Husqvarna DXR-310 manual Mountings, Shafts, Tightening torque, Pos

Page 41

MAINTENANCE AND SERVICE

Mountings

General

Check that all components are properly secured by feeling, pulling etc. Keep a look out for wear damage. This can be caused by components coming loose.

•A bolted joint that is secured with adhesive should not be tightened. Simply check that it is tight. If

a glued bolted joint has come loose, clean the threads before fresh adhesive is applied.

•Check the shafts with respect to mounting/lock- ing. Check expanding shafts by tightening with a torque wrench.

•Locking pins must be checked with respect to damage and mounting.

Shafts

•The design of the expanding shafts ensures that there is not too much play provided that they are tightened regularly. New expanding shafts must be tightened frequently until they have bedded in. Wear damage on the expanding shaft’s sleeve is a typical sign that they have not been tightened cor- rectly or sufÞciently often.

•If an expanding shaft has slipped out of position it is important that it is centred before being retight- ened again.

Tightening torque

Use abutment when torquing through shafts to avoid the shaft rotating.

Pos.

 

Nm

 

 

 

 

 

 

A

Gear ring bearings against chassis

81

 

beam

 

 

 

 

B

Gear ring bearings against base plate

81

 

 

 

C

Shafts, arm system, outriggers

175

 

 

 

D

Track sides

500

 

 

 

E

Tool against adapter plate

197

 

 

 

English - 41

Page 40 Page 42
Image 41
Page 40 Page 42
Contents DXR-310 Page Contents Introduction Symbols on the machine KEY to SymbolsProtective equipment Safety InstructionsPersonal protective equipment Other protective equipmentManagement and operator General safety instructionsIf there is an accident ResponsibilityElectrical safety Work area safetyGeneral working instructions Machine’s risk areaOperation Personal safetyGeneral Education and trainingGeneral ManoeuvringOutriggers Rotation functionFalling material Towing Transport and storagePersonal protection Machine’s safety featuresMaintenance and service Mechanical protection External environmental factors TemperatureMoisture Dust and particlesMachine’s functions PresentationWhat is what in the machine General Hydraulic SystemMain pressure Pressure cut-offMachine’s hydraulic system Low-voltage circuit Electric SystemHigh-voltage circuit Machine’s electric system Battery Remote controlControl System Machine’s softwareWhat is what on the remote control Symbols on the remote control Before starting Starting and StoppingStarting StoppingOperation Key to commandsOperating modes Designation of the machine’s partsWork mode Track operation Set-up modeTransport mode Bucket ToolsHydraulic hammer Concrete cutterChanging tools CleaningFitting StorageFitting the track widener SettingsTrack widener Menu system LCD Adjustment Operational settingsTuning Software versionMaintenance and Service Cleaning method CleaningCleaning of components After washingDaily inspection Service scheduleMiscellaneous Weekly serviceChange Hours serviceAfter the Þrst 100 hours Lubrication Service reviewOutriggers and arm system Gear ringShafts MountingsTightening torque PosWear and damage Level checkCracks LeakageFunctional inspection Replenishing hydraulic ßuid ChangeDraining hydraulic ßuid Air Þlter Oil ÞlterError messages Trouble ShootingService messages Service messages and actions ActionFault Cause Possible action Trouble shooting guideEnglish Guide values for mains connection Technical DataHydraulic system’s pressure 50 HzHydraulic ßuid and lubricant Preset limit valuesHydraulic ßuid LubricantTechnical data Noise emissions Sound power levelMachine without tool Machine with tool hydraulic hammerEnglish Technical Data EC-declaration of conformity EC-DECLARATION of ConformityPage ´z+SXh¶6Q¨ Page 1151567-26 2009-03-16

DXR-310 specifications

The Husqvarna DXR-310 is a state-of-the-art remote-controlled demolition robot designed for various construction and demolition tasks. With an emphasis on versatility and efficiency, this robust machine stands out in the crowded landscape of demolition equipment. It is specifically engineered to tackle challenging environments while offering operators a high level of safety and control.

One of the standout features of the DXR-310 is its powerful hydraulic system, which allows for exceptional performance even in the most demanding applications. With an output of 12.5 kW, it can handle various attachments effectively, enabling it to perform a wide array of tasks, from crushing and breaking to lifting and demolition. Its compact size and lightweight design make it easy to maneuver, which is particularly beneficial in confined spaces, such as renovation projects or urban environments.

The DXR-310 is equipped with a user-friendly control system that facilitates precise operation from a distance. The ergonomic remote control is intuitive, allowing the operator to execute complex commands with ease, enhancing overall productivity. This feature is vital, especially in situations where operator safety is paramount, as it enables them to maintain a safe distance from potential hazards.

Another notable characteristic is the robot's durability and reliability. The chassis and components are designed to withstand harsh working conditions, ensuring long-term performance. The robust build minimizes downtime, enhancing overall efficiency on job sites.

The Husqvarna DXR-310 also integrates advanced technology to optimize its functionality. It is compatible with a range of attachments, including hydraulic breakers, crushers, and grapples, making it highly adaptable to various tasks. Additionally, the robot is designed with a unique suspension system that improves stability and ground contact, ensuring reliable operation on uneven surfaces.

In terms of maintenance, the DXR-310 is designed to be user-friendly, with accessible components that simplify routine checks and repairs. This commitment to easy maintenance contributes to reduced operational costs over time.

In conclusion, the Husqvarna DXR-310 demolition robot combines power, versatility, and safety into a single machine. Its advanced hydraulic system, user-friendly controls, and adaptability make it ideal for a wide range of demolition applications. The robust design and maintenance-friendly features further enhance its appeal to contractors looking for efficient solutions in the construction industry.
Top Page Image Contents