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QC605 / B, QC620

Skid Steer Mounted Backhoe

Familiarization

21

Models QC605 and QC605B

QC605 is shown, but both models have the same 

features.

4.3  Machine Components

The Wallenstein QC600 Series Skid Steer Mounted 

backhoe attaches to the loader face plate of a skid 

steer.

Power to operate the hydraulics is provided by the skid 

steer hydraulics. The machine controls are part of the 

skid steer.

The boom frame mounts rigidly to the loader face plate 

and boom movement / motion is controlled by switches 

on the hand control in the cab.

Skid steer must be equipped with hydraulic 

connections on the front of the frame.

Fig.  4 – 

QC605 and QC605B Machine Components

Bucket

Bucket 

Cylinder

Main Frame

Mounting 

Frame

Hydraulic 

Connections

Operator 

Manual Tube

Содержание QC605

Страница 1: ...OPERATOR S MANUAL SkidSteerMountedBackhoe QC605 B QC620 Part Number Z97125 Rev Feb 2019...

Страница 2: ...C605 QC605B and QC620 Models can vary from the illustrations shown depending on options The QC605 and QC620 backhoes are shipped from the factory in a basic universal configuration that allows them to...

Страница 3: ...stall Safety Signs 20 4 Familiarization 20 4 1 To the New Operator or Owner 20 4 2 Operator Orientation 20 4 3 Machine Components 21 4 4 Equipment Matching 23 4 5 Controls 23 4 6 Attaching and Unhooki...

Страница 4: ...out by the dealer and signed by both the dealer and the customer at the time of delivery _________________________________________ Customer s Name _________________________________________ Contact Nam...

Страница 5: ...r of your Wallenstein product when ordering parts or requesting service or other information Please record the product Model and Serial Number in the space provided below for future reference Record P...

Страница 6: ...purchase receipt with any claim This warranty does not cover the following 1 Normal maintenance or adjustments 2 Normal replacement of wearable and service parts 3 Consequential damage indirect damage...

Страница 7: ...decals are white and can carry various messages such as model serial number and manufacturer VIN NLV MODEL Manufactured by Wallenstein Equipment Inc 7201 Line 86 Wallestein ON N0B2S0 Canada TYPE OF VE...

Страница 8: ......

Страница 9: ...s situation that if not avoided WILL result in death or serious injury This signal word is to be limited to the most extreme situations typically for machine components which for functional purposes c...

Страница 10: ...o operate the machine DO read understand and follow ALL Safety and Operating instructions in the manual Most accidents can be avoided The most important safety device on this equipment is a SAFE opera...

Страница 11: ...equipment is dangerous to children and persons unfamiliar with its operation 3 Make sure the operator is a responsible properly trained and physically able person familiar with machinery If the elderl...

Страница 12: ...other than a trained operator or is loaned or rented it is the machine owner s responsibility to make certain that prior to using the operator must Read and understand the operator s manual Be fully...

Страница 13: ...ction or toxic reaction can develop from hydraulic fluid piercing the skin surface 6 Do not attempt any makeshift repairs to the hydraulic lines fittings or hoses by using tape clamps or cements Doing...

Страница 14: ...r over a long term basis may cause permanent total hearing loss 4 Always wear the seat belt when operating the skid steer Serious injury or even death could result from falling off the skid steer part...

Страница 15: ...nted in this manual Do not use or allow anyone else to use this backhoe until such information has been reviewed Annually review this information before the season start up Make these periodic reviews...

Страница 16: ...the illustrations that follow Working safely requires being familiar with the type of warning and the machine function related to that area that requires your awareness Think SAFETY Work SAFELY 3 1 Mo...

Страница 17: ...e Z94239 Always wear appropriate Personal Protective Equipment PPE when operating this machine 5 Warning Z94244 Contact Underground Utilities locating and marking Services Be aware of buried utilities...

Страница 18: ...Safety Signs QC605 B QC620 Skid Steer Mounted Backhoe Safety 18 3 2 Model QC620 Fig 3 QC620 Safety Decals 2 3 Z94112 4 Z94239 5 6 7 1 Z94253 2 3 Z94112 4 Z94239...

Страница 19: ...239 Always wear appropriate Personal Protective Equipment PPE when operating this machine 5 Warning Z94244 Contact Underground Utilities locating and marking Services Be aware of buried utilities cabl...

Страница 20: ...ece of sign backing paper 4 Familiarization Wallenstein QC600 Series backhoes are light duty machines that attach to a skid steer They can be used for all light duty digging trenching and excavating 4...

Страница 21: ...er to operate the hydraulics is provided by the skid steer hydraulics The machine controls are part of the skid steer The boom frame mounts rigidly to the loader face plate and boom movement motion is...

Страница 22: ...Familiarization QC605 B QC620 Skid Steer Mounted Backhoe 22 Model QC620 Fig 5 QC620 Machine Components Bucket Bucket Cylinder Main Frame Mounting Frame Hydraulic Connections Operator Manual Tube...

Страница 23: ...anual to be familiar with the location settings and function of the controls Be familiar with the controls before starting 4 6 Attaching and Unhooking Backhoe 4 6 1 Attaching Backhoe Refer to the skid...

Страница 24: ...Do not try to lift objects that are beyond the lifting limits of the machine Be aware of people and objects when lifting When moving a load travel slowly and know the travel path 6 Set up the work sit...

Страница 25: ...ion of all hydraulic hoses and connections Replace any that are damaged Re route those that are rubbing pinched or crimped Tighten any connection that is leaking 2 Check the condition of the teeth on...

Страница 26: ...0 degrees to the ground 2 Use the loader face plate boom to force the bucket into the ground and at the same time curl the bucket back to fill it 3 Raise the boom and rotate the skid steer to dump the...

Страница 27: ...y from utility lines and obstructions Back away from the hole and turn the skid steer when emptying bucket Stay away from edge of hole Do not allow untrained personnel to operate the machine Do not op...

Страница 28: ...for traffic when operating near or crossing roadways Turn into curves or go up or down hills only at a low speed and a gradual steering angle Slow down on rough or uneven ground Never allow riders on...

Страница 29: ...is 5 Fully retract the bucket cylinder and lower the backhoe onto wood blocking 6 Disconnect hydraulic hoses from skid steer 7 Cover the ends of the hydraulic couplers to keep them clean Stow hydrauli...

Страница 30: ...ase fitting with a clean cloth before greasing to avoid injecting dirt and grit 3 If fittings will not take grease remove and clean thoroughly Also clean lubricant passageway Replace fittings if neces...

Страница 31: ...Points IMPORTANT Do Not over grease Look for this decal on your machine It indicates a grease point and service interval in hours Location Every 8 hours or daily 1 Cylinder pivot points 2 Bucket link...

Страница 32: ...See Specifications on page 34 WARNING Crush Hazard Unsupported machine can fall causing serious injury or death Use proper support stands or blocking W012 The Bucket is held in place with two pins Re...

Страница 33: ...a problem encountered that is difficult to solve contact a Wallenstein distributor or dealer Have the backhoe serial number handy Always wear Personal Protective Equipment PPE whenever operating the b...

Страница 34: ...age 2 Align tube with fitting before tightening 3 Hand tighten swivel nut until snug 4 To prevent twisting the tube use two wrenches Place one wrench on the connector body and tighten the swivel nut w...

Страница 35: ...by 5 NOTE Bolt grades are identified by their head markings Imperial Bolt Torque Specifications Bolt Diameter Torque Value SAE Gr 2 SAE Gr 5 SAE Gr 8 lbf ft N m lbf ft N m lbf ft N m 1 4 6 8 9 12 12 1...

Страница 36: ...intenance Schedule 33 O Operating Hints 27 Operation 24 Be Prepared 25 Pre Operation Checklist 25 OSHA 15 P Personal Protective Equipment PPE 10 Placing in Storage 29 PPE Usage 10 14 25 33 Pre Operati...

Страница 37: ...stem Pressure 34 Recommended Horsepower 34 Weight 34 Storage 29 Placing in Storage 29 Removing from Storage 29 T Transporting 28 Trouble Shooting 33 U Unhooking Backhoe 23 W Warranty 6 Work Site Lay O...

Страница 38: ......

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