Ventrac KC180 Bedienungsanleitung
STUMP GRINDER
Model KC180
Revised 06/15/12
09.10017
OWNER/OPERATOR’S
MANUAL & PARTS LIST
Venture Products Inc. reserves the right to make changes
in design or specifications without obligation to make like
changes on previously manufactured products.
ii
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Serial # (B): ________________________
Affix Part/Serial Number label here
328 East Water St.
PO Box 148
Orrville, Oh 44556
www.ventrac.com
To the Owner
Contact Information and Product Identification
If you need to contact an authorized Ventrac dealer for information on servicing your product,
always provide the product model and serial numbers.
Please fill in the following information for future reference. See picture below to find the
location of the identification number. Record them in the spaces provided below.
Date of Purchase: ______________________________________________________________
Dealer: _______________________________________________________________________
Dealer Address: ________________________________________________________________
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Dealer FAX Number: ____________________________________________________________
TABLE OF CONTENTS
iii
INTRODUCTION SECTION A
Description & Specifications ............................A-1
SAFETY SECTION B
Safety Symbols ..................................B-1
Decals .......................................B-2
General Safety Procedures ............................B-3
Safety Operation & Techniques ..........................B-4
SETUP & OPERATION SECTION C
Mirror Installation .................................C-1
Attaching......................................C-2
Detaching .....................................C-2
Operating ...................................C-2&3
MAINTENANCE & SERVICE SECTION D
Maintenance ....................................D-1
PARTS & ILLUSTRATED DRAWINGS SECTION E
Main Frame & Shields .............................E-1&2
Drive & Pulleys ................................E-3&4
Mirror Bracket .................................E-5&6
WARRANTY
Product Description
KC180
The KC180 stump grinder is an easy-to-mount VENTRAC attachment that allows quick
removal of unwanted stumps and roots. Heavy duty carbide cutters provide extended
and effective performance in spite of dirt, stones, and debris in the work area.
When not in use, an adjustable hitch mounted stand holds the stump grinder in an
upright position for easy re-attachment.
A convex mirror is mounted on front of the tractor and above the grinder attachment to
provide excellent operator visibility to the front cutting edge.
Turning the steering wheel creates a side-to-side cutting action. Forward and reverse
movement is controlled with the tractors hydrostatic drive.
Ventrac KC180 Specifications
Overall Height ........................... 19inches
Overall Width............................ 27inches
Overall Length .......................... 33inches
Cutter Head Width ........................ 3.5inches
Overall Cutter Head Diameter................... 18inches
Cutter Head Speed ......................... 900RPM
Cutting Depth Below Ground Level ................6inches
Weight .............................. 170pounds
A-1
INTRODUCTION
SAFETY
B-1
ATTENTION:
This symbol identifies potential
health and safety hazards. It marks
safety precautions. Your safety and
the safety of others is involved.
Indicates a potentially hazardous situation
which, if not avoided, may result in minor
or moderate injury and/or property
damage. It may also be used to alert
against unsafe practices.
SIGNAL WORD DEFINITIONS
Indicates a potentially hazardous situation
which, if not avoided, could result in death
or serious injury.
Indicates an imminently hazardous
situation which, if not avoided, will result in
death or serious injury. This signal word is
limited to the most extreme cases.
B-2
SAFETY
A
C
B
Decal Page &
Location Description Part Number
AE-1, #16 Warning - Moving Part Hazard 00.0101
BE-1, #18 Danger - Pinching Hazard 00.0102
CE-1, #17 Danger - Keep Hands and Feet Away 00.0123
DE-1, #23 Warning - Read Owner's Manual 00.0217
Decals
The following safety decals must be maintained on your Ventrac Attachment. If
any decals are faded or missing, contact your dealer promptly for replacements.
D
B-3
SAFETY
General Safety Procedures
for Ventrac Tractors, Attachments, & Accessories
Read and understand the operator’s manual before operating this equipment.
Observe and follow all safety decals.
DO NOT let children or any untrained person operate the tractor or attachment.
Make sure that all operators of this equipment are thoroughly trained in using it
safely.
Never allow additional riders on the tractor or attachments.
DO NOT operate tractor or attachments if you are under the influence of alcohol,
drugs, medication that may impair judgment or cause drowsiness, or if you are not
feeling well.
Operate all controls from the operators seat only.
Before operating equipment, make sure all shields are in place and fastened.
Ensure the attachment or accessory is locked or fastened securely to the tractor
(power unit) before operating. See tractor manual for locking procedure.
Ensure that all bystanders are clear of the tractor and attachment before operating.
Be especially careful and observant if other people are present. Never assume that
bystanders will remain where you last saw them.
Always look in the direction the tractor is moving.
Never direct the discharge of any attachment in the direction of people, animals,
buildings, vehicles, or objects of value.
Immediately stop at any sign of equipment failure and correct the problem before
continuing to operate. An unusual noise can be a warning of equipment failure.
Before adjusting, cleaning, lubricating, or changing parts on the tractor or attachment,
engage the parking brake, lower the attachment to the ground, stop the engine, and
remove the ignition key.
To prevent the risk of uncontrolled equipment movement on tractors equipped with 2
speed axles, always shift the transaxle range with the power unit stationary on level
ground and with the parking brake engaged.
If equipment is to be left unattended, engage the parking brake, lower the attachment
to the ground, stop the engine, and remove the ignition key.
SAFETY
B-4
KC180 Safety Procedures
Before making any repairs or adjustments, lower
attachment to the ground, set parking brake, shut
the engine off, and remove the key.
Read and understand the operator’s manual before
operating this equipment.
Always wear hearing and eye protection when
operating the Stump Grinder.
During the grinding process, objects can be
propelled from cutter causing possible injury to
bystanders. Setup plywood or equivalent shielding
in high traffic or pedestrian areas.
MIRROR INSTALLATION INSTRUCTIONS
1. Install the right and left mount brackets (Page E-5, Ref.2&3)tothefront sides of
the tractor chassis at the front bumper mount.
The KT4100 & KT4200 use only the top and bottom mounting holes.
The HT4000 uses all three mounting holes. The top two holes on each bracket
require a flat washer between the bracket and the tractor to level the mounting
surface.
NOTE: an HT4000 with a Kawasaki engine will require modification of the hole spacing.
2. Assemble the two attachment arms (E-5, Ref. 4) as shown on page E-5. The two
bolts in the cross-over bracket should only be finger-tight until the correct setting has
been verified at the end of the assembly procedure.
3. Install the attachment arms an equal distance into the mount brackets on the tractor.
Secure them with the side adjustment screws.
NOTE: install with the cross-over bracket in the high position to give adequate
clearance for the grinder in the raised position.
4. Mount the mirror housing (E-5, Ref. 16) to the outer ends of the attachment arms.
For a trial setting, we recommend selecting a hole near the center of the adjustment
options. Use the identical hole on the opposite side. Install the bolts, washers, and
nuts as shown on page E-5.
5. Install the pivot bolts as shown on page E-5.
6. Install the mirror into the right and left slots inside the mirror housing. Install the four
rubber stops (E-5, Ref. 14) around the perimeter of the mirror to secure it.
8. Test the results by sitting on the tractor seat to determine if the settings allow the
operator to SEE the action of the grinder. Make any necessary adjustments and
tighten all nuts and bolts.
Remove the mirror when not using the stump grinder. Loosen the side adjustment
screws and slide the attachment arms out of the mount brackets. Clean the mirror of
any dust and debris and store in a safe place.
C-1
SETUP & OPERATION
C-2
Operation
Attaching:
1. Drive the tractor slowly forward into the hitch arms on the stump grinder. Align the
hitch arms to complete the engagement.
2. Once completely engaged, close the front hitch latch.
3. Stop the tractor engine.
4. Place attachment belt on the PTO drive pulley of the tractor.
5. Engage the PTO spring tension lever.
6. Raise the stand to give maximum ground clearance.
7. Mount mirror attachment brackets to front frame of tractor at the same location as
the front bumper. Slide mirror attachment arms into the attachment brackets and
tighten the T-handle bolts.
Detaching:
1. Park the tractor on a level surface and set the parking brake.
2. Shut off tractor engine.
3. Release PTO spring tension slowly.
4. Dismount and remove the attachment belt from tractor drive pulley. Adjust the stand
to support the stump grinder.
5. Disengage the front hitch latch.
6. Restart the tractor and slowly back away from the stump grinder.
Operating Techniques and Tips:
The transaxle on the tractor should be in low range when grinding.
The operator must be sitting on the tractor seat (4100 & 4200) or seat belt must be
fastened (4000) before the PTO can be engaged. Adequate engine rpms
(approximately 2000-3000) may be necessary before engaging the PTO as the cutting
wheel is very heavy. Near full rpms are recommended for most grinding. If a good grind
can be maintained and there is sufficient power, reducing the rpms by 200 or 300 may
result in better fuel economy and reduction in the wear-and tear of the equipment.
OPERATION
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