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7

Westendorf Manufacturing Co., Inc. 

WESTENDORFMFG RR315270

MAX Loaders

Transport Loads Safely

Use the proper attachment to lift and carry the load.

Follow the instructions in the appropriate operator’s 
manual for any loader attachments.

Carry loads low and slightly rolled back.

Travel 

SLOW

 and avoid slopes.

Avoid High Pressure Fluids

Escaping fluid under 
pressure can penetrate 
the skin causing serious 
injury.

Avoid the hazard by re-
lieving  pressure before 
connecting or discon-
necting hydraulic lines.  
Tighten all connections before applying pressure.

Search for leaks with piece of cardboard or wood.  Protect 
hands and body from high pressure fluids.

If an accident occurs, see a doctor immediately.  Any fluid 
injected into the skin must be surgically removed within a 
few hours or serious infection may result.  Doctors unfamiliar 
with this type of injury should reference a knowledgeable 
medical source.

DO NOT

 mount a valve with direct mount joystick inside 

the tractor cab.  Use only a remote cable inside cab.

Check the loader response to the control lever move-
ment.  The loader should respond according to the 
ASAE standards shown.  If response is incorrect, 
check the hydraulic hose connections at the trac-
tor and manifold and correct if necessary.  1-Lever 
control functions are shown throughout the manual, 
refer back to this section for operation regarding the 
2-Lever control.

Hydraulic Control Functions

1-LEVER CONTROL

         

2-LEVER CONTROL

  

ASAE standard S335.4  shown in above illustrations

Prevent Falling Loads

ALWAYS

 secure the 

load at the source.

Round bales, square 
bales, posts, stones, 
logs and other objects can fall 
or roll from a raised loader or 
attachment, which may crush 
the operator or bystanders.

Handle all raised loads with 
caution.  Keep eyes on load 
while raising or lowering.  

• 

DO NOT

 carry items that may shift in the loader 

bucket or attachment.

• 

DO NOT

 handle round or square bales unless the 

loader is equipped with the proper bale handling at-
tachment. 

• 

DO NOT

 handle bales with the pallet fork attachment. 

• 

NEVER

 travel with a raised load.

• 

ALWAYS 

carry loads low and close to the ground.

Raised Loader

A raised loader can fall unexpectedly, resulting in 
death or serious injury.

NEVER

 enter the area 

under a raised 
loader or 
attachments.

Lower bucket or 
attachments to the ground, place tractor transmission 
in park, shut off engine and remove key before servic-
ing loader or attachments.

Detach loader from tractor to service the tractor.

The loader lift arms and attachments may be con-
trolled by mechanical controls, electrical controls, or a 
combination of mechanical/electrical control devices. 
Movement of the controls for the lift arms and  the 
attachments shall be of the NON-DETENTED TYPE, 
except for the float position control, which may be held 
in position by a detent. This does not apply to purpose 
design automated functions e.g.  return to dig.

ASABE standard S583 4.6.1  

SECTION 2: SAFETY

Содержание MAX420

Страница 1: ...1 Westendorf Manufacturing Co Inc WESTENDORFMFG RR315270 MAX Loaders MAX420 440 Max Loader...

Страница 2: ...ing your new equipment It should be your rst not last resort when dealing with questions Thank you for your purchase of our product If there is anything further we can do to assure complete satisfacti...

Страница 3: ...omatic Quick Change System 13 Remote Coupler Dismounting 13 Remote Coupler Mounting 13 Approved Attachments 14 Section 4 Operation Safety Live With It 15 Pre Operation Checklist 15 Preparing The Tract...

Страница 4: ...ose parts or equipment purchased from other manufacturers Although the Westendorf loader is designed to minimize tractor strain the manufacturer will assume no responsibility for damage to tractors or...

Страница 5: ...ued or under the in uence of alcohol prescription or non prescription medication Keep equipment in proper working condition Unauthorized modi cations to the equipment may impair the function or more i...

Страница 6: ...to offset the loader in front of the front tires Extreme care and slow speed must be used when raising and dumping a load Monitor the load at all times Detach Loader Safely Detach loader on a rm and l...

Страница 7: ...ng the 2 Lever control Hydraulic Control Functions 1 LEVER CONTROL 2 LEVER CONTROL ASAE standard S335 4 shown in above illustrations Prevent Falling Loads ALWAYS secure the load at the source Round ba...

Страница 8: ...f minimum tread settings are not available in your mounting instructions minimum rear tread settings should be selected from the following chart Minimum Tread Settings STEP 1 Put weight in the bucket...

Страница 9: ...gible you can order replacements free of charge by writing to Westendorf Mfg Co Inc PO Box 29 Onawa IA 51040 0029 SAFETY DECALS To protect you and others against death and serious injury All decals sh...

Страница 10: ...ements free of charge by writing to Westendorf Mfg Co Inc PO Box 29 Onawa IA 51040 0029 SAFETY DECALS To protect you and others against death and serious injury All decals shown must be on the loader...

Страница 11: ...s Manual for correct procedure Loader Mounting 3 Connect hoses and electronic circuit with the Hydra Snap See section 4 for operation 5 Extend BUCKET cylinders to engage lower tower bushing A into mo...

Страница 12: ...Operator s Manual for correct procedure 10 Fully dump loader bucket and lower arms to the ground as shown WARNING Crushing hazard Prevent loader from tipping by dismounting with approved bucket on rm...

Страница 13: ...e hands to remove obstructions while pins are under pressure 2 Raise loader 3 to 5 feet off the ground Roll back the attachment until it is seated fully against adapter 3 PUSH and HOLD button 3 5 seco...

Страница 14: ...8 Heavy Duty Fork Lift w 48 Teeth z z z z z z z z z z z z z z z z z z z z z z z z z z z z z z FLA 42 Fork Lift w 42 Teeth z FLM 42 Fork Lift w 42 Teeth z z z z z EXTENDABLE BOOM EB 34 Extendable Boom...

Страница 15: ...der before mounting the loader Keep the bracket mounting instruction stored with this Operator s Manual NOTICE TRACTOR DAMAGE To prevent tractor damage Remove front tractor weights Keep front wheel bo...

Страница 16: ...to roll the bucket or attachment back after dumping FLOAT The oat position allows the bucket or attach ment to follow the contour of the surface To place control lever in oat lower the bucket or atta...

Страница 17: ...lose cover to protect ports from dust and debris 2 TO CONNECT Hold handle at 12 o clock position and rotate handle clockwise slowly until couplers and electronic circuit engage Close 2 relief valve Op...

Страница 18: ...and toward you simultane ously to raise and rollback the bucket to breakaway the load from the pile Raise and rollback the bucket to increase your ef ciency when lling the bucket A level bucket throug...

Страница 19: ...caution when operating on a slope Keep the load as low as possible This keeps the center of gravity low and provides maximum tractor stability To prevent electrocution NEVER let equipment near or cont...

Страница 20: ...d place control lever in oat detent This will allow the bucket to oat and follow the surface contour To place control lever in oat lower bucket or attachment and push control lever fully forward into...

Страница 21: ...t in hydraulic relief valve on loader will relieve some stress if the loader accidentally gets into this position It is not recommended to operate in this position as it will cause damage to the self...

Страница 22: ...ovement Operate loader from the operator s seat only Remain at the controls until the operation cycle is fully complete Lock out valve detent when operating loader See your tractor operator s manual 3...

Страница 23: ...23 Westendorf Manufacturing Co Inc WESTENDORFMFG RR315270 MAX Loaders SECTION 5 SERVICE MAINTENANCE...

Страница 24: ...TSIDE TOWER UPRIGHT LEFT 1 RZT 12AS R INSIDE TOWER UPRIGHT RIGHT 1 RZT 12AS L INSIDE TOWER UPRIGHT LEFT 1 RZT 20AS HYDRA SNAP MOUNT 1 RZT 25AS SMART LOCK 2 RZT 27 FLIPPER 2 RZT 29 BUSHING 2 RZT 30 WAS...

Страница 25: ...RZF 204AS FRAME MAX 440 1 RZF 110 BUCKET LINKAGE 2 RZF 110AS L BUCKET LINKAGE LEFT 1 RZF 110AS R BUCKET LINKAGE RIGHT 1 RZF 115AS BUCKET LINKAGE 2 RZF 151 KIT JACKET KIT RIGHT 1 RZF 152 KIT JACKET KI...

Страница 26: ...1 47 GRD 60 GAUGE TUBE 1 GRD 61 ADJUSTMENT PLATE 1 GRD 175 POINTER 1 GRD 262AS BUCKET INDICATOR 1 GRD 269AS MOUNTING PLATE 1 GRD 272 TORSION SPRING 1 DE GRD DECAL 1 LM 4 NYLON BUSHING 1 5 3 57 6 5 37...

Страница 27: ...16 O ring TO 3 8 FNPT SWIVEL 1 PF OS06 9 16 O ring TO 3 8 FNPT SWIVEL 3 PF STBT04 7 16 JIC O RING BRANCH TEE 2 5 3 57 6 5 37 21 47 H02080 RRDYNA MICRO HOSE 2 H02110 RRDYNA MICRO HOSE 2 H06016 6Q HYDRA...

Страница 28: ...BAND 6R 6 PLASTIC BAND RED 1 5 3 57 6 5 37 21 47 B 67 CYLINDER 1 L 63 LIFT CYLINDER 1 PF POHH04 7 16 HOLLOW HEX PLUG 2 54CK SEAL KIT B 67 1 52CK SEAL KIT L 63 1 5 3 57 6 5 37 21 47 DEC 420 DECAL KIT M...

Страница 29: ...40 SERIES 2 HHS0616016 3 8 X 1 BOLT 2 HTN0616 3 8 LOCK NUT 2 5 3 57 6 5 37 21 47 QC 4001COM REMOTE COUPLER 1 QC 4001AS MALE COUPLER 1 QC 3 BOTTOM LATCH PIN 1 M 19 COUPLER CYLINDER 1 XAF 55AS LINKAGE P...

Страница 30: ...f I s r e l p u o c t a c i l u a r d y h t c e n n o c s i D t i k r i a p e r l a e s l l a t s n I k a e l l a n r e t n i n a s e r e h t p m u p c i l u a r d y h e c a l p e r r o r i a p e R d...

Страница 31: ...i r O e c a l p e R s e l b a c t s u j d A n e h w l o r t n o c t l i t t e k c u b f o s s o L y l e t e l p m o c d e h s u p s i r e v e l d r a w r o f n o i t i s o p t a o l f n i r e v e l l...

Страница 32: ...e t h g i T s e s o h d n a s g n i t t i f e v i t c e f e d e c a l p e R t i k r i a p e r l a e s a l l a t s n I e v l a v e h t e c a l p e r r o r i a p e R s g n i r O e c a l p e R t o h o o...

Страница 33: ...i n o i t a i r a V s e m a r f r o t c a r t n i n o i t a i r a V e d i s g n o r w n o e b y a m s t e k c a r B m e h t n e t h g i t n e h t e s o o l n o s t e k c a r b l l a t l o B s t e k c...

Страница 34: ...eparation for Storage Replace damaged or missing parts including hoses pins hardware and decals Clean the loader thoroughly Dirt attracts moisture which causes rust Coat exposed cylinder rams with a t...

Страница 35: ...35 Westendorf Manufacturing Co Inc WESTENDORFMFG RR315270 MAX Loaders NOTES...

Страница 36: ...MAX Loaders 36 WESTENDORFMFG RR315270 Westendorf Manufacturing Co Inc SECTION 5 SERVICE MAINTENANCE...

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