
C250 /
C480 / C
METEC
METAL TECHNOLOGY INC. Reserve
all right
Owner’s
Model #:
2750-
4160-
-
-AP

Angle Plow
Owner’s Manual and Parts List

Angle Plow
Owner’s Manual and Parts List
2750-AP and 2760-AP Series
Angle Plow
For HOLDER tractor
C250, C270
4160-AP and 4172-AP Series
Angle Plow
For HOLDER tractor
C 480, C992
Page | 1 of 19 Holder Tractors Inc. www.holdertractors.ca

Angle Plow
Owner’s Manual and Parts List
Table of Contents
UNDERSTANDING THE MANUAL ..................................................................................................................................... 3
SAFETY INFORMATION .................................................................................................................................................... 4
Read all safety information in this manual. ................................................................................................................ 4
Safety Guidelines: ....................................................................................................................................................... 5
Safety before Operation: ............................................................................................................................................ 5
Safety during Operation: ............................................................................................................................................. 5
Representation of Labels ............................................................................................................................................ 7
INSTALLATION ................................................................................................................................................................. 8
GENERAL OPERATING INSTRUCTIONS .............................................................................................................. 8
STORAGE ..................................................................................................................................................................... 8
MAINTENACE .................................................................................................................................................................. 8
SCHEDULE...................................................................................................................................................................... 10
US to METRIC - METRIC to US CONVERSION ................................................................................................................ 11
BOLT TORQUE SPECIFICATIONS .................................................................................................................................... 12
PARTS ............................................................................................................................................................................ 13
PLOW PARTS LIST .......................................................................................................................................................... 17
PRODUCT WARRANTY REGISTRATION CARD ................................................................................................................ 18
Page | 2 of 19 Holder Tractors Inc. www.holdertractors.ca

Angle Plow
Owner’s Manual and Parts List
UNDERSTANDING THE MANUAL
Read and understand this manual completely.
Some parts & guards have been removed for clarity purposes.
This product has been designed and fabricated to deliver efficient and reliable service provided it is
operated safely and maintained in accordance with the instructions in this manual.
This manual is provided as a guideline to the owner and operator(s) for the operation and maintenance of
this attachment. The manual is based on the attachment at the time of manufacture and does not cover
any after-market modifications.
The owner and operator(s) should ensure that they have read and have a clear understanding of this
manual as well as the operator’s manual for the tractor to which this attachment will be mounted. The
efficient and safe operation of the unit depends on this understanding. Safety recommendations should be
adhered to by all users of this attachment.
Refer to the model and serial number when requesting parts or service. Enter your serial number and date
of purchase in the space provided below.
MODEL NUMBER: ____________________________________________________
SERIAL NUMBER: ____________________________________________________
DATE OF PURCHASE: ____________________________________________________
Page | 3 of 19 Holder Tractors Inc. www.holdertractors.ca

Angle Plow
Owner’s Manual and Parts List
SAFETY INFORMATION
Read all safety information in this manual.
General safety practices are listed on the safety information pages and specific safety information is
located throughout this manual.
SAFETY
HAZARD DEFINITIONS
Three classifications of hazard are listed in this manual and on safety labels. In order of seriousness from
the greatest to the least, they are:
SYMBOL
This is the safety alert symbol. It is used in the manual and on safety labels to remind
operators and repair personnel of important safety practices and procedures. When you see
this symbol, become alert – your safety is involved. Safety is no accident!
Indicates an immediately hazardous situation which, if not
DANGER:
WARNING:
CAUTION:
avoided, will result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided,
could result in death or serious injury.
Indicates a potentially hazardous situation which, if not avoided,
may result in minor or moderate injury.
Page | 4 of 19 Holder Tractors Inc. www.holdertractors.ca
Indicates that equipment or property damage could result if
instructions are not followed.
Gives helpful information.

Angle Plow
Owner’s Manual and Parts List
Safety Guidelines:
1. Prior to operation, the equipment should be thoroughly inspected and every operator should have
a clear understanding of the potential dangers inherent with the operation of this equipment.
2. Children and equipment do not mix; do not allow children to play on or around equipment and work
area.
3. Use extreme care and caution when approaching areas such as blind corners, playgrounds, and
other busy or sight-obstructed spots.
4. Ensure all guards and covers are securely fastened and that all safety equipment and lights are
functioning properly.
5. Wear appropriate clothing that cannot become entangled in the equipment’s moving parts or
accidentally snag a control lever.
6. Some attachments increase the swing radius of an articulated tractor, be sure of where your
machine ends.
7. Before starting tractor, ensure that hydraulic and PTO drives are disengaged.
8. Do not attempt to service, repair or adjust any attachment on a machine that is running.
9. Do not modify or alter the attachment without consulting your dealer.
Safety before Operation:
1. Read and understand manuals for the tractor and attachments to be used. Know how to operate
all controls and to stop the equipment quickly.
2. Ensure that all attachments are properly installed and fastened before operation.
3. Check the fittings and fasteners on tractor and implement. Perform any repairs or adjustments
before starting machine.
4. Ensure that all safety decals are clearly visible and legible.
5. Ensure that PTO and hydraulic drives are disengaged before starting engine.
6. Tractors and attachments must be properly lubricated and adjusted at the beginning of each shift
and at specified intervals thereafter.
7. Before beginning sweeping operations, clear the area to be swept of all large objects that may
damage the equipment or may be damaged by the machine.
Safety during Operation:
1. In order to avoid accidents, be familiar with the area of operation such as blind spots, driveway
crossings, road crossings and other dangerous areas.
2. Do not carry passengers unless the machine is equipped for them.
3. Wear seat belt, eye and hearing protection while operating equipment.
4. Keep hands, feet, hair and loose clothing away from all moving parts of the engine, drive lines,
chains, sweeper brush and other moving parts.
5. All chain covers and shields must be in place before operating equipment.
6. Never sweep towards people, pets, buildings, vehicles or other objects that can damaged by flying
debris. Always use the most effective brush speed for the operating conditions.
7. Yield to pedestrians in your work area, bring the tractor to a complete halt and turn off the
attachment until it is safe to resume operations.
8. If you must leave the tractor during operation, disengage PTO/hydraulic drives, bring the machine
to a complete stop, lower the implement, shut off the engine, set the parking brake and remove the
ignition key.
9. Always operate the tractor within the manufacturer’s recommended safety guidelines. Operate the
tractor at speeds compatible with the working conditions.
10. Inspect the equipment after hitting a solid object to ensure that all aspects of the equipment
continue to function properly.
Page | 5 of 19 Holder Tractors Inc. www.holdertractors.ca