MK Martin UTILUTY DUMPBOX 395 Programming manual

Series Dump Box
MK Martin Enterprise Inc.
3950 Steffl er Rd Elmira, ON, Canada N3B 2Z3
Tel: [phone]
Toll Free: 1-855-664-2752
Fax: [phone]
E-mail: [email protected]
www.mkmartin.ca
Operator’s / Parts Manual
1
2
3
Rev: 18-1

Table of Contents
• Warranty ------------------------------------------------------------------------------------------------
• Registration ---------------------------------------------------------------------------------------------
• Safety ----------------------------------------------------------------------------------------------------
• Decal Location -----------------------------------------------------------------------------------------
• Using the Dump Box ---------------------------------------------------------------------------------
• Parts 395 ------------------------------------------------------------------------------------------------
• Parts 495 ------------------------------------------------------------------------------------------------
• Maintenance -------------------------------------------------------------------------------------------
• Bolt Torque ---------------------------------------------------------------------------------------------
2
3
5-6
7
8
9
10
11
12

2
Warranty
Eff ective on products retailed on or after November 1, 2017
Two Year Limited Consumer Warranty
Five Year Limited Consumer Warranty on Gearboxes
90 Day Limited Commercial Warranty including Gearboxes
Commercial includes rental and industrial applications.
Warranty begins at the time of customer delivery and is activated upon warranty registration receipt
at MK Martin Enterprise Inc.
Warranty coverage is null and void unless the Warranty Registration form has been completed
in full and is on fi le at
MK Martin Enterprise Inc.
Keep your registration copy in a safe place, it is required as proof of warranty activation.
This new and unused product is warranted by MK Martin Enterprise Inc. to be free from defects in material and workmanship under
normal use and regular service as described in the owner’s manual, for a consumer period of 2 years and 5 years for gearboxes,
from the date of delivery, and commercial period of 90 days, including gearboxes, from the date of delivery. Warranty is limited to
the replacement of parts and / or repair of the product.
If issues develop within the warranty period with the product, contact the local dealer from which you purchased the unit. Only
MK
Martin
authorized dealers may make repairs to the product or a󰀨 ect the replacement of defective parts, unless otherwise approved
by
MK Martin . Repairs / replacement will be done at no charge within a reasonable time after the receipt of the product.
This warranty does not cover the following items:
1. Normal replacement of service items.
2. Normal maintenance or adjustments.
3. Machines or parts lost or damaged during shipment,
4. Accessory items / parts not supplied by
MK Martin
5. Damages resulting from:
 misuse, negligence, accident, theft or  re
 use of improper or insuffi cient fuel,  uids or lubricants
 use of after market parts or accessories, unless approved by
MK Martin
 modi cations, alteration, tampering or improper repair
 any device or accessories installed by other than an authorized dealer.
6. Tires are covered by the manufacturer of the tire and the warranty period speci ed by that manufac-
turer. Please contact the tire manufacturer for warranty on these items.
MK Martin Enterprise Inc. shall not, in any event, be liable for any losses, damages or costs; to include pro ts, travel, transportation,
pick up, delivery, towing cost, tow vehicle, loss of use, whether special, incidental, consequential or otherwise, in any way. Unit or
parts are returned at the customer’s expense.
Include a copy of your completed Warranty Registration form with any claim as proof of warranty activation.
There are no warranties, expressed or implied, other than those speci ed herein. No agent, employee or other person has any
authority to vary any of the foregoing provisions.
Warranty coverage is null and void unless the Warranty Registration form has been completed in full and is on  le at MK Martin Enterprise Inc.
Warranty begins at the time of customer delivery and is activated upon Warranty Registration receipt at MK Martin Enterprise Inc.
3950 Steffl er Rd.  Elmira  Ontario, Canada  N3B 2Z3  Email : [email protected]  Fax : [phone]  Tel : [phone]
230817

3
M K Martin Enterprise Inc
3950 Steffl er Rd
Elmira ON CA N3B 2Z3
---------------------------------------------------------------------------------------------------------------------
Purchaser’s warranty protection is valid only when this completed form or a copy of this form
is on fi le at M K Martin Enterprise Inc. By fi lling out this form the purchaser has acknowledged
delivery of equipment and owner’s / operator’s manual and has accepted the condition of the
equipment.
Date of delivery to purchaser -------------------------------------------------------
Type of Equipment -------------------------------------------------------------------
Model # ------------------------------- Serial # -------------------------------------
Retailer’s Signature Indicates
• Equipment was properly assembled as directed by manufacturer
• Equipment was tested for functionality and operates properly
• Purchaser was instructed in safe and proper operating procedures
• Warranty was explained to purchaser
• Purchaser was given the operators manual
Retailer
Signature ----------------------------------------------------------------
Company ---------------------------------------------------------------
Address ---------------------------------------------------------------
-------------------------------------------------------------
Purchaser’s signature indicates
• Acceptance of equipment fully assembled
• Received operator’s manual
• Clearly understands conditions of warranty
• Received instructions of safe and proper operation of equipment
Purchaser
Signature -----------------------------------------------------------
Company ---------------------------------------------------------
Mailing address -------------------------------------------------
City ------------------------------------------ Prov/State -------- Postal Code/Zip ---------------
Available phone number -----------------------------------------
Warranty is valid only when it has been received by manufacturer at address above

4
-------------------------------------------------------------------------------------------------------------------------
Postage
Stamp
M K Martin Enterprise Inc
3950 Steffl er Rd
Elmira ON CA N3B 2Z3
Fold Here
Please Cut and Return to M K Martin Enterprise Inc
Fold And Tape here Do not tape all edges or use staples
Warranty Registration

5
Safety
Take Note! This safety symbol is found throughout this manual to call your attention to instruc-
tions involving yourself and others working around the machine.
• Failure to follow these instructions can result in injury or death
This symbol means
-- Attention!
-- Become Alert!
-- Your Safety is involved!
Signal words are used in this manual.
Caution: Indicates a potential hazardous situation that may result in injury.
Warning: Indicates a hazardous situation that could result in serious injury or death.
Danger: Indicates a hazardous situation that needs to be avoided. It is you the operator that
needs to be aware of these dangers.
If you have any questions not answered in this manual please contact your dealer or
M K Martin Enterprise Inc Tel: [phone]
3950 Steffl er Rd 1-855-664-2752
Elmira On Ca N3B 2Z3 Fax: [phone]
e-mail [email protected]
www.mkmartin.ca

6
Safety -- It’s in your interest!
Safety Guidelines
Safety or operation is one for our main concerns, it is up to the operator to practice caution.
To avoid personal injury, study the following precautions and insist that those working with you,
to follow them.
This equipment is designed to haul material/produce:
Danger! Do not carry or allow anyone, people or pets to ride in the box!
Replace any decals that may be missing or not readable. Location of decals are indicated else-
where in this manual.
Warning! Do not use this equipment while under the inuence of drugs or alcohol.
Review these safety instructions with all users annually.
This equipment should not be operated by children: or those unfamiliar with the operation of
the Utility Dump Box. Do not allow persons to operate the equipment until they have read this
manual and/or were instructed by a qualied person.
Please be careful with the extra weight on the back of the tractor. It may be necessary
to add weight on the front of the tractor to compensate for the weight on the back.
Caution: When dumping, have the box close to the ground so the back of the box
swings onto the surface, then raise the hitch arms to allow the box the box to gradually swing up
and discharge the load.
Notice!
If the lift arms are high enough before the latch is activated, the box can/will instantly swing up
and completely upside down. Be aware of this and ensure all personnel and bystanders are
clear of the area!

7
Decal Location
Model Decal (one ea side)
1
2
3
Part #1
Before operating machine,
carefully read the instruction
manual
Part #2
MK logo made in canada
Model Decal (one ea side)
Part #3
395 Utility Dump Box
Part #3
495 Utility Dump Box

8
Using the Utility Dump Box
Attach the Dump Box to the tractor 3ph and fasten a rope or small chain to the latch and the
other end to a convenient location that can be reached by the operator.
Remember to UNDO this end if it is fastened to the tractor, before unhitching from the
tractor!
• With the frame of the Dump Box approx 9-10” o󰀨 the surface the box will swing as noted.
• If the frame is high enough the box will swing upside down.
Note: If more load is on the front of the box, it may not dump at all.
• If the load is all on the back end of the box, then it will tip or swing violently!
• With more load on the back the latch will also be harder to unlatch.
Note: The “495” Model has a removable end gate. Remove the end gate before dumping.
To Re-latch the box, lower the box to the surface and move ahead until the latch engages the
striker on the box.
WARNING ! Do not lift or carry passengers with this box!
Preferred
Latch
This illustration is for the “395” box
The “495” box will be similar

9
Utility Dump Box Model 395 Parts
Item # Part # Description Qty
1 21859 Frame 1
2 OL Bolt Gr5 5/8 x 2 c/w ln 2
321883 Box 1
4 783-100-110 Hitch Pin 2
521871 Latch 1
6 OL Bolt Gr5 1/2 x 2 1/4 c/w ln 1
Note
OL -- Obtain Locally
c/w -- Complete With
ln -- Locknut

10
Utility Dump Box Model 495 Parts
Note
OL -- Obtain Locally
c/w -- Complete With
ln -- Locknut
Item # Part # Description Qty
1 21894 Frame 1
2 783-10-110 Hitch Pin 2
3OL Bolt Gr5 1/2 x 2 1/4 c/w ln 1
4 21871 Latch 1
521907 Box 1
6 21910 End Gate 1
7 OL Bolt Gr5 5/8 x 2 c/w ln 2

11
Utility Dump Box Maintenance
There are only two moving parts that need to be maintained.
• After 50 hours of use, remove the box and latch pivot bolts and inspect them for wear. They
should not show wear, if they do, they need to be replaced.
Do not use any oil to lubricate the pivots as it will collect and retain sand and grit and cause
more wear. Graphite or a Molly lube can be used if you so desire.
• The locknuts should be tightened to just allow the parts to pivot freely. (tighten the bolt then
back the nut o󰀨 1/2 turn)
• Ensure the pull rope or chain is in good condition.
• After use, clean the box and ensure it will dry.
Storage: when storing for long periods, store it in a dry place and place a few drops of oil on
the pivot bolts to prevent rust.
Any bare metal areas should be touched up with paint.
Bolts
All bolts are grade #5
All nuts are Locknuts

12
Bolt Torque
As used on this machine
•Bolt torque table shown below gives torque values for various bolts used.
•This chart is for non-lubricated threads.
•Replace with same strength bolt.
Torque Speci cations. Torque values are identi ed by their head markings.
Diameter SAE 2 SAE 5 SAE 8
“A”ft-lb N.m ft-lb N.m ft-lb N.m
1/4 6 (8) 8 (11) 12 (16)
5/16 11 (15) 17 (24) 25 (33)
3/8 20 (27) 31 (42) 44 (59)
7/16 32 (43) 49 (67) 70 (95)
1/2 49 (66) 76 (105) 105 (145)
5/8 97 (130) 150 (205) 210 (285)
3/4 144 (195) 265 (360) 375 (510)
7/8 165 (225) 430 (585) 605 (820)
1250 (340) 645 (875) 910 (1230)
1 1/8 355 (480) 795 (1080) 1290 (1750)
1 1/4 500 (680) 1120 (1520) 1820 (2460)
1 1/2 870 (1180) 1950 (2640) 3160 (4290)
Allen head cap screw are similar to
SAE 8 quality
These torques are for reference only. Not all these sizes and grades are necessarily used in this
machine. Bolts that are used as a pivot or hinge have to be used with a locknut, therefore only
tighten enough to secure the bolt and still allowing the part to rotate freely.
SAE 2 SAE 8SAE 5 A

MK Martin Enterprise Inc.
3950 Steffl er Rd Elmira, ON, Canada N3B 2Z3
Tel: [phone]
Toll Free: 1-855-664-2752
Fax: [phone]
E-mail: [email protected]
www.mkmartin.ca