Baumalight GXM350 Operator'S Manual Download Page 3

1 INTRODUCTION

Congratulations on your choice of a Baumalight 

Stump Grinder to complement your stump grinding 

operation. This equipment has been designed and 

manufactured to meet the needs of a discriminating 

buyer for efficient grinding of stumps.

This new and unique design allows us to build it 

very economically and makes it a very compact 

unit for storage and transport. The self feeding 

design of the frame and enhanced visibility make 

the  stump  grinder  easy  and  efficient  to  operate. 

Hydraulic controls are easy to adjust and operate.

The debris shield is standard equipment on all 

stump grinders. It is recommended that the stump 

grinder never be operated with out one.

Safe,  efficient  and  trouble  free  operation  of  your 

Stump Grinder requires that you and anyone 

else who will be operating or maintaining the 

Stump Grinder, read and understand the Safety, 

Operation, Maintenance and Troubleshooting 

information contained within the Operator’s 

Manual.

This manual covers the GXM350, GXM550 and 

GXM750 Baumalight Stump Grinder. Use the 

Table of Contents as a guide to locate required 

information.

Keep this manual handy for frequent reference 

and to pass on to new operators or owners. Call 

your Baumalight dealer, distributor or the factory 

if you need assistance, information or additional 

copies of the manuals.

OPERATOR ORIENTATION - The directions left, 

right, front and rear, as mentioned throughout this 

manual, are as seen from the operator’s seat and 

facing in the direction of travel.

1�1  Overview

The stump grinder is designed to be used by an 

experienced operator. Operator must be trained 

in the safe operation of an excavator and hazards 

related to using the stump grinder and the safe use 

of the grinder for the intended purpose. Operators 

will require personal protective equipment to 

reduce the risk from some hazards that cannot be 

completely eliminated or controlled by the design 

of the grinder.

Care is required to ensure that the stump grinder  

will not come across metallic objects, stones or 

other materials.

Stump grinders are not designed for use in 

hazardous atmospheres where there is a risk 

of  fire  or  explosion  due  to  flammable  gases  or 

vapors. Use in hazardous, explosive atmospheres 

is prohibited. Serious injury or death of the operator 

or bystanders may be caused if grinder is misused. 

Misuse may also cause damage to the machine 

carrying the grinder.

1�2  Intended Use And Foreseeable 

Misuse

1

Summary of Contents for GXM350

Page 1: ...GXM350 GXM550 And GXM750 Stump Grinder OPERATOR S MANUAL Issue Date March 2022...

Page 2: ...rds From Modifying Equipment 5 2 3 Maintenance Hazards 6 3 SAFETY SIGNS 8 4 OPERATION 10 4 1 Preparation For Use 10 4 2 Hydraulic Connections 10 4 3 Machine Components 12 4 4 Attach To Excavator 12 4...

Page 3: ...manual handy for frequent reference and to pass on to new operators or owners Call your Baumalight dealer distributor or the factory if you need assistance information or additional copies of the manu...

Page 4: ...voided could result in minor or moderate injury NOTICE NOTICE Indicates a situation that could result in damage to the equipment or other property 2 1 Safety Alert Symbol And Safety Words 2 2 Operatio...

Page 5: ...apply to you and your industry This manual is not to replace any regulations or laws Additional information may be found at www asae org or www osha gov If you do not understand any part of this manu...

Page 6: ...ore raising equipment Have local utilities locate and mark under ground wires cables pipelines and other hazards before grinding DO NOT leave the operator s seat if any part of the equipment contacts...

Page 7: ...t before applying pressure Search for leaks with a 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 th...

Page 8: ...rocedure before servicing WARNING Crushing hazard Before performing inspections service or maintenance Park machine on firm level surface Engage excavator parking brake Turn engine off and remove key...

Page 9: ...7...

Page 10: ...dealer Dashes lines indicate items hidden from view unless cover is opened B E D C A B A D005262 WARNING P65 warning information WARNING This product can expose you to chemicals including 1 3 Butadien...

Page 11: ...hazard Keep away from machine D005126 D D005517 WARNING Remove key before servicing D005517 E D005125 WARNING Read and understand safety signs on the machine and operating instructions in this manual...

Page 12: ...he stump grinder before each start up Check for loose or missing parts and any damage that may have occurred during moving or shipping Review all excavator pre start instructions and ensure that all r...

Page 13: ...11...

Page 14: ...d follow all safety instructions 2 Attach excavator to stump grinder See excavator operator s manual 3 Verify pins are secure in the correct position 4 Connect hydraulic hoses Verify hydraulic hoses a...

Page 15: ...e 2 Lower stump grinder to the ground 3 Shut off engine and remove key 4 Disconnect hydraulic hoses 5 Detach excavator from stump grinder See excavator Operator s Manual WARNING Prevent death or serio...

Page 16: ...ferent from the excavator seat and can be very deceiving Operate all functions in an open area with excavator in idle to get a good feel for the controls do not expect to get first stump done fast Run...

Page 17: ...proved dust mask or respirator Follow local state and federal regulations 1 Attach stump grinder to excavator See Attaching Detaching in this section 2 If stump is on a grade position excavator in low...

Page 18: ...w P65Warnings ca gov wood WARNING Wear an approved dust mask or respirator Follow local state and federal regulations Each tooth can be rotated up to two times before replacement is necessary 1 Park e...

Page 19: ...or more information go to www P65Warnings ca gov wood WARNING Wear an approved dust mask or respirator Follow local state and federal regulations 1 Park excavator and grinder on a level surface 2 Lowe...

Page 20: ...rnia to cause cancer Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection For more information go to www P65Warnings ca gov wood WARNING Wear an approved dust mask o...

Page 21: ...aulic fluid to the atmosphere The zero leak relief valve will self reset after hydraulic pressure reduced A properly installed case drain protected by a zero leak relief valve will save the work of re...

Page 22: ...nough oil flow Check flow control on excavator See your dealer Rotor does not have much power Low oil Check oil level in excavator Add if necessary Oil filter plugged Replace excavator oil filter Reli...

Page 23: ...nd including loss of profits The manufacturer is under no circumstances liable for carrier unit damage of any kind The manufacturer is not liable for the maintenance of the product This warranty is ex...

Page 24: ...4575 Powell Rd Wallenstein Ontario Canada N0B 2S0 Phone 519 698 9864 Toll Free 866 820 7603 Fax 519 698 1087 www baumalight com For parts specifications and the latest machine information please visit...

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