HIGH COUNTRY STRAIGHT PLOW STANDARD FEATURES
- Deep "C" A-Frame
- (3) Adjustable Pitch Setting
- 5" x 5" 3/8" HD Square Tube Table 90" wide Push Frame, and Massive 3-1/2" Round Pivot Bushing
- (2) Telescopic Trip Bars, (6) Extension Trip Springs and (4) 3" Poly Bushings for Return Trip Cushions
- (5) Table Moldboard Hook-Up Points with 1-1/2" Thick Ribs, 3" Bearing Surface and 1-1/4" Pins
- Extended Roll Moldboard Continuously Welded
- 7" x 4" x 1/2" Fully Boxed Bottom Angle
HIGH COUNTRY STRAIGHT SPECIFICATIONS
| MODEL NUMBER | LENGTH | HEIGHT | CUTTING SWATH AT 35˚ | APPROXIMATE WEIGHT OF BASE UNIT | NUMBER OF SPRINGS |
|---|---|---|---|---|---|
| 10ST36MX1 | 10'0" | 36" | 8'2" | 1960 lbs. | 4 |
| 11ST36MX1 | 11'0" | 36" | 9'0" | 2025 lbs. | 4 |
| 12ST36MX1 | 12'0" | 36" | 9'10" | 2090 lbs. | 4 |
| 10ST42MX1 | 10'0" | 42" | 8'2" | 2052 lbs. | 6 |
| 11ST42MX1 | 11'0" | 42" | 9'0" | 2119 lbs. | 6 |
| 12ST42MX1 | 12'0" | 42" | 9'10" | 2186 lbs. | 6 |
| 10ST49MX1 | 10'0" | 49" | 8'2" | 2100 lbs. | 6 |
| 11ST49MX1 | 11'0" | 49" | 9'0" | 2170 lbs. | 6 |
| 12ST49MX1 | 12'0" | 49" | 9'10" | 2240 lbs. | 6 |
| 11ST60MX1 | 11'0" | 60" | 9'0" | 2600 lbs. | 8 |
| 12ST60MX1 | 12'0" | 60" | 9'10" | 2600 lbs. | 8 |
* longer lengths available upon request
Moldboard Thickness: 10 Gauge
Moldboard Reinforcing: (7) - 1/2” x 3” Ribs
Adjustable Moldboad Pitch Setting: 35˚, 25˚ or 15˚ off vertical
Lower Reinforcing Angle: 7" x 4" x 1/2"
Reversing Frame: 5" x 3/8" Wall Front Push Tube
Reversing Cylinders: 4" Bore x 12" Stroke (2" Rod) Double Acting
Reversing Limits (left & right): 0 to 35 degrees
Plow to Table Hinge Points: (5) 1 - 1/4" Hinge Pins, Spanning 90"
Cutting Edge: 5/8" x 6" High Carbon Steel Std. Punch
Pivot Pin: 1 - 1/2" Grade 8 Bolt
Cylinder Pins: 1 - 1/4" C1045 Steel Pins
Bonnell High Country Straight Snow Plows are designed for removing snow at high-speeds in rural areas and interstate highways. The standard extended roll moldboard is designed to move the snow to the discharge end of the plow more efficiently. This prevents the snow from blowing over the top of the plow. Bonnell’s many standard features are what set us apart from our competition.
The poly bushing provides cushion, making hitting an obstruction less intense and safer. All High Country Plows include an automatic safety feature which allows the moldboard to trip forward when the blade encounters an obstruction. After the obstruction is cleared, heavy-duty extension springs return the moldboard to its plowing position. This minimizes damage to the streets, plow, truck and driver.
