Grizzly Log Splitter H8170 H8171 User Manual

MODEL H8170/H8171

HYDRAULIC/ELECTRIC

LOG SPLITTER

OWNER'S MANUAL

WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE

OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.

#JC/CR9029 PRINTED IN CHINA

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Table of Contents

INTRODUCTION............................................................................................................................... 2

Foreword .................................................................................................................................... 2

Contact Info................................................................................................................................ 2

Identification ............................................................................................................................... 4

SECTION 1: SAFETY....................................................................................................................... 5

Safety Instructions for Machinery............................................................................................... 5

Additional Safety Instructions for Hydraulic Log Splitters .......................................................... 7

SECTION 2: CIRCUIT REQUIREMENTS ........................................................................................ 8

110V Operation.......................................................................................................................... 8

SECTION 3: SETUP......................................................................................................................... 9

SetUp Safety.............................................................................................................................. 9

Items Needed for Setup............................................................................................................. 9

Unpacking .................................................................................................................................. 9

Inventory................................................................................................................................... 10

Site Considerations.................................................................................................................. 10

Assembly.................................................................................................................................. 11

Test Run................................................................................................................................... 11

SECTION 4: OPERATIONS ........................................................................................................... 12

Operation Safety ...................................................................................................................... 12

Overview .................................................................................................................................. 12

Basic Operations...................................................................................................................... 13

Removing a Jammed Log........................................................................................................ 13

SECTION 5: MAINTENANCE ........................................................................................................ 14

Cleaning ................................................................................................................................... 14

Schedule .................................................................................................................................. 14

Checking/Adding Hydraulic Fluid ............................................................................................. 14

Changing the Hydraulic Fluid .................................................................................................. 15

Sharpening the Splitting Wedge .............................................................................................. 16

SECTION 6: SERVICE ................................................................................................................... 17

Troubleshooting........................................................................................................................ 17

H8170/H8171 Wiring Diagram................................................................................................ 18

H8170/H8171 Hydraulic System Schematic ............................................................................ 19

H8170 Parts Breakdown - Main Assembly .............................................................................. 20

H8170 Parts List....................................................................................................................... 21

H8171 Parts Breakdown - Main Assembly .............................................................................. 22

H8171 Parts List....................................................................................................................... 23

H8170/H8171 Parts Breakdown............................................................................................... 24

Motor Assembly ....................................................................................................................... 24

H8170/H8171 Safety Label Parts List...................................................................................... 25

WARRANTY AND RETURNS........................................................................................................ 26

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INTRODUCTION

Contact Info

Foreword

If you have any comments regarding this manual,

please write to us at the address below:

We are proud to offer the Model H8170/H8171

Hydraulic/Electric Log Splitter. This machine is

part of a growing Grizzly family of fine household

equipment. When used according to the guide-

lines set forth in this manual, you can expect

years of trouble-free, enjoyable operation and

proof of Grizzly’s commitment to customer satis-

faction.

Grizzly Industrial, Inc.

Technical Documentation Manager

P.O. Box 2069

Bellingham, WA 98227-2069

Email: [email protected]

The specifications, drawings, and photographs

illustrated in this manual represent the Model

H8170/H8171 when the manual was prepared.

However, owing to Grizzly’s policy of continuous

improvement, changes may be made at any time

with no obligation on the part of Grizzly.

We stand behind our machines. If you have any

service questions or parts requests, please call or

write us at the location listed below.

Grizzly Industrial, Inc.

1203 Lycoming Mall Circle

Muncy, PA 17756

Phone: (570) 546-9663

Fax: (800) 438-5901

For your convenience, we always keep current

Grizzly manuals available on our website at www.

grizzly.com. Any updates to your machine will be

reflected in these manuals as soon as they are

complete. Visit our site often to check for the lat-

est updates to this manual!

E-Mail: [email protected]

Web Site: http://www.grizzly.com

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Identification

Figure 1. H8170/H8171 identification front view.

A. Oil Tank

B. Log Pusher

C. Log Table

D. Splitting Wedge

E. Front Lifting Handle

F. Support Leg

G. Log Table Extension

H. Power Switch

I. Motor

J. Wiring Box

K. Wheel

L. Rear Lifting Handle

M. Hydraulic Control Lever

N. Hydraulic Lever Guard

O. Hydraulic Air Bleed Screw

P. Oil Drain Bolt with Dipstick.

Figure 2. Identification end view.

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Safety Instructions for Machinery

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Additional Safety Instructions for Hydraulic

Log Splitters

8. NEVER USE THE LOG SPLITTER FOR

1. DO NOT ATTEMPT TO CHANGE

ANY PURPOSE OTHER THAN SPLITTING

WOOD.

THE

MAXIMUM

PRESSURE

SETTING ON THIS LOG SPLITTER.

Adjusting the pressure limit screw may

cause a hydraulic explosion and seriously

injure the operator and bystanders.

9. NEVER ALLOW OTHERS TO ASSIST THE

OPERATOR IN LOADING OR SPLITTING

LOGS.

2. BE FAMILIAR WITH THE HAZARDS

OF HYDRAULIC INJECTION INJURIES.

Leaking hydraulic fluid may be under suffi-

cient pressure to penetrate skin. Hydraulic

fluid injected into skin is a medical emer-

gency and may, if not treated promptly,

result in infection, disability, or death.

10. KEEP CHILDREN AWAY FROM THE LOG

SPLITTER AT ALL TIMES! IT IS NOT A

TOY.

11. NEVER

LEAVE

THE

SPLITTER

UNATTENDED AND ALWAYS STORE IT

IN A LOCKED LOCATION WHEN IT IS NOT

IN USE.

3. NEVER USE HANDS TO CHECK FOR

HYDRAULIC LEAKS. Always wear gloves

when operating hydraulic equipment.

12. FOLLOW THE INSTRUCTIONS IN THIS

MANUAL TO RELEASE LOGS THAT

BECOME JAMMED ON THE SPLITTING

HEAD. Be aware that logs with high moisture

content will be more difficult to split and more

likely to jam.

4. PROTECT EYES WHEN WORKING

AROUND HYDRAULIC EQUIPENT.

Safety glasses may not be sufficient to

protect your eyes from hot pressurized

fluid. Stay away from leaks until the sys-

tem is depressurized.

13. BE AWARE THAT LOGS WITH EXTENSIVE

KNOTTING MAY BE DIFFICULT OR

IMPOSSIBLE TO SPLIT. Making repeat-

ed attempts to split an unsuitable log will

increase wear on the splitter and increase

the risk of operator injury.

5. STOP THE MACHINE IMMEDIATELY IF

IT LEAKS HYDRAULIC FLUID. Allowing

the machine to run with a leak significantly

increases the risk of injury.

14. NEVER ATTEMPT TO SPLIT MORE THAN

ONE LOG AT A TIME. Doing so may cause

logs to fly off the splitter with great force,

resulting in serious injury or death.

6. NEVER

FORCE

HYDRAULIC

APPLY MORE

EQUIPMENT

PRESSURE THAN IT IS DESIGNED TO

EXERT. Pushing hydraulic equipment

beyond the limitations of design can easily

damage hydraulic systems and increase

the risk of operator injury.

15. NEVER USE ANY PART OF YOUR BODY

TO GUIDE OR STEADY A LOG WHEN

THE RAM IS MOVING. Failure to follow this

instruction can result in serious personal

injury, including loss of limbs.

7. REGULARLY CHECK THE HYDRAULIC

FLUID LEVEL AND ADD FLUID WHEN

NEEDED.

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SECTION 2: CIRCUIT REQUIREMENTS

110V Operation

Electrocution or fire could

result if this machine is

not grounded correctly or

if your electrical configu-

Serious personal injury could occur if you

ration does not comply

connect the machine to the power source

with local and state codes.

before you have completed the set up pro-

Ensure compliance by

cess. DO NOT connect the machine to the

checking with a qualified

power source until instructed to do so.

electrician!

Amperage Draw

The Model H8170/H8171 motor draws the follow-

ing amps under maximum load:

Motor Draw............................................ 13 Amps

Circuit Recommendations

We recommend connecting your machine to a

dedicated and grounded circuit that is rated for

the amperage given below. Never replace a circuit

breaker on an existing circuit with one of higher

amperage without consulting a qualiﬁed electri-

cian to ensure compliance with wiring codes. If

you are unsure about the wiring codes in your

area or you plan to connect your machine to a

shared circuit, consult a qualified electrician.

This machine must have a ground prong in

the plug to help ensure that it is grounded.

DO NOT remove ground prong from plug

110V Circuit...........................................20 Amps

to fit into a two-pronged outlet! If the plug

will not fit the outlet, have the proper outlet

installed by a qualified electrician.

Plug/Receptacle Type

Included Plug Type........................... NEMA 5-15

Extension Cords

Follow these instructions when using an exten-

sion cord with your log splitter:

•

Use at least a 12 gauge cord that does not

exceed 50 feet in length!

The cord must have a ground wire and plug

pin; always keep the cord and plug dry.

A qualified electrician MUST size cords over

50 feet long to prevent motor damage.

Figure 3. Typical type 5-15 plug and receptacle.

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SECTION 3: SETUP

SetUp Safety

Items Needed for

Setup

The following items are needed to complete the

setup process, but are not included with your

machine:

This machine presents

serious injury hazards

to untrained users. Read

through this entire manu-

al to become familiar with

the controls and opera-

tions before starting the

machine!

Description

Qty

•

Lifting Assistance ........................As needed

Wrench 14mm............................................ 1

Safety Glasses ...........1 pr. for each person

Gloves ........................1 pr. for each person

Unpacking

Wear safety glasses dur-

ing the entire setup pro-

cess!

Your machine was carefully packaged for safe

transportation. Remove the packaging materials

from around your machine and inspect it. If you

discover the machine is damaged, please imme-

diately call Customer Service at (570) 546-9663

for advice.

Wear gloves during the

entire setup process and

during operations!

Save the containers and all packing materials for

possible inspection by the carrier or its agent.

Otherwise, filing a freight claim can be difficult.

This log splitter is heavy.

When you are completely satisfied with the condi-

tion of your shipment, inventory the contents.

Get

help

whenever

moving the log splitter

between worksites and

lifting it to an elevated

work surface.

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Inventory

Site Considerations

After all the parts have been removed from

the shipping box you should have the following

items:

Work Surface

Always use the splitter on a flat, stable work sur-

face. Operating your splitter will be easiest when

the controls are waist high. At minimum, your

work surface must safely support the combined

weight of splitter and the heaviest log you intend

to split.

Box Contents (Figure 4):

Qty

A. Log Splitter Body........................................ 1

B. Support Leg................................................ 1

C. Hardware Bag (Not Shown) ....................... 1

— Carriage Bolts M8-1.25 x 10 ................. 5

— Hex Nuts M8-1.25.................................. 5

Working Clearances

Allow enough room on all sides to move logs to

and from the splitter. Refer to the Machine Data

Sheet for the dimensions of your splitter.

Moving the Splitter

The wheels on the Model H8170/H8171 make it

possible for one person to move it short distances.

However, the rugged design of your splitter makes

it heavy; we recommend that you get assistance

whenever lifting it.

To move the splitter :

1. DISCONNECT THE LOG SPLITTER FROM

Figure 4. H8170/H8171 Inventory.

THE POWER SUPPLY!

If any nonproprietary parts are missing (e.g. a

nut or a washer), we will gladly replace them; or

for the sake of expediency, replacements can be

obtained at your local hardware store.

2. Close the air bleeder screw by turning it

clockwise (viewed from the rear of the split-

ter) until it stops. This will prevent hydraulic

fluid from leaking out during the move.

3. Grab the front handle and lift until the wheels

carry the load of the rear end. You will need

to raise the front end about 15" to shift the

load to the wheels. Roll the splitter to the

desired location and lower the front end.

NOTICE

Some hardware/fasteners on the inventory

list may arrive pre-installed. Check mount-

ing locations before assuming that any

items from the inventory list are missing.

4. Open the air bleeder screw by turning it

clockwise two full turns.

To lift the splitter:

1. Do Steps 1–2, above.

2. Get an assistant to help you to lift the split-

ter and carry it to the new worksite; use the

handles at each end.

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Assembly

Test Run

The only assembly required is attaching the sup-

port leg to the splitter assembly.

Before you begin operations, do Steps 1–5 below

to make sure your splitter is running properly.

Components and Hardware Needed:

Qty

Carriage Bolts M8-1.25 x 10.............................. 5

Hex Nut M8-1.25 ............................................... 5

To test run the log splitter:

1. Make sure that all tools and other materials

To attach the support leg:

are cleared away from the machine.

1. Carefully lay the splitter on its side, with the

2. Review SECTIONS 1 and 2 (SAFETY and

CIRCUIT REQUIREMENTS) on Pages 15-

8 and connect your machine to the power

source.

wiring box facing up.

2. Use the carriage bolts and nuts to secure the

support leg to the splitter body as shown in

Figure 5.

3. Turn the air bleed screw clockwise (as you

face the rear of the splitter) until it stops, then

turn it counterclockwise two full turns.

4. Press the ON button in and, while holding it

down, push the hydraulic control lever down.

The ram should move forward, stopping

about 4–½" from the splitting wedge.

Note: For your safety, both the ON button

and the hydraulic lever must be engaged to

start the ram moving forward.

5. When the ram stops moving forward, release

both ON button and the control lever. The

motor will stop running and the ram will slide

back to the start position.

Figure 5. Attaching the support leg.

—If the ram moves as described in Steps

4–5, then the splitter is working properly

and the test run is complete.

—If the ram does not operate as described,

or if the splitter vibrates excessively or

makes unusual noises, stop using the

splitter immediately, disconnect the split-

ter from the power supply and refer to

Troubleshooting on Page 17 If you still

cannot resolve the problem, contact our

Technical Support at (570) 546-9663.

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SECTION 4: OPERATIONS

Operation Safety

Overview

When you press the ON button, the electric mo-

tor pressurizes hydraulic ﬂuid. When you push the

control lever down, the pressurized ﬂuid moves

the pusher forward, pressing the log into the split-

ting wedge.

Damage to your eyes, lungs, and ears could

result from using this machine without

proper protective gear. Always wear safety

glasses, a respirator, and hearing protection

when operating this machine.

To operate the splitter you must use both hands to

activate the controls simultaneiously. See Figure

6 for the position of the controls and hands during

operation.

Hydraulic Control Lever

Button

Loose hair and cloth-

ing could get caught in

machinery and cause seri-

ous personal injury. Keep

loose clothing and long

hair away from moving

machinery.

Figure 6. Operating the basic controls.

Always wear gloves

when operating this log

splitter!

NOTICE

If you have never used this type of machine

or equipment before, WE STRONGLY REC-

OMMEND that you read books, trade maga-

zines, or get formal training before begin-

ning any projects. Regardless of the con-

tent in this section, Grizzly Industrial will

not be held liable for accidents caused by

lack of training.

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Basic Operations

Removing a Jammed

Log

Locate the splitter as close as possible to the logs

you will split. Refer to CIRCUIT REQUIREMENTS,

on Page 8 for the maximum length of extension

cords.

If a log does not split and becomes jammed on

the splitting wedge, DO NOT try to clear it by hit-

ting it from the side or kicking it; this can result in

personal injury and damage the splitter.

To split a log:

To safely remove a jammed log:

1. Make sure the bleeder screw is open by first

turning it clockwise until it stops and then

turning it counterclockwise two full turns.

1. With the ram fully back, set a wooden wedge

flat side down on the bed with the narrow end

pointing under the log as shown in Figure 8.

2. Place the log squarely on the bed as shown

in Figure 7. DO NOT try to split a log against

the grain by laying it sideways on the bed.

Splitting

Wedge

Wood

Wedge

Splitter Bed

Figure 8. Using a wedge to clear a jam.

Figure 7. Placing a log on the splitter bed.

Note: A piece of split wood set crossways on

the bed may make a good wedge, but it must

narrow enough to slide under the end of the

jammed log.

3. With your body and clothing away from log

and the hydraulic ram, depress and hold the

ON button, then push the control lever down.

Keep pressing the ON button while holding

the control arm down; the ram will push the

log into the splitting head. When the ram

stops, immediatley release both the ON but-

ton and control arm.

2. Start the splitter to push the wedge under the

jammed log until the log lifts off the splitting

head.

Note: If the first wedge does not free the

log, repeat the process using wedges with

steeper slopes until the log is free.

Note: The hydraulic system will be damaged

if you try to force the ram forward by holding

the controls in the ON position after the ram

stops.

4. Clear the pieces of split wood away from the

splitter.

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SECTION 5: MAINTENANCE

Checking/Adding

Always disconnect power

to the machine before

performing maintenance.

Hydraulic Fluid

Failure to do this may

result in serious person-

al injury.

The oil fill plug on the Model H8170/H8171 has a

dipstick attached. The fill plug is located under the

bleed screw on the back of the splitter.

To check the fluid level:

Cleaning

1. Use the front lifting handle to raise the split-

ter to a vertical position, motor end up. Make

sure the ram is fully retracted and have an

For optimum performance from your log splitter,

assistant hold the splitter steady.

clean it with a brush after every use and wipe it

down occasionally with a rag. To prevent rusting,

dry the log splitter thoroughly after every use.

2. Use a hex wrench to remove the fill plug/dip-

stick, as shown in Figure 9.

Schedule

Follow the maintenance schedule below and refer

to any specific instructions given in this section.

Before each use, check for:

Oil Fill Plug

•

Low hydraulic fluid level.

Loose hardware.

Leaking hydraulic fluid.

Any other unsafe or abnormal condition.

Figure 9. Removing the oil fill plug.

Every 150 hours of use:

Replace old hydraulic fluid with new.

3. Wipe off the dipstick and use it to check the

oil level as shown in Figure 10.

•

As needed:

•

Remove rust from the splitting wedge and

Add Range

apply rust-preventative touch-up paint to bare

surfaces.

Full Range

Figure 10. Checking the fluid level.

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—If the oil level is at least halfway between

the two grooves, no additional oil is needed

–wipe the dipstick clean, return the plug,

and tighten it.

To change the hydraulic fluid:

1. DISCONNECT THE SPLITTER FROM THE

POWER SOURCE!

—If the oil level is close to the lower mark,

add fluid through the oil plug hole until the

level is at the top line, then tighten the fill

plug.

2. With the help of an assistant, tip the splitter

back, motor end down, and place a basin

under the fill plug to catch the oil as shown in

Figure 11.

Changing the

Hydraulic Fluid

Change the hydraulic fluid after each 150 hours

of operation. See the Machine Data Sheet for

fluid requirements and capacities of your model.

Failure to follow tthese instructions may damage

your machine and cause serious personal injury.

Figure 11. Draining hydraulic fluid.

3. Remove the oil fill plug. As the fluid drains

into the basin, loosen the bleeder screw two

full turns.

Always wear protective

gloves when changing

hydraulic fluid.

4. While holding a clean rag over the fill open-

ing, tip the splitter upright, motor end up.

Have your assistant hold it steady.

Always wear safety gog-

gles when the changing

hydraulic fluid.

Pour new oil into the fill plug hole. Check the

fluid level frequently as you add oil. Fill to

until the oil level is between the two grooves

on the dipstick, then replace the fill plug and

tighten.

Note: Remember to fully tighten the fill plug

before removing it to check the fluid level. If

you do not, you run the risk of over-filling,

which can result in machine damage.

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Sharpening the

Splitting Wedge

��

Always wear protective,

gloves when sharpening

the splitting wedge.

During the life of your log splitter, you will need

to sharpen the splitting wedge perodically. When

sharpening the wedge,m keep in mind that if you

try and keep the wedge sharpened to a razor

point (like an axe blade), you will greatly reduce

the life of the wedge by always sharpening it.

However, if you allow the point to become very

dull or bullnosed, your log splitter will have to

overwork to split logs and wear out. The optimum

point is somewhere between. Refer to Figure 12

for a general idea.

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Figure 12. Wedge points.

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SECTION 6: SERVICE

Review the troubleshooting and procedures in this section to fix or adjust your machine if a problem devel-

ops. If you need replacement parts or you are unsure of your repair skills, then feel free to call our Technical

Support at (570) 546-9663.

Troubleshooting

Operation Tshooting

Symptom

Possible Cause

Possible Solution

Machine does not

start or a breaker

trips.

1. Plug/receptacle is at fault or wired incor- 1. Test for good contacts; correct the wiring.

rectly.

2. Power supply is at fault/switched OFF.

2. Ensure hot lines have correct voltage on all legs and

main power supply is switched ON.

3. Motor ON/OFF switch is at fault.

4. Wiring is open/has high resistance.

3. Replace faulty ON/OFF switch.

4. Check for broken wires or disconnected/corroded

connections, and repair/replace as necessary.

5. Test/repair/replace.

5. Start capacitor faulty.

6. Motor is at fault.

6. Test/repair/replace.

Machine stalls or is 1. Plug/receptacle is at fault.

1. Test for good contacts; correct the wiring.

2. Move splitter closer to the power supply.

3. Test by rotating shaft; rotational grinding/loose shaft

requires bearing replacement.

underpowered.

2. Excessively long extension cord.

3. Motor bearings are at fault.

4. Machine is undersized for the task.

5. Motor has overheated.

6. Motor is at fault.

4. Stop operation.

5. Clean off motor, let cool, and reduce workload.

6. Test/repair/replace.

Machine has

vibration or noisy

operation.

1. Motor or component is loose.

2. Motor fan is rubbing on fan cover.

3. Dirt in motor fan enclosure

1. Inspect/replace stripped or damaged bolts/nuts, and

re-tighten with thread locking fluid.

2. Replace dented fan cover; replace loose/damaged

fan.

3. Clean, reassemble.

Electric motor

1. Bleeder screw closed.

2. Hydraulic fluid low.

1. Open screw two full turns.

2. Check fluid level, add fluid.

operating properly

but the hydraulic

ram won’t split logs.

3. Hydraulic system damaged or fluid is leak- 3. Repair/replace damaged parts.

ing out.

Ram works, but logs 1. Log unsuitable: twisted grain, high moisture 1. Don’t attempt to split unsuitable logs.

are hard to split.

content, heavily knotted.

2. Splitting wedge is dull.

2. Sharpen wedge.

3. Splitting wedge is damaged.

3. Stop operations/repair wedge.

Ram does not

retract properly.

1. Debris lodged in the ram return path or in 1. Clear debris.

the return springs.

2. Damaged seals in hydraulic system.

2. Repair/replace damaged parts.

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H8170/H8171 Wiring Diagram

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H8170/H8171 Hydraulic System Schematic

NOTICE

identify hydraulic system components.

Before servicing the hydraulic system

This hydraulic schematic will help the you

always disconnect the motor from power,

and depressurize the hydraulic system by

However, it is not intended to be a how-to

moving the control lever back and fourth a

repair guide. Seek assistance from a profes-

few times. Ignoring this warning can lead

sional hydraulic technician whenever ser-

to hydraulic fluid poisoning, which is a

vicing or repairing the hydraulic system.

serious and potentially fatal injury.

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H8170 Parts List

REF PART #

DESCRIPTION

REF PART #

DESCRIPTION

PSB28M

CAP SCREW M6-1 X 15

REAR LIFTING HANDLE

PLASTIC HOOD

PH8170047

PH8170048

PH8170049

PH8170050

PH8170051

PH8170052

PR03M

STEEL BALL

PH8170002

PH8170003

PSB14M

O-RING

SCREW

CAP SCREW M8-1.25 X 20

HYDRAULIC CYLINDER

PISTON

O-RING

PH8170005

PH8170006

PH8170007

PH8170008

PH8170009

PH8170010

PH8170011

PH8170012

PH8170013

PH8170014

PH8170015

PH8170016

PH8170017

PH8170018

PLW03M

DRAIN PLUG

WHEEL CAP

PISTON RING

EXT RETAINING RING 12MM

WHEEL

PISTON SEAL

PH8170054

PH8170055

PB26M

STUD

WHEEL AXLE FRAME

HEX BOLT M8-1.25 X 30

REAR BRACKET

SHAFT

FRONT CYLINDER COVER

PISTON GASKET

PH8170057

PH8170058

PH8170059

PH8170060

PH8170061

PH8170062

PH8170063

PH8170065

PH8170071

PH8170072

PH8170073

PH8170074

PH8170075

PH8170076

PN18M

PISTON ROD

NYLON SLEEVE

LEVER KNOB

LEFT SPRING GUARD

SPRING ROD

HYDRAULIC LEVER

SPECIAL SCREW

HYDRAULIC LEVER GUARD

SPECIAL SCREW

VALVE CONTROL ASSEMBLY

RUBBER SEAL

ALUMINUM PLUG

SPRING

BED ASSEMBLY

RETRACTING SPRING

SPRING HOOD BRACKET

LOCK WASHER 6MM

CAP SCREW M6-1 X 10

RIGHT SPRING GUARD

CARRIAGE BOLT M8-1.25 X 10

HEX NUT M8-1.25

SUPPORT LEG

PSB04M

PH8170021

PCB02M

O-RING

PN03M

SCREW PLUG

COPPER GASKET

ACORN NUT M8-1.25

O-RING

PH8170024

PB26M

HEX BOLT M8-1.25 X 30

COMPLETE GEAR PUMP ASSEMBLY

O-RING

PH8170026

PH8170028

PB93M

PH8170078

PH8170079

PH8170080

PH8170081

PH8170082

BLEED SCREW

O-RING

HEX BOLT M5-.8 X 30

SEAL

PH8170037

PLW01M

DIPSTICK

LOCK WASHER 5MM

FLAT WASHER 5MM

HEX NUT M5-.8

1-3/4 HP SINGLE PHASE MOTOR

PW02M

82-1 PH8170082-1 MOTOR FAN COVER

82-2 PH8170082-2 MOTOR FAN

PN06M

PB93M

HEX BOLT M5-.8 X 30

LOCK WASHER 8MM

FLAT WASHER 8MM

SPRING

82-3 PH8170082-3 START CAPACITOR 60MFD 3000VAC

82-4 PH8170082-4 PUSH BUTTON SWITCH

PLW04M

PW01M

PH8170094

RUBBER SLEEVE

PH8170046

-21-

H8170/H8171 Hydraulic/Electric Log Splitter

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-22-

H8170/H8171 Hydraulic/Electric Log Splitter

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H8171 Parts List

REF PART #

DESCRIPTION

REF PART #

DESCRIPTION

PSB28M

CAP SCREW M6-1 X 15

REAR LIFTING HANDLE

PLASTIC HOOD

PH8170048

PH8170049

PH8170050

PH8170051

PH8170052

PR03M

O-RING

PH8170002

PH8170003

PSB14M

SCREW

O-RING

CAP SCREW M8-1.25 X 20

HYDRAULIC CYLINDER

PISTON

DRAIN PLUG

PH8170005

PH8170006

PH8170007

PH8170008

PH8170009

PH8170010

PH8170011

PH8170012

PH8170013

PH8171014

PH8171015

PH8171016

PH8171017

PH8170018

PLW03M

WHEEL CAP

EXT RETAINING RING 12MM

WHEEL

PISTON RING

PH8170054

PH8170055

PB26M

PISTON SEAL

WHEEL AXLE FRAME

HEX BOLT M8-1.25 X 30

REAR BRACKET

SHAFT

STUD

FRONT CYLINDER COVER

PISTON GASKET

PISTON ROD

PH8170057

PH8170058

PH8170059

PH8170060

PH8170061

PH8170062

PH8170063

PH8170065

PH8170071

PH8170072

PH8170073

PH8170074

PH8170075

PH8170076

PN18M

LEVER KNOB

NYLON SLEEVE

HYDRAULIC LEVER

SPECIAL SCREW

HYDRAULIC LEVER GUARD

SPECIAL SCREW

VALVE CONTROL ASSEMBLY

RUBBER SEAL

ALUMINUM PLUG

SPRING

LEFT SPRING GUARD

SPRING ROD

BED ASSEMBLY

RETRACTING SPRING

SPRING HOOD BRACKET

LOCK WASHER 6MM

CAP SCREW M6-1 X 10

RIGHT SPRING GUARD

CARRIAGE BOLT M8-1.25 X 10

HEX NUT M8-1.25

SUPPORT LEG

PSB04M

PH8170021

PCB02M

O-RING

SCREW PLUG

PN03M

COPPER GASKET

ACORN NUT M8-1.25

O-RING

PH8170024

PB26M

HEX BOLT M8-1.25 X 30

COMPLETE GEAR PUMP ASSEMBLY

O-RING

PH8170078

PH8170079

PH8170080

PH8170081

PH8170082

PH8170026

PH8170028

PB93M

BLEED SCREW

O-RING

HEX BOLT M5-.8 X 30

SEAL

DIPSTICK

PH8170037

PLW01M

1-3/4 HP SINGLE PHASE MOTOR

MOTOR FAN COVER

MOTOR FAN

LOCK WASHER 5MM

FLAT WASHER 5MM

HEX NUT M5-.8

82-1 PH8170082-1

82-2 PH8170082-2

82-3 PH8170082-3

82-4 PH8171082-4

PW02M

PN06M

START CAPACITOR 60MFD 300VAC

PUSH BUTTON SWITCH

PB93M

HEX BOLT M5-.8 X 30

LOCK WASHER 8MM

FLAT WASHER 8MM

SPRING

PLW04M

PH8171092

PH8171093

PH8170094

PW01M

SLIDING PUSHER

RUBBER SLEEVE

PH8170046

PH8170047

STEEL BALL

-23-

H8170/H8171 Hydraulic/Electric Log Splitter

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H8170/H8171 Parts Breakdown

Motor Assembly

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-24-

H8170/H8171 Hydraulic/Electric Log Splitter

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H8170/H8171 Safety Label Parts List

��

REF PART #

DESCRIPTION

REF PART #

DESCRIPTION

PH8170083

PH8170084

PH8171085

PH8170086

PH8170087

BLEEDER SCREW LABEL

PH8170088

PH8170089

PLABEL-14

PH8170091

ENTANGLEMENT LABEL

EYE PROTECTION LABEL

ELECTRICITY LABEL

MACHINE ID LABEL - H8170

MACHINE ID LABEL - H8171

CRUSHING HAZARD LABEL 1

CRUSHING HAZARD LABEL 2

READ MANUAL LABEL

Safety labels warn about machine hazards and ways to prevent injury. The owner of this machine

MUST maintain the original location and readability of the labels on the machine. If any label is

removed or becomes unreadable, REPLACE that label before using the machine again. Contact

Grizzly at (800) 523-4777 or www.grizzly.com to order new labels.

-25-

H8170/H8171 Hydraulic/Electric Log Splitter

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WARRANTY AND RETURNS

Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from

the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse,

negligence, accidents, repairs or alterations or lack of maintenance. This is Grizzly’s sole written warranty

and any and all warranties that may be implied by law, including any merchantability or fitness, for any par-

ticular purpose, are hereby limited to the duration of this written warranty. We do not warrant or represent

that the merchandise complies with the provisions of any law or acts unless the manufacturer so warrants.

In no event shall Grizzly’s liability under this warranty exceed the purchase price paid for the product and

any legal actions brought against Grizzly shall be tried in the State of Washington, County of Whatcom.

We shall in no event be liable for death, injuries to persons or property or for incidental, contingent, special,

or consequential damages arising from the use of our products.

To take advantage of this warranty, contact us by mail or phone and give us all the details. We will then

issue you a “Return Number,’’ which must be clearly posted on the outside as well as the inside of the

carton. We will not accept any item back without this number. Proof of purchase must accompany the

merchandise.

The manufacturers reserve the right to change specifications at any time because they constantly strive to

achieve better quality equipment. We make every effort to ensure that our products meet high quality and

durability standards and we hope you never need to use this warranty.

Please feel free to write or call us if you have any questions about the machine or the manual.

Thank you again for your business and continued support. We hope to serve you again soon.

-26-

H8170/H8171 Hydraulic/Electric Log Splitter

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