Product Manual

ManualsBrandsNorTrac Manuals3-Point Category 1 Implements3-Pt. Rough Cut Mower — 60in. Cutting Width

Thank you very much for choosing a Nortrac product. For future reference, please complete

the owner’s record below:

Serial Number/Lot Date Code: _______________ Purchase Date: _______________

Save the receipt, warranty and these instructions. It is important that you read the entire manual

to become familiar with this product before you begin using it.

This 3-Pt. PTO Rough Cut Mower is designed for certain applications only. Northern Tool &

Equipment is not responsible for issues arising from modification or improper use of this product

such as an application for which it was not designed. We strongly recommend that this product

not be modified and/or used for any application other than that for which it was designed.

Table of Contents

Intended Use ----------------------------------------------------------------------------------------------- 1

Technical Specifications ---------------------------------------------------------------------------------- 1

Important Safety Information ----------------------------------------------------------------------------- 1

Assembly Instructions ------------------------------------------------------------------------------------ 4

Before Each Use ------------------------------------------------------------------------------------------- 6

Operating Instructions ------------------------------------------------------------------------------------ 8

After Each Use --------------------------------------------------------------------------------------------- 9

Maintenance ---------------------------------------------------------------------------------------------- 10

Troubleshooting ------------------------------------------------------------------------------------------ 10

Parts Diagram --------------------------------------------------------------------------------------------- 11

Parts List -------------------------------------------------------------------------------------------------- 12

Replacement Parts --------------------------------------------------------------------------------------- 13

Limited Warranty ----------------------------------------------------------------------------------------- 13

Intended Use

The NorTrac3-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

Important Safety Information

WARNING:

• 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.

3-PT. PTO ROUGH CUT MOWER

OWNER’S MANUAL

3-PT. PTO ROUGH CUT MOWER OWNER’S MANUAL

WARNING:

Read carefully and understand all ASSEMBLY AND OPERATION

INSTRUCTIONS before operating. Failure to follow the safety rules and

other basic safety precautions may result in serious personal injury.

1 of 14

Item # 51473, #51474, #51475

Specification

Recommended tractor

Cutting width

Overall width

Width in feet

Cutting height

PTO Speed

Blade Tip Speed

Blades

#51473

22-50 HP

45"(1150 mm)

50"(1270 mm)

1-1/2" -10"

540 RPM

14,173 ft/min

18-3/4" x .475" x2pcs

#51474

22-50 HP

57"(1450 mm)

61"(1560 mm)

1-1/2" -10"

540 RPM

11,811 ft/min

24" x .475" x2pcs

#51475

30-80 HP

69"(1750 mm)

73"(1870 mm)

1-1/2" -10"

540 RPM

10,827 ft/min

30-1/2" x .475" x2pcs

Summary of content (8 pages)

PAGE 1
3-PT. PTO ROUGH CUT MOWER OWNER’S MANUAL Thank you very much for choosing a Nortrac product. For future reference, please complete the owner’s record below: Serial Number/Lot Date Code: _______________ Purchase Date: _______________ Save the receipt, warranty and these instructions. It is important that you read the entire manual to become familiar with this product before you begin using it. 3-PT. PTO ROUGH CUT MOWER OWNER’S MANUAL This 3-Pt. PTO Rough Cut Mower is designed for certain applications only.
PAGE 2
3-PT. PTO ROUGH CUT MOWER OWNER’S MANUAL • 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 mowerin 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.
PAGE 3
-PT. PTO ROUGH CUT MOWER OWNER’S MANUAL 3-PT. PTO ROUGH CUT MOWER OWNER’S MANUAL • Use only accessories that are recommended by the manufacturer for use with your mower. Accessories that may be suitable for one product may create a risk of injury when used with another tool.Never use an accessory that has a lower operating speed or operating pressure than the tool itself. • Keep guards in place and in working order.Never operate the mower without the guards in place.
PAGE 4
3-PT. PTO ROUGH CUT MOWER OWNER’S MANUAL 3-PT. PTO ROUGH CUT MOWER OWNER’S MANUAL Before Each Use WARNING: • Before each use, perform the maintenance described in the maintenance section • Read, understand, and follow the information on safety, preparation, starting and stopping safety, operational safety, operational safety and transport safety warning sections of this manual • With the tractor running, lower the mower into working position.
PAGE 5
3-PT. PTO ROUGH CUT MOWER OWNER’S MANUAL Operating Instructions WARNING: DO NOT overfill the gearbox. This could cause damage to the oil seals and can cause permanent damage to the gearbox and which would not be covered under the warranty. Before Putting the Mower into Service The mower shipped without oil in the gear box and without grease in the grease fitting. The unit needs to be serviced before using. • Fill the gearbox with oil using multi-purpose gear oil.
PAGE 6
3-PT. PTO ROUGH CUT MOWER OWNER’S MANUAL Maintenance Maintain the mower by adopting a program of conscientious repair and maintenance in accordance with the following recommended procedures. It is recommended that the general condition of any tool be examined before it is used. Keep your mower in good repair. Keep all cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
PAGE 7
3-PT. PTO ROUGH CUT MOWER OWNER’S MANUAL 3-PT. PTO ROUGH CUT MOWER OWNER’S MANUAL Parts List Replacement Parts Part No. Description Specification 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Cotter Pin Hex Head Bolt Flat Washer Lock Washer Hex Nut Hex Head Bolt Bolt Hex Nut Hex Head Bolt Hex Head Bolt Steel Sleeve U Bracket Hitch Bracket Hex Nut Flat Washer Castle Nut Tail Wheel 5x50 M16x45 16 16 M16 M16x70 M16x130 M24 M24x180 M14x130 ø22.5 xø16.
PAGE 8
3-PT. PTO ROUGH CUT MOWER OWNER’S MANUAL Assumption of Risk You acknowledge and agree that any use of the product for any purpose other than the specified use(s) stated in the product instructions is at Your own risk. Governing Law This limited warranty gives You specific legal rights, and You also may have other rights which vary from state to state.