Product Manual

Page 4 of 21
Intended Use
The NorTrac 3-Pt. PTO Rough Cut Mower is ideal for owners requiring an economical machine to
handle their land maintenance requirements. This mower was built to take on the toughest terrain.
The front or rear mount capability, combined with PTO’s full-floating hitch mechanism, gives you
incredible mobility and allows the mower to follow the contour of the land even when cresting hills or
crossing gullies.
Technical Specifications
Specification
#51473
#51474
#51475
Recommended tractor
22-50 HP
22-50 HP
30-80 HP
Cutting width
45" (1150 mm)
57" (1450 mm)
69" (1750 mm)
Overall width
50" (1270 mm)
61" (1560 mm)
73" (1870 mm)
Width in feet
4
5
6
Cutting height
1-1/2" - 10"
1-1/2" - 10"
1-1/2" - 10"
PTO Speed
540 RPM
540 RPM
540 RPM
Blade Tip Speed
12,142 ft/min
12,142 ft/min
12,142 ft/min
Blades
18-3/4" x .475" x 2pcs
24" x .475" x 2pcs
30-1/2" x .475" x 2pcs
Important Safety Information
• Read and understand all instructions. Failure to follow all instructions may result in serious injury
or property damage.
• The warnings, cautions, and instructions in this manual cannot cover all possible conditions or
situations that could occur. Exercise common sense and caution when using this mower. Always
be aware of the environment and ensure that the mower is used in a safe and responsible
manner.
• Do not allow persons to operate or assemble the mower until they have read this manual and
have developed a thorough understanding of how it works.
• Do not modify this mower in any way. Unauthorized modifications may impair the function and/or
safety and could affect the life of the mower. There are specific applications for which the mower
was designed.
• Use the right tool for the job. DO NOT attempt to force small equipment to do the work of larger
industrial equipment. There are certain applications for which this mower was designed. You will
be safer and the unit will do a better job at the capacity for which it was intended. DO NOT use
this mower for a purpose for which it was not intended.
• Industrial or commercial applications must follow OSHA requirements.
WORK AREA SAFETY