
Center of gravity from the 3 point hitch at its shortest | 30 1/2" │ 775 mm |
Rotational force (reference) | 47 733 lbs-in |
Weight including chute | 1565 lbs │ 710 kg 2 |
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.