LHD 4000 User manual

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LHD MACHINERY, LLC
TRANSFORMING PRODUCTIVITY
Owner’s Manual
Skid Steer Dumper and Concrete Buggy Series
4000 - 4500 - 7000 –7000S - 8000
Ed. 3.5
LHD Machinery, LLC
P.O. Box 265
Carmel, IN 46082, USA
PHONE 1-888-LHD-7472 Email Faxes to:
LHDmachinery.com [email protected]
This manual should be kept on hand at all
times so that it can be immediately
referenced. It should be saved for the
entire life of the machine.
© 2015 - The entire or partial reproduction and/or
divulging of this document is prohibited in any form
without the written consent of the company. The
editing of the text, the illustrations, and the paginations
were completed by “LHD Machinery, LLC.”
The illustrations and technical data included in this
manual are non binding: the manufacturer reserves the
right to carry out eventual changes to its machine
without notice.

PLEASE REGISTER YOUR MACHINE ONLINE AT
LHDMACHINERY.COM
*All LHD machines must be registered online after purchase with a serial number and date
of purchase. Warranty may be voided without registration.*
To register your machine:
- Navigate to LHDmachinery.com or call
1-888-LHD-7472 to have a representative complete
the registration for you over the phone
- Locate the “Warranty” link in the menu and click
“Warranty Registration”
- Enter your information, read and confirm that you
understand and agree to the terms of the warranty
and then submit the form
- Your warranty period will begin on the date of
sale and will continue for 6 months for commercial and 1 year for residential.
WARRANTY
REGISTRATION
INFORMATION
4000
4500
8000
7000/S
I.

Table of Contents
Preface.........................................................................................1
Warranty......................................................................................1 - 2
Your Machine and Engine Identification ..............................3
Safety Labels ..............................................................................4 -5
Specification Images .................................................................6 - 7
Specification Chart....................................................................8
Before Startup............................................................................9
Initial Use ...................................................................................9
Operation ...................................................................................10 - 13
1. Traveling
2. Loading Using Shovel (If Equipped)
3. Unloading Bucket
4. Acceleration and Deceleration of Engine
5. Operating High Lift
6. Transporting Dumper
7. Use of Tracks
Important Caution ....................................................................14
Maintenance Schedule and Cautions......................................15 - 17
Troubleshooting ……………………………………… ...18
II.

Congratulations on your purchase of a LHD Skid Steer Dumper or Concrete Buggy!
Prepare to have your productivity transformed!
This manual contains the guidelines for operation and
maintenance of the LHD skid steer dumper or concrete
buggy series, as well as the corresponding safety
recommendations. Please read this manual to maintain your
safety and enhance the performance of the machine.
This manual is also a guide to offer the operator all the
rules and precautions needed for operating and maintaining
the machine under the correct safety precautions. Incorrect
operation, inspection or maintenance can cause personal injury
or even death. Please pay close attention to items in this
manual marked with a as they denote a safety concern
and give directions for proper use.
Reading and use of the manual will help prevent accidents during operation, however, we
cannot be held responsible for predicting every kind of danger in all circumstances. The user
of the machine is always responsible for paying attention to the machine and its surroundings
during operation. Knowledge of this manual and common sense are fundamental in safe use of
the machine.
Note: Since our design and manufacturing technology keep improving, future design or improvement
may cause the manual to exclude small changes that have been made accordingly. Please contact our
company for any information or questions about the machine. Contact information is found on the
cover of this manual or can be found on our website. ( Lhdmachinery.com )
Warranty
LHD Machinery, LLC (“LHD”) warrants that each machine will be free from defects in
material and workmanship under normal use for which it was intended for 6 months for rental
(commercial) and 1 year for residential. Warranty period begins on first day of purchase by the End
User or first day of purchase by a dealer if the machine is intended for rental. Warranty is based on the
following limited warranty terms and conditions. It is the responsibility of the user to understand the
responsibilities related to the warranty, service and proper operation of the machine.
(Continued on next page)
Preface
1

Warranty (Continued)
1. LHD’s obligation and liability under this warranty is expressly limited to replacing or repairing parts if there is
determined to be a defect in workmanship or breakage in material. LHD reserves the choice to repair or replace.
Parts such as engines, motors, pumps, valves, etc. furnished by us but not manufactured by us will only carry the
warranty of their original manufacturer except in special situations as decided upon by the officers of LHD.
2. If LHD chooses to replace the part, it will be at no cost to the customer and will be made available to the LHD
Dealer, or Rental Center, from whom the End User purchased the machine or nearest professional repair center.
Warranty claims should be reported immediately, continued use of the machine after a failure could result in
additional damage and excessive wear not covered under the warranty terms.
3. Replacement or repair parts, installed in the machine, are warranted only for the remainder of warranty period
of the machine as though they were the original parts.
4. LHD’s warranty does not cover the normal maintenance of machines or its components (such as engine tune-
ups and oil & filter changes). The warranty also does not cover normal wear and tear items (such as consumables)
or ground contact items (such as treads and shovel, if equipped) except in special situations as decided upon by the
officers of LHD.
5. LHD does not warranty engines. Engine warranty claims should be made directly to an authorized service
center for the particular engine manufacturer. (Please see your engine manual for more details)
6. LHD’s warranty will be void if it is determined that the defect resulted from operator abuse, impact damage,
failure to perform normal maintenance on the machine, modification to the machine, alterations or repairs made
to the machine without the written approval of LHD.
7. LHD will pay shop labor on warranty items at the LHD Shop Labor Rate in existence on the date of the
warranty claim. LHD will determine the time allowed to complete a repair and will govern the shop labor hours
that will be allowed.
8. LHD will pay shipping on warranty replacement parts at standard ground rates. No warranty replacement parts
will be shipped at any other shipping type or speed at the expense of LHD.
9. LHD’S WARRANTY POLICY WILL NOT COVER THE FOLLOWING: TAXES, SHOP SUPPLIES,
ENVIRONMENTAL SURCHARGES, AIR FREIGHT, TRAVEL TIME, LOSS OF TIME,
INCONVENIENCE, LOSS OF RENTAL REVENUE, RENTAL COSTS OF EQUIPMENT USED TO
REPLACE THE MACHINE BEING REPAIRED, LOSS OF USE OF THE MACHINE, PROPERTY
DAMAGE, COMMERCIAL LOSS OR ANY OTHER CHARGES WHATSOEVER OR ANY LIABILITIES
FOR DIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGE OR DELAY.
10. LHD MAKES NO OTHER WARRANTY, EXPRESSED OR IMPLIED. THERE ARE NO OTHER
WARRANTIES THAT EXTEND BEYOND THE DESCRIPTION ON THIS DOCUMENT.
11. No LHD employee or representative is authorized to change this warranty in any way or grant any other
warranty unless such change is made in writing and signed by an officer of LHD.
2

Your Machine and Engine Identification
Serial Number of
Machine:
Serial Number of
Engine:
Purchase Date:
Dealer Purchased
From:
Contact
Information of
Dealer:
The LHD Serial Number is located on informational sticker below the controls of the machine. See the
figure below for the location of the serial number:
3

Safety
General Cautions:
1. Read, understand, and follow the instructions in the operator’s manual before using the machine.
2. Keep hands, feet and clothing away from all moving parts.
3. Allow only responsible adults who are familiar with the machine and its operation to use the machine.
4. Do not allow any passengers on any part of the machine, including buckets and operating platform.
5. Do not refuel with engine running, or while you or someone near is smoking.
6. Do not operate any of the control levers unless you are standing with both feet on the platform and
firmly holding the grip handles.
7. Always wear long pants and substantial shoes when using the machine. Clothing should not be loose.
8. Do not place feet under the platform. Always stand on the platform or to the side of the machine.
9. Watch where you are driving. Always look down and behind, before and while reversing.
10. Engine exhaust contains Carbon Monoxide. Do not run engine indoors or in a confined space.
11. Always lower loader arms and/or place attachment on the ground when parking or leaving the
machine unattended. Always stop the engine if leaving the operators platform.
13. Never jerk the control levers. Use a steady motion. Slow down before turning.
14. Stop the engine before making any adjustments to the attachments or the machine.
15. Warning –never weld on or near the fuel tank whether it is empty full.
16. Look out for ditches, holes, etc and beware of traffic when near roads.
17. Do not allow any person or animal close to the machine or its attachments while in operation. Stop
the machine if any person or animal comes close.
18. Operate only in daylight or good artificial lighting.
19. Do not operate the machine while under the influence of alcohol or drugs.
20. Use extra care while loading or unloading the machine onto a trailer or truck.
21. Do not touch equipment or attachment parts that may be hot from operation. Allow to cool before
attempting to maintain, adjust or service.
22. Do not allow children near the machine. Remember –Safety is your responsibility.
Cautions During Operation:
1. All slopes require extra caution. Do not operate on slopes exceeding 15°. If a slopes is greater than
5°only go up and down (not across).
2. Do not carry a load or heavy attachment with the loader arms in a raised position. Do not step off the
platform with a load raised.
2. Always have the heavy end of the machine uphill. Weight distribution will change the tipping point. An
empty bucket will make the rear of the machine heaviest, a loaded bucket will make the front of the
machine heaviest. Various attachments will change which end is heaviest. These same rules apply when
loading and unloading the machine onto a trailer or truck.
3. Avoid turning on slopes. If you must turn, turn slowly keeping the heavy end of the machine uphill.
4. Do not operate near ditches or embankments, the machine could turn over if a wheel goes over the
edge of a cliff or ditch or the edge caves in.
5. Do not operate on wet grass, reduced traction could cause slip.
6. Remove obstacles such as rocks, tree limbs, etc from the work area. Watch for ruts or bumps as uneven
terrain could overturn the machine. Tall grass can hide obstacles.
7. Operate in slow speed.
8. If parking a slop always lower the loader arms and attachment to the ground and chock the treads.
9. If machine becomes unstable, jump clear. Never try to stabilize the machine yourself.
4

Safety Labels
On the machine there are various signs and labels that provide information on safety. Below is a list of
those labels and their corresponding descriptions. Be sure that all safety labels remain clean and legible.
Figure D: Notes Location of Tightening
Bolts for Treads. (Keep Threads Tightened)
Figure B: Eye and Ear
Protection Recommended
Figure A:
Do not start or stop the machine quickly or dump
loads too quickly. Ensure the platform is clean and
dry or the user may be thrown from the machine.
NO Persons Allowed in Bucket or Shovel, if
Equipped
(Operator Only)
Do Not Operate the Machine on Vertical Slopes
Higher than 20 Degrees or Horizontal Slopes Higher
than 10 Degrees
Visibility Hazard: Keep Shovel Low When Traveling
and Look Before Backing Up
Tipping Hazard: Carry Heavy Loads With Shovel In
Lowest Positions and Back Down Inclines
Figure G: Caution /
Hot –Do Not Touch
Figure H: Danger of
Pinching
Figure E:
Gas Only
Allowed
in Engine
Figure C: Read Manual
Before Using or Servicing the
Machine
Figure I: Hydraulic
Fluid Only (No Other
Fluids)
Figure F: Grease Each
Lubrication Point After
Every 10 Hours of Use
Figure J:
Warning for
High Dump
Operation
(4500 model
only)
Ensure that
the ground is
level, and the
load does not
exceed 300 lbs
and is stable
5
A
B
C
D
E
F
G
H
I
J

Specification Images
6
LHD 4000
Series
LHD 8000
Series

Specification Images (Continued)
7
LHD 4500
Series
LHD 7000/S
Series