operation & maintenance manual · 2018. 12. 10. · able during all operations. •check all...

DINGO™

Rotary BroomBlade Broom, Rotary Broom

& 4in1 Broom Front

OPERATION & MAINTENANCE MANUAL

IMPORTANT: Become familiar with the contents of this manual and the Dingo Operation and Maintenance manual before operating the Rotary Hoe attachment. Information about the Dingo is contained in the Dingo Operation and Maintenance Manual.

Modified January 2006

Dingo Rotary Broom Manual2 Dingo Rotary Broom Manual 3

Serial No:

Model No:

IntroductionThis Rotary Broom has been carefully designed and manufactured to give you years of reliable service. Please read this operation and safety manual to keep your Rotary Broom running efficiently.

The information in this manual is current as at January 2006. In the effort to continually im-prove our products, Dingo reserves the right to change specifications without notice. Please, for critical information, contact you nearest Dingo branch.

We want you to be completely satisfied with your new product, so feel free to contact your local Dingo branch for help with service, replacement parts and any other information about the Dingo and its attachments.

Whenever you contact your local Dingo branch always know the model and serial numbers of your product. These numbers will help us to provide exact information about your specific product. You will find the model and serial number on a plate located on the product.

For your convenience, write the product model and serial numbers in the space below.

DISCLAIMER:Specifications, design & service procedures are subject to change without notice.Specifications may vary & may be approximate.


Safety ...................................................................................................... 4

Operation .............................................................................................. 4

Maintenance ...................................................................................... 6Lubrication ............................................................................. 6Adjusting Drive Chain Tension ................................................ 6Broom Replacement ............................................................... 6

Rotary Broom Assembly ............................................................. 7

Troubleshooting ............................................................................10

Risk Assessment ..........................................................................11

Warranty Statement .....................................................................13

Contents


Safetyn Do not operate the Rotary Broom or Dingo while people are standing near by.

n Apply extra caution when operating on hills, slopes or uneven ground.

n Do not place yourself, any part of your-self, or any person under the Dingo arms.

n Do not operate close to excavations, etc.

n Check the condition of the equipment daily and report any damage & defects. Do not use or continue to use faulty or damaged equipment.

n When traveling keep the Rotary Broom close to the ground. Reduce speed while moving with the Rotary Broom attached.

n Do not have the Rotary Broom operating whilst traveling.

n Keep away from rotating Broom. Ro-tating Broom may cause injury.

Broom DescriptionsBroom Bucket Combination: Rotary broom mounted to the special bucket no jockey wheel. Used for sweeping dusty surfaces.Blade Broom : Rotary Broom mounted to Angle Blade with jockey wheel at front.1200 4in1 Broom : Different broom front for 1200 4in1 only. 4 holes need to be drilled into bucket. Same operation as Broom Bucket Combination.

Operation

Broom Bucket Combination & 1200 4in1 Broom Combination

1 Ensure the auxiliary hydraulics lever is in the neutral position before connecting Rotary Broom Bucket.

2 Connect Rotary Broom Bucket as per instructions in the Dingo Operation & Mainte-nance manual. Follow all steps for connecting an attachment that requires auxiliary hydraulics lever.

3 After the Rotary Broom Bucket has been mounted and connected hydraulically, inspect thoroughly to be certain it is in good working order before use. The following checklist is a reminder of points to check.

•Mount Rotary Broom Bucket to Dingo and check all latching points for correct fit. •Check hose routing at pivot points to be sure proper clearance or slack is avail-able during all operations.•Check all hose connections for leak-age.

4 With the Rotary Broom Bucket posi-tioned just above the ground, set the Broom in motion by moving the auxiliary lever to the forward position. The broom should rotate clockwise when viewed from the right side of the machine.

5 For Rotary Brooming work the engine at 3/4 revs.

6 Slowly lower the Rotary Broom Bucket onto the ground until the bucket is flat.

7 Rotary Brooming is done in the reverse direction in a similar way to trenching.

8 Use either the tortoise or hare setting on the pump selector when sweeping depending on conditions. For dusty conditions it is usually


better to use the Hare setting to slow the brush down to keep dust levels down.

9 Once bucket is full, move the auxiliary lever back to the neutral position. To stop the broom. Bucket can be emptied by lifting bucket above a bin and crowded forward to tip out the dirt.

10 When broom bristle are worn the brush can be lowered by removing the side bolts and moving to next hole location. When brush is worn in the last hole location, it is time to replace the brush.

Blade Broom

1 Ensure the auxiliary hydraulics lever is in the neutral position before connecting Blade Broom

2 Connect Blade Broom as per instructions in the Dingo Operation & Maintenance manual. Follow all steps for connecting an attachment that requires auxiliary hydraulics lever.

3 After the Blade Broom has been mounted and connected hydraulically, inspect thoroughly to be certain it is in good working order before use. The following checklist is a reminder of points to check.

•Mount Blade Broom to Dingo and check all latching points for correct fit. •Check hose routing at pivot points to be sure proper clearance or slack is avail-able during all operations.•Check all hose connections for leak-age.

4 With the Blade Broom positioned just above the ground, set the Broom in motion by moving the auxiliary lever to the forward position. The broom should rotate anti-clock-wise when viewed from the right side of the machine.

5 For Rotary Brooming work the engine at 3/4 revs.6 Slowly lower the Blade Broom onto the ground until the blade is just above the

ground.

7 Blade Brooming is done in the forward direction.

8 Crowd the broom until the jockey wheel is on the ground. Lower the jockey wheel until the bristles are sweeping the ground.

9 Use either the tortoise or hare setting on the pump selector when sweeping depending on conditions. For dusty conditions it is usually better to use the Hare setting to slow the brush down to keep dust levels down.

Warning: The broom blade is designed for sweeping leaves, grass clippings etc. Sweep-ing dusty floors etc can put lot of dust in the air.


MaintenanceThe maintenance requirements on your Rotary Broom are low but it is wise to check for oil leaks on a regular basis.

Lubrication

Lubricate spindle bearings every 25 hours of operation using molybdenum base grease.See Figure 1 for lubrication points

Adjusting Drive Chain Tension

Remove top cover & check chain adjustment every 25 hours of operation. Chain should be ad-justed so that there is little slack in the chain.See Figure 2 for chain adjustment

Should the chain need adjustment use the fol-lowing steps to adjust.

1 Lower the Dingo arms and turn the ig-nition key to OFF to stop the engine. Remove the key.

2 Remove the chain drive cover.

3 Loosen the 2 hydraulic motor mount plate bolts.

4 Using the adjuster bolt, move the hy-draulic motor upwards to tension chain. The chain should have little slack.

5 After proper chain tension is attained, tighten adjuster bolt and hydraulic motor mount plate bolts.

Note: When proper adjustment can no longer be attained from the adjuster bolt or repeated chain failures occur, replace chain.

6 Re-install the chain drive cover.

Broom Replacement

1 Lower the Dingo arms and turn the ig-nition key to OFF to stop the engine. Remove the key.

2 Remove the chain drive cover.

3 Loosen the 2 hydraulic motor mount plate bolts.

4 Using the adjuster bolt, move the hy-draulic motor downwards to loosen chain com-pletely. Remove chain off motor sprocket.

5 Loosen grub screws on bearing.

6 Remove bolts from bearing housing on motor side.

7 Broom should fall and slide out.

8 Reverse procedure to fit new broom.

Figure 1

Figure 2 - Chain Adjustment


Rotary Broom Assembly

Make sure the sprockets are aligned before tightening grub screws

9 Refit chain and tension. If chain can not be refitted it can be split at joining link

10 Refit chain cover

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Item Qty Part Number Description

1 1 ABB001 Broom Bucket Bucket

2 1 ABR032 Rotary Broom Front

3 1 ABB029 Broom Bucket Front Rubber Sheet

4 4 ABB011 Broom Bucket Front Rubber Sheet Retainer

5 1 ABB030 Top Rubber Sheet

6 1 ABB015 Top Rubber Sheet Retainer

7 1 ABR023 Broom Brush

8 8 122-151-000 M12 Nyloc Nut

9 2 151-000-001 Bearing Housing

10 8 111-511-040 M12 x 40 Zinc Bolt

11 1 644-000-000 Drive Chain 39 Links

11 1 644-000-002 Joiner Link

12 1 ABR029 36 Tooth Sprocket

13 1 ABR031 Stepped Washer

14 1 331-501-000 Broom Motor

15 1 ABR017 Chain Adjuster

16 1 331-503-000 Check Valve

17 2 316-797-500 Hydraulic Fitting C3-1414



20 1 ABR020 Chain Guard

21 2 ABR034 Broom Hose

22 1 ABR008 Top Jockey Wheel Mount

23 1 ABR011 Front Jockey Wheel Mount

24 2 Jockey Wheel Clamp

25 1 ABR012 Jockey Wheel Stand

26 1 641-000-000 Jockey Wheel

27 1 053-000-001 Manual Angle Blade

28 1 053-000-000 Hydraulic Angle Blade

29 1 A4R010 1200 4in1 Broom Front

30 1 054-000-007 1200 4in1 Bucket

31 1 151-000-000 LH Shaft Bearing

32 1 151-000-002 RH Shaft Bearing


TroubleshootingPROBLEM POSSIBLE CAUSE AND REMEDY Broom does not turn 1. Quick coupler not completely engaged - Check and complete engagement 2. Quick coupler failure - Replace faulty coupler 3. An obstruction in one of the hoses - Remove obstruction 4. Auxiliary valve on Dingo not properly open- ing - Check and repair 5. Hydraulic motor failure - Repair or replace. Contact dealer. 6. Chain drive failure - Check and repair. Contact dealer 7. Spindle bearing failed - Replace bearing Does not spin enough 1. Worn bristles - Replace if necessary. 2. Broom rotating incorrect direction. - Ensure broom is rotating clockwise when viewed from the right side of the machine. 3. Relief valve set below specifications - Test and reset if necessary 4. Quick coupler or hose restriction - Inspect and repair if necessary. 5. Hydraulic system too hot - Shut down and cool & refer to below

Hydraulic oil overheating 1. Relief valve set too low on Dingo. - Test and set as needed 2. Restriction in Quick coupler or hose - Inspect and repair as needed - Stop and allow to cool naturally when it gets hot. 3. Hydraulic oil damaged or incorrect type - Replace Dingo oil with recommended oil 4. Pumps on Dingo worn or damaged - Replace pumps.


Risk Assessment Broom-Blade 12/11/2002

Product Name: Broom-Blade Combo

Summary of Product Application

Sweeping hard surfaces, including footpaths, roads, and factories.

Risk Assessment Hazards Probability Exposure Consequence Risk Level

Moving parts Moving brush Movement dust created by sweeping.Flying debrisPinch points

UnusualUnusual

Very Likely

LikelyUnusual

OccasionalOccasionalOccasional

OccasionalOccasional

SeriousFirst aidSerious

Casualty First aid

Mod/Substantial Acceptable

Mod/Substantial

ModerateAcceptable

Control measures �� Ensure an appropriate respirator is used if the broom is generating dust.

�� Ensure that eye protection is used. �� Keep clear of moving parts; do not try to touch the moving

broom.�� The greatest risk is to people working around the Dingo,

rather than the operator. To eliminate risk, ensure that an effective barrier is created around the operating machinery.

Residual Risk of Plant with Control Measures

�� Acceptable

Additional Safety Comments

�� The risk assessment has been carried out using the NSCA Risk Score Calculator. For more information contact Dingo.


Risk Assessment Broom-Bucket 12/11/2002

Product Name: Broom-Bucket Combo

Summary of Product Application

Sweeping hard surfaces, including footpaths, roads, and factories.

Risk Assessment Hazards Probability Exposure Consequence Risk Level

Moving parts Moving brush Movement dust created by sweeping.Flying debrisPinch points

UnusualUnusualUnusual

UnusualUnusual

OccasionalOccasionalOccasional

OccasionalOccasional

SeriousFirst aidCasualty

Casualty First aid

Mod/Substantial Acceptable

Mod/Acceptable

Mod/Acceptable Acceptable

Control measures �� Ensure an appropriate respirator is used if the broom is generating dust.

�� Ensure that eye protection is used. �� Keep clear of moving parts. �� Do not attempt to remove blockages from the hood while the

broom is rotating.�� Ensure the broom hood is never removed. �� Ensure that the safety instructions in the operation manual

are always followed. �� The greatest risk is to people working around the Dingo,

rather than the operator. To eliminate risk, ensure that an effective barrier is created around the operating machinery.

Residual Risk of Plant with Control Measures

�� Acceptable

Additional Safety Comments

�� The risk assessment has been carried out using the NSCA Risk Score Calculator. For more information contact Dingo


Warranty Statement

DINGO MINI DIGGERS PTY LTD (ABN 95 060 840 011) POLICY

DINGO MINI DIGGERS PTY LTD warrants to the original buyer/owner that each new Dingo™ or Dingo attachment will be free from any proven defects in the material or workmanship for a period of twenty-four (24) months or 1000 hours, whichever is sooner, after the delivery to the owner provided that:-1. The Dingo/Attachment has been properly and reasonably used, operated, maintained and ............regularly serviced.2. All replacement or repair is authorised by DINGO MINI DIGGERS PTY LTD or an ............authorised DINGO MINI DIGGERS dealer.

This refers to all Dingo/Attachment parts, excluding motor and battery as outlined below.

During the warranty period, DINGO MINI DIGGERS or their authorised dealer shall repair or replace, at their option, without charge for parts and labour, any part of the Dingo/Attachment which fails because of defects in the workmanship or materials. The owner shall advise DINGO MINI DIGGERS or their authorised dealer immediately of any defect and allow reasonable time for replacement or repair. Travel time for servicemen and transportation of the Dingo/Attachment to DINGO MINI DIGGERS or the dealers premises for warranty work are the owners responsibility.

WARRANTY EXCLUSIONS

This warranty does not cover: -1. Tyres or other consumables or service parts (nuts and bolts, trencher teeth, etc) replaced as .............part of a normal maintenance service as opposed to manufacturing defects.2. Damage resulting from abuse, negligence, accidents, alterations, air flow obstructions, or ............failure to maintain or use the machine according to the instructions given.3. Downtime expenses, loss of machine use, rental of another machine or related equipment ............while repairs are in progress, or other incidental, consequential, or special damages.4. Communication expenses such as Telephone and Facsimile.5. Travel time for servicemen.6. Transportation and Insurance charges for transportation of the failed Dingo/Attachment.7. Any labour, parts, mechanical adjustments or lubricant expenses which Dingo Mini Diggers ............Pty Ltd or an authorised Dingo Mini Digger dealer considers should be made as a............standard maintenance procedure according to the Dingo maintenance guide-lines listed in ............this manual.8. Any defect caused by work carried out without the authorisation of Dingo Mini Diggers ............Pty Ltd or an authorised Dingo Mini Digger Dealer.9. Damage caused by continued use of the machine after it is known to be defective.10. Damage caused by overloading or by racing and similar activities.

This warranty is in lieu of all other warranties, expressed or implied, and there are no warranties of merchantability or fitness for a particular purpose.

Proudly manufactured by

Dingo Mini Diggers Pty Ltd9 Owen Street East

Dalby Qld, 4405 Australia

Dalby Head Office 07 4672 5400

Brisbane 07 3272 7088

Sydney 02 9833 8222

Melbourne 03 8549 8111

www.dingo.ws

Adelaide 08 8262 2022

Perth 08 9311 9811

Nth Queensland 07 4796 0555

New Zealand 07 378 9840

operation & maintenance manual · 2018. 12. 10. · able during all operations. •check all...

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