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HULTDINS SuperSaw 350E, Installation Manual

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HULTDINS SuperSaw 350E Installation Manual Download Page 22

I N S TA L L A T I O N

22

SuperSaw 350E

En011106a_ss350.FM

Hydraulic installation

1.

Connect the saw motor pressure line to port “1” on 
the rotator.

2.

Connect the saw motor return line to port “2” on the 
rotator.

3.

Connect the saw motor drain line to the pressure line 
with a T-fitting.

ill. 5

Hydraulic installation

Pressure line

Return line

Drain line

“1”

“2”

Summary of Contents for SuperSaw 350E

Page 1: ...Installation manual SuperSaw 350E...

Page 2: ...improvement activities No part of this publication may without approval of HULTDIN SYSTEM AB be translated reproduced stored or transmitted electronically mechanically photographically or in another...

Page 3: ...aulic diagram SuperSaw 350E alt 2 17 Funktional description 18 SuperCut 100 18 Chain lubrication system 19 Installation 20 Where to install the grapple saw 20 Installation on SuperGrip II 21 Hydraulic...

Page 4: ...CONTENTS 4 SuperSaw 350E Eng_ss350TOC fm This page intentionally left empty for future additions...

Page 5: ...en using the product The owner and the operator are responsible for replacing damaged parts and or unreadable warning signs The manual should be available at all times so that the operator is able to...

Page 6: ...90 meters Keep all windows and doors securly closed when operating Chain shot hazard Operator and bystander safety Because of the high speeds high stress heavy loads wear factors and varying levels of...

Page 7: ...icants will increase the risk of slipping or falling The unit has sharp edges Use proper wrenches and protective gloves when working on the unit Hydraulic hoses and adapters may be pressurized even wi...

Page 8: ...tion of the main parts Fig 1 Uppbyggnad SuperSaw 350E 1 Frame 2 Saw motor cover 3 Lubrication oil tank 4 Refilling cap for chain lubrication oil 5 Hydraulic manifold with adjusting valves for chain te...

Page 9: ...the following adjustment valves The location of the valves shows on the illustration ill 2 Adjustment valves 1 Pressure regulating valve for saw bar feed out pressure 2 Pressure regulating valve for...

Page 10: ...points The SuperSaw 350E grapple saw has three different hydraulic pressure test points as shown on the following illustration ill 3 Hydraulic pressure test points 1 Test point for saw bar feed out pr...

Page 11: ...erCut 100 The SuperCut 100 saw unit is made up of the following main parts 1 Housing with integrated 4 point bearing gear drive 2 Tension device 3 Bar holder 4 Saw motor 5 Saw bar feed out cylinder wi...

Page 12: ...cranes intended for on road and off road vehicles SuperSaw 350E is only intended to be used for small timber pulp and waste wood systems SuperSaw 350E must not be used for felling applications as the...

Page 13: ...saw motor 16 0 MPa Min hydraulic flow saw motor 60 lpm Hyd pressure saw bar feed out P1 7 5 8 5 MPa Hyd pressure chain tensioning P2 2 5 MPa Gas pressure accumulator P3 0 1 MPa Air pressure saw bar re...

Page 14: ...16 0 MPa Min hydraulic flow saw motor 115 lpm 404 80 lpm 3 4 Hyd pressure saw bar feed out P1 7 5 8 5 MPa Hyd pressure chain tensioning P2 2 5 MPa 404 5 5 MPa 3 4 Gas pressure accumulator P3 0 1 MPa...

Page 15: ...acing the check valve for the chain tensioning See ill 6 Check valve key The check valve key P N 0696011 is required when replacing the check valve for the chain lubrication It is also used when bleed...

Page 16: ...out 6 Saw motor 7 Main valve on carrier 8 Saw bar feed out cylinder 9 Grapple cylinder 10 Check restrictor valve for Saw bar feed out 11 Rotator 12 Accumulator for saw motor case drain 13 Check valve...

Page 17: ...out 6 Saw motor 7 Main valve on carrier 8 Saw bar feed out cylinder 9 Grapple cylinder 10 Check restrictor valve for Saw bar feed out 11 Rotator 12 Accumulator for saw motor case drain 13 Check valve...

Page 18: ...tensioning device 2 on which the bar holder 3 is attached Optional accessories such as cut control devices 8 are easy to install The feed out cylinder 5 and the bar holder 3 are not on the same level...

Page 19: ...w motor 6 and finally through the bar holder to the saw bar 8 The purpose of the pressure relief valve 9 is to limit the pressure in the lubrication circuit to prevent damages on the sviwel seals in t...

Page 20: ...stalled with the saw motor on the same side as the piston rod of the grapple cylinder to achive the best weight balance On the A models of the SuperGrip II grapples the SuperSaw 350 should be installe...

Page 21: ...rapple frame Note Leave the square plate on SG II 360 420 2 Use the drilling template and make four holes 12 5 13mm on the side plate of the grapple 3 Install the grapple saw to the grapple ill 2 Remo...

Page 22: ...on 1 Connect the saw motor pressure line to port 1 on the rotator 2 Connect the saw motor return line to port 2 on the rotator 3 Connect the saw motor drain line to the pressure line with a T fitting...

Page 23: ...0E 23 Initial upstart Saw motor upstart Important Fill the saw motor casing with hydraulic oil before starting the motor Important The warranty will not be valid if the motor is disassembled ill 6 Fil...

Page 24: ...vated Important Never adjust any hydraulic pressures without using a pressure gauge 4 Start the engine and read the feed out presure when the saw bar is completely fed out Note Do not activate the saw...

Page 25: ...ve is screwed inwards the saw bar will feed out slower Adjusting saw bar retraction When the saw bar retraction is properly adjusted the saw bar should be fully retracted in 0 8 1 2 seconds Important...

Page 26: ...ease the pressure by loosening the set screw For a proper pressure range refer to Technical Data 6 Remove the pressure gauge and assemble the saw motor cover Bleeding the chain tension system 1 Lower...

Page 27: ...the saw unit facing up when possible 2 Depressurize the chain tension system by pushing in the pilot valve 1 3 Retract the bar holder alt 1 Slowly pull out the saw chain until the locking pin 2 is pos...

Page 28: ...working on the saw chain always ensure the engine is shut off and wear safety gloves to prevent injuries Remove the saw chain when making any adjustments or servicing the saw unit 1 Place the unit ste...

Page 29: ...ve the saw bar See Replacing saw bar 4 Disassemble the guide screws 1 and remove the bar holder 2 from the tension device Important Never start the machine with the bar holder removed 5 Inspect and cl...

Page 30: ...ing any adjustments or servicing the saw unit 1 Place the unit steady on the ground with the saw unit facing up when possible 2 Remove the saw chain See Replacing saw chain 3 Remove the drive sprocket...

Page 31: ...unit steady on the ground and shut off the engine 2 Clean the area around the refilling cap to avoid contamination of the lubrication oil tank 3 Open the refilling cap and make sure that the strainer...

Page 32: ...lose to the pressurized cylinders and hydraulic hoses Warning The attachment has sharp edges Use proper wrenches and protective gloves when working on the attachment Regular maintenance Daily maintena...

Page 33: ...ium soap The grease should be classified as L XCCIB2 according to ISO 6743 9 Molybdendisulfid content max 3 Base fluid viscosity 170 to 220 cSt at 40 C NLGI class 1 2 Strainer for chain lubrication Th...

Page 34: ...Hultdin System AB Skolgatan 12 SE 930 70 MAL Sweden Tel 46 953 418 00 Fax 46 953 418 01 E mail sales hultdins se 0113 7000249 EN...

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