Gason NT8000 Operator'S & Parts Manual Download Page 1

Page: 1 / 63

Neither this manual or part thereof may be reproduced or published

without the prior permission of AF Gason Pty Ltd

Operators & Parts

Manual

SCARITILL, HYDRATILL

GPN 235554 REV* - 08/07/19

Summary of Contents for NT8000

Page 1: ...COPYRIGHT Neither this manual or part thereof may be reproduced or published without the prior permission of AF Gason Pty Ltd Operators Parts Manual SCARITILL HYDRATILL GPN 235554 REV 08 07 19 ...

Page 2: ...have been incorporated in the product specifications The operator s manual contains the necessary health and safety information and safety warnings are applied to the product where neces sary Product Description NT8000 8m Narrow Transport Width Planter Models No or No s SNT8000 XX XXX HNT8000 XX XXX Signed on behalf of the above named company Name printed Tom Mccluskey Position Design Engineer Dat...

Page 3: ...cuit 15 HydraTILL Circuit 15 Pre operation Checklist 16 Maintenance 17 10 Hours or Daily 17 100 Hours or Weekly 17 500 Hours or Seasonally 17 Cleaning and Storage 17 Tyre Care 18 Bush Replacement 18 Wheel Bearing Maintenance 18 Hard Facing Keech Adaptor 19 Replacement of Keech Adaptor 19 ScariTILL Tine Assembly 20 Nordon Cylinders 21 Owner Acknowledgement 25 Spare Parts 27 SNT8000 HNT8000 Models 2...

Page 4: ...Hitch Kit Controlled Traffic Castor 45 Optional Rear Tow Hitch Kit Controlled Traffic Steerable 46 Stub Axle Assembly 47 Hydraulic System Wing Fold 48 Hydraulic System Depth Control 50 Optional Hydraulic Hitch Leveller 52 Hydraulic Hose Clamp Assembly 53 HydraTILL Plumb Kit 250mm Spacing 54 Layout 178mm Spacing 45 Tines 56 Layout 250mm Spacing 32 Tines Optional Presswheels Shown 57 Layout 308mm Sp...

Page 5: ...raTILL tines accept a 50mm x 25mm vertical shank with upper holes enabling vertical adjustment These tine assemblies have been proven over many years of use Various points and sowing boots are available Ideally coupled to a Gason Air Seeder as a minimum till planter the NT8000 can also be used for conventional weed kill soil prepara tion With various tools and options the NT8000 can be setup to pe...

Page 6: ...y Registration Form included with this manual before releasing the Implement to the new owner Purchaser copy to be supplied to owner Dealer copy to be retained by dealer Company copy to be returned to Gason In addition the dealer must complete the Dealer Pre Delivery In field Commissioning Check List included within this manual Gason strongly recommend a risk assessment be carried out prior to the...

Page 7: ...s manual Like all mechanical products it will require routine cleaning upkeep and mainte nance Lubricate the implement as specified in this manual Observe all safety information in this manual and obey all safety decals located on the machine Please be aware that in an effort to bring you the best products Gason are always imple menting continuous improvements that may change the designs and speci...

Page 8: ... rear at working depth Ensure Machine is level across the width Ensure lock nuts on depth control adjustment are locked tight Check for correct tractor to tow bar connection Implement safety chain fitted to tractor Ensure all shanks and press wheels set at consistent settings across machine If prac tical set machine to operator s initial operation settings Check Air Seeder Distribution for kinks a...

Page 9: ...t to the possibility of injury or death Follow the instructions provided on the safety messages Throughout this Manual the Safety Alert Symbol will be seen followed by one of the words Signal Words DANGER indicates an imminently hazardous sit uation that if not avoided WILL result in death of serious injury if proper precautions are not taken WARNING Indicates a potentially hazardous sit uation th...

Page 10: ...les Danger Do not operate the tractor or Im plement until you have fully read and com pletely understand this operator s manual your tractors operator s manual and all safety mes sages found within these manuals on the prod ucts or other included material Warning Ensure all operators are properly instructed on the operation of the machine and position of controls Do not allow anyone to oper ate th...

Page 11: ...ause the implement to drop or move unexpectedly causing severe in jury or death Warning DO NOT adjust Hydraulic fitting while under pressure Ensure pressure is re leased using tractor s hydraulic system before adjusting or disconnecting Implement Warning Never remove hydraulic hoses or ends with machine elevated Relieve hydraulic pressure before disconnecting hydraulic hoses or ends Caution Mainta...

Page 12: ... 8 0m 308mm 12 26 8 0m No of Toolbar Rows 5 Toolbar Spacing 1 0m typ Toolbar Section 100 x 100 x 9 0mm RHS Grade 450 Drawbar Section 150 x 250 x 6 0mm RHS Grade 450 ScariTILL Breakout Force 180kg 400lbf 245kg 540lbf Underframe Clearance 760mm to 660mm 30 to 26 in 12 5 mm increments Tine Jump 350mm 13 8 HydraTILL Breakout Force Hydraulic 140kg to 310kg 310lbf to 680lbf Underframe Clearance 760mm to...

Page 13: ...Specifications 9 Transport Dimensions Caution Dimensions will vary depending on the machine configuration Warning The machine can be configured such that the road transport width exceeds 3 5m ...

Page 14: ...ing hydrau lic circuits Fitment of implement depth indicator Ground tool Fitment Touchup of paint work if required Wheel Fitment If wheels have been re moved for transport loosely mount wheels on hubs Be Gentle Avoid damage to threads Tighten all nuts firmly then proceed to torque each wheel nut to 350N m Alter nating sides across stud pattern when tight ening up nuts Fitting Pull the pull may be ...

Page 15: ...ere are a selection of aftermarket ground engaging tools availa ble to suit the range of shanks Selection of the most appropriate ground tool will de pend on your agricultural practices ground conditions and sowing boot design Torque Specifications Caution Torque values listed on the following page should be used as a guide only If a different torque value or tighten ing procedure is specified for...

Page 16: ...ce set work implement for approximately 100m and check depth consistency Adjust as necessary 6 Whilst working regularly observe the en tire implement for any blockages of mud stubble or any other obstructions 7 Avoid working on excessively steep slopes or rocky terrain 8 The tines are designed to trip when en countering an obstacle The implement should never be worked with the tine shank constantl...

Page 17: ...n to seeder requirements Important These are only rough guidelines hills and soil conditions can have a large im pact on tractor power requirements Note The implement hitch has been designed to suit a Category 4 drawbar or Category 3 drawbar 2 1 5 dia pin Tractors with Cate gory 1 or 2 drawbars should not be used ScariTILL Operation The ScariTILL Tine utilizes a spring as the break out mechanism T...

Page 18: ...xeed the maximum transport speed of 20km h 9 Do not exceed 10 roll angle with wings folded 10 After transporting for a few kilometres stop and check all wheel nuts This should be repeated if transporting extended distances In particular wheel nuts can work loose until bedded in Refer Torque Specifications section of this manual Danger Beware of power lines and other obstructions when transporting ...

Page 19: ...neously Restric tors are used to limit the speed of operation tractor hydraulic flow should be set low to re duce unnecessary pressure in the system Always ensure that the wing fold cylinders are fully extended when working or transporting with the wings unfolded Priming Wing Fold Cylinders With only the base end of the wing fold cylinders attached use suitable blocks to support the rod end of the...

Page 20: ...owing is a table shows theoretical val ues of desired breakout at 710mm underframe clearance UFC and the corresponding hy draulic pressure Breakout lbf at 710mm UFC Hydraulic Pressure psi 310 586 400 756 500 946 600 1135 680 1286 40 bar 580 psi precharge Note As a rule of thumb tine breakout force in pounds is approximately equal to circuit pres sure psi divided by 2 Note As the under frame cleara...

Page 21: ...t remains phased cylinder rod lengths all the same Check tension on the tine toolbar mount and shank hardware This need only be done for the first couple of days of opera tion until the tine settles in 100 Hours or Weekly General Grease wing pivots wheel crank arm piv ots and depth control cylinder pivots using any high quality lithium based extreme pressure multi purpose grease e g MOBIL GREASE X...

Page 22: ... dure below Removal and installation of the bush must be done as follows 1 Remove worn bush from its housing 2 Check for damage clean and degrease the housing internal diameter and the new bush external diameter with a contact cleaner or Loctite 770 3 Allow to dry 4 Apply a light coating of Loctite 609 or 620 or similar retaining compound to the leading chamfered edge of the replacement bush exter...

Page 23: ...eing developed and released on a continual basis Consult your local welding supplier for an up to date product listing Replacement of Keech Adaptor If the adaptor is worn or damaged to the ex tent that replacement is necessary the fol lowing procedure should be followed 1 Grind off worn adaptor at its connection point with the shank 2 Grind surfaces to be welded back to bright steel 3 Heat both co...

Page 24: ... components 3 Fit the bolt through hole in top plate of the tine tower and screw it into the spring retainer by hand as far as possible 4 Continue to screw bolt with a suitably large spanner until the bolt takes the spring load off the tine s primary pivot the spring should only need compressing a few millimetres 5 Remove the primary pivot pin and lever the lower end of the spring rearwards with a...

Page 25: ... the main seal via a small orifice port in the cylinder barrel This small orifice is located under the ex ternal port Inspect and blow compressed air through the re phasing orifices and port holes to ensure there are no blockages Inspect the Piston seal for any signs of scoring or in greased material which may indicate that foreign matter may be present in the hydraulic system Inspect the general ...

Page 26: ...as noted above 3 Use the appropriate socket or C Spanner to remove the nut or threaded piston 4 Clean and inspect the rod thread for damage 5 Remove the gland from the rod 6 Remove the rod seal and wiper from the gland using a scriber and insert into the centre of the seal to remove it so as not to damage the seal groove Make note of the seal position and orien tation for re installation Re Sealin...

Page 27: ...he seals on the barrel thread 10 Apply anti seize to the thread of the gland 11 Lubricate the gland O ring 12 Screw the gland into the barrel ensuring the shaft is protected as to not cause damage a card board tube is recommended 13 Tighten with C spanner and extension lever 14 Tap cylinder shaft in using plastic mallet Piston Nut Tightening Torque Bore Dia 3 5 3 75 4 0 4 0 4 25 4 5 4 5 4 75 5 0 R...

Page 28: ..._________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ __________________________________________________________________________________ _____________________________________________________________________________...

Page 29: ...hen they are not the operator ensure all operators of the machine fully understand its contents and ask that each operator sign below as an acknowledgement of having done so Owners name please print Owners signature Date Operator Acknowledgement of manual contents When the owner is not the operator Operators Name Operators Signature Date ...

Page 30: ...26 ...

Page 31: ...27 Spare Parts SNT8000 HNT8000 Models ...

Page 32: ...Spare Parts 28 ScariTILL Spring Tine Assembly ...

Page 33: ...ET 1 13 207167 LYNCH PIN Ø 4 5 1 14 207270 PIN Ø 16 X 51 5 1 15 8001380 GREASE NIPPLE 1 8 NPT 1 16 210616 PIVOT BUSH INNER 1 17 907405 WASHER STRUCTURAL M24 1 18 903931 NUT NYLOC M20 4 19 907416 WASHER STRUCTURAL M20 4 20 208645 TOOLBAR CLAMP 1 21 OPTIONAL 223488 TINE TOWER COVER PLATE INCL H WARE 400IB 1 223489 TINE TOWER COVER PLATE INCL H WARE 540IB 1 22 902900 NUT M20 2 23 917806 SET SCREW M20...

Page 34: ...Spare Parts 30 HydraTILL Hydraulic Tine Assembly ...

Page 35: ...EB 2019 13 216372 PIN CYLINDER BASE 1 14 216373 RETAINING PLATE 1 15 218722 TINE TOWER 1 16 219093 NIPPLE 9 16 UNO X 7 16 JICM NOT SHOWN 1 17 902900 NUT M20 2 18 903302 NUT NYLOC M8 1 19 903931 NUT NYLOC M20 4 20 904905 NUT NYLOC M24 1 21 907405 WASHER STRUCTURAL M24 1 22 907416 WASHER STRUCTURAL M20 4 23 909004 WASHER SPRING M8 1 24 913713 BOLT M20 X 65 4 25 913803 BOLT M24 X 165 1 26 917308 SCRE...

Page 36: ...Foot Blue REF 3 211909 Sowing Boot Scar Cult 37mm REF 3 1 209644 Clamp Sowing Boot 1 3 2 917311 Screw Set M8 x 40 1 3 3 903302 Nut Nyloc M8 CL8 1 ITEM PART No DESCRIPTION QTY 1 214499 Shank Assembly FM Adapt 1 2 228377 Point Hard Metals 1 3 903205 Nut Whiz Lock Flange M5 CL10 1 4 922329 Screw Cap M5 x 16 SOC HD GR12 9 1 Spare Parts Note Weld on adaptor GPN 219253 ...

Page 37: ...6484 Roll Pin Ø10 x 50 2 5 216485 Roll Pin Ø6 x 50 2 6 216509 Roll Pin Ø10 x 40 3 7 216510 Roll Pin Ø6 x 40 3 ITEM PART No DESCRIPTION QTY 1 225735 Sowing Boot Secondary Steel 1 2 903302 Nut Nyloc M8 CL8 2 3 917309 Screw Set M8 x 25 2 4 8001368 Washer Flat 8x17x1 6mm Z P 2 ITEM PART No DESCRIPTION QTY 1 228181 Shank 16mm Male With Boot 1 2 222568 Point Para Maxx 1 3 228044 Pin Roll 1 4 x 1 1 4 1 4...

Page 38: ...Spare Parts 34 NT8000 Assembly ...

Page 39: ... WASHER FLAT STRUCT M20 GAL 12 25 908604 WASHER SPRING 1 2 x 5 32 x 5 32 ZP 1 26 909002 M20 SPRING WASHER 12 27 909005 WASHER SPRING M10 x 2 35 x 2 40 Z P 2 28 913702 BOLT M20x50 GR8 8 HEX Z P 12 29 913711 BOLT M20x55 GR8 8 HEX Z P 24 30 913716 BOLT M16x50 GR8 8 HEX ZP 4 31 913730 BOLT M16 x 85 Gr 8 ZP 6 32 913800 BOLT M24x160 GR8 8 HEX ZP 4 33 913801 BOLT M24x60 GR8 8 HEX ZP 8 34 917419 SCREW SET...

Page 40: ...Spare Parts 36 Centre Frame Assembly ...

Page 41: ...5 234397 PIVOT BUSH PHOSPHOR BRONZE 4 6 222652 CYLINDER HYD 4 X 12 1 7 222651 CYLINDER HYD 5 x12 1 8 217844 WHEEL ASSEMBLY 400 60 22 5 LH 1 9 217843 WHEEL ASSEMBLY 400 60 22 5 RH 1 10 211811 GREASE NIPPLE M8 STRAIGHT 2 11 207227 EYE BOLT M36 LEVEL ADJUST 2 12 913669 BOLT M16x110 GR 8 8 HEXZP 2 13 903930 NUT NYLOC M16 CL8 2 14 903916 NUT NYLOC M36 2 15 902902 NUT M36 HEX 2 ...

Page 42: ...Spare Parts 38 Left Wing Assembly ...

Page 43: ...HOSPHOR BRONZE 2 5 222654 CYLINDER HYD Ø4x305mm 1 6 217844 WHEEL ASSEMBLY 400 60 22 5 LH 1 7 211811 GREASE NIPPLE M8 STRAIGHT 1 8 210775 GREASE NIPPLE M6 STRAIGHT 3 9 207227 EYE BOLT M36 LEVEL ADJUST 1 10 913669 BOLT M16x110 GR 8 8 HEXZP 1 11 903930 NUT NYLOC M16 CL8 1 12 903916 NUT NYLOC M36 1 13 902902 NUT M36 HEX 1 14 214951 PIVOT BUSH WING FOLD CYL PIVOT 1 ...

Page 44: ...Spare Parts 40 Right Wing Assembly ...

Page 45: ...HOSPHOR BRONZE 2 5 222653 CYLINDER HYD 4 25 x305mm 1 6 217843 WHEEL ASSEMBLY 400 60 22 5 RH 1 7 211811 GREASE NIPPLE M8 STRAIGHT 1 8 210775 GREASE NIPPLE M6 STRAIGHT 3 9 207227 EYE BOLT M36 LEVEL ADJUST 1 10 913669 BOLT M16x110 GR 8 8 HEXZP 1 11 903930 NUT NYLOC M16 CL8 1 12 903916 NUT NYLOC M36 1 13 902902 NUT M36 HEX 1 14 214951 PIVOT BUSH WING FOLD CYL PIVOT 1 ...

Page 46: ...QTY 1 235515 POINTER DEPTH INDICATOR 1 2 235514 04 PANEL DEPTH INDICATOR 1 3 235514 HEIGHT INDICATOR 1 4 213801 U BOLT M10 2 5 208446 RIVET MAGNA LOK 3 16 4 6 913315 BOLT M8 x 40 x 1 25P GR8 8 HEX ZP 2 7 903407 NUT NYLOC M10 CL8 AS1112 4 8 903302 NUT NYLOC M8 2 ...

Page 47: ...NTROL 1 3 235755 DECAL WING FOLD 1 4 235911 DECAL PULL NT8000 2 5 235912 DECAL LEFT WING NT8000 1 6 235913 DECAL RIGHT WING NT8000 1 7 206955 DECAL WARNING SAFETY 1 8 207998 DECAL TMA 1 9 214853 DECAL WARNING CYL D STOP 1 10 216072 DECAL DO NOT RIDE 1 11 217907 DECAL HYDRAULIC WARNING 1 12 804465 DECAL GASON 1 ...

Page 48: ... Seeder ITEM PART No DESCRIPTION QTY 1 236010 REAR TOW HITCH 1700 SERIES 1 2 913702 BOLT M20x50 GR8 8 HEX Z P 14 3 903931 NUT NYLOC M20 CL8 AS1285 14 ITEM PART No DESCRIPTION QTY 1 236400 SEEDER MOUNT SPACER 1 2 917705 SCREW SET M16x40x2 0P 6 3 812588 WASHER M16 STRUCTURAL 6 4 903930 NUT NYLOC M16 CL8 6 ...

Page 49: ...t Controlled Traffic Castor ITEM PART No DESCRIPTION QTY 1 235874 REAR TOW HITCH CTC 1 2 226826 PIN DRAWBAR 2 3 229212 STRUT ASSY SPRING SUPPORT QTY 1 ONLY FOR 2M CTC 2 4 913702 BOLT M20x50 GR8 8 HEX Z P 14 5 903931 NUT NYLOC M20 CL8 AS1285 14 ...

Page 50: ...le ITEM PART No DESCRIPTION QTY 1 236005 REAR TOW HITCH CTS 1 2 208191 HOSE SUPPORT SHORT 1 3 900352 PIN DRAWBAR 1 1 2 x 7 1 4 1 4 917403 SCREW SET M10x25 8 8 2 5 903406 NUT NYLOC M10 CL8 AS1285 2 6 913702 BOLT M20x50 GR8 8 HEX Z P 14 7 903931 NUT NYLOC M20 CL8 AS1285 14 ...

Page 51: ... 3 215310 SEAL RING 1 4 215307 BEARING INNER 1 5 220748 STUD M18 X 1 5 8 6 220752 HUB 8 STUD 1 7 204622 NUT WHEEL M18 X 1 5 8 8 215306 BEARING OUTER 1 9 215312 NUT SLOTTED 39 X 2 1 10 215313 PIN SPLIT 6 X 60 1 11 215311 DUST CAP 1 12 215314 GREASE NIPPLE 1 13 217232 WASHER RIB M8 3 14 217232 SCREW SET SOCKET M8 X 30 3 ...

Page 52: ...Spare Parts 48 Hydraulic System Wing Fold ...

Page 53: ...7 HOSE ASSY 1 7 235578 HOSE ASSY 1 8 235579 HOSE ASSY 1 9 235580 HOSE ASSY 1 10 205338 RESTRICTOR NIP JIC X UNO 2 11 207586 NIP 1 2 BSPP X JIC 1 12 210421 FLOW DIVIDER COMBINER 1 13 212699 BALL VALVE BSPP 1 14 214954 NIP 1 1 16 UNO X JIC 3 15 804053 QUICK RELEASE NIPPLE BSP 2 16 812340 TEE JIC MMM 1 235594 SEAL KIT TO SUIT CYL HYD 5 x 2 x 30 235569 REF 227171 I D TAG WING FOLD 2 ...

Page 54: ...Spare Parts 50 Hydraulic System Depth Control ...

Page 55: ... HOSE ASSY 1 14 205901 VALVE CHECK DUAL PILOT IN 1 15 207586 NIP BSPP x JIC 1 16 207597 TEE JIC FMM 2 17 208386 ADA UNOM x JICF 1 18 212699 BALL VALVE BSPP 1 19 216076 RELIEF VALVE PILOT OPERATED 1 20 804053 QUICK RELEASE NIPPLE BSP 2 21 812343 NIP UNO x JIC 3 22 229671 DEPTH STOP KIT SUIT NORDON 1 227170 I D TAG DEPTH CONTROL 2 228775 SEAL KIT TO SUIT HYD PHASING CYL 5 00 x 12 222651 REF 225948 S...

Page 56: ...itch Leveller ITEM PART NO DESCRIPTION QTY 1 208080 BUSH 1 2 812239 CYLINDER HYDRAULIC 4 X 8 1 3 812255 DECAL DEPTH GAUGE 1 4 812669 CIRCLIP 1 5 900331 LEVEL LIFT TOWER 1 6 900332 LEVEL LIFT HITCH 1 7 900429 HOSE ASSEMBLY 3 8 X 2000MM 2 ...

Page 57: ... Hydraulic Hose Clamp Assembly ITEM PART NO DESCRIPTION QTY 1 224594 HYD HOSE CLAMP PAIR 21 3MM 2 2 228270 STACKING BOLT M8 1 3 223359 SAFETY PLATE 1 4 224593 TOP PLATE 1 5 913316 BOLT M8 x 45 x 1 25P GR8 8 HEX ZP 1 ...

Page 58: ...Spare Parts 54 HydraTILL Plumb Kit 250mm Spacing ...

Page 59: ...14992 TEE JIC MMF 17 18 812340 TEE JIC MMM 9 19 207597 TEE JIC FMM 5 20 214972 CROSS BSPT FFFF 1 21 210940 NIP BSPPM x BSPTM 1 22 208436 NIP BSPTM x JICM 3 23 207586 NIP BSPPM x JICM 1 24 208617 NIP BSPTM x JICM 1 25 209173 NIP 9 16 UNOM x JICM 32 26 212699 BALL VALVE BSPP 1 27 231338 TEE BSPT MFF 1 28 207285 NIP BSPTM x UNOM 1 29 812343 NIP UNOM x JICM 1 30 804053 QUICK RELASE NIP BSPT 2 31 21607...

Page 60: ...LAYOUTS 56 Layout 178mm Spacing 45 Tines ...

Page 61: ...LAYOUTS 57 Layout 250mm Spacing 32 Tines Optional Presswheels Shown ...

Page 62: ...LAYOUTS 58 Layout 308mm Spacing 26 Tines Optional Presswheels Shown ...

Page 63: ...59 ...

Search results

Summary of Contents for NT8000

Reviews:

Related manuals for NT8000

Brands by name

Popular brands

Gason NT8000, Operator'S & Parts Manual

Search results

Summary of Contents for NT8000

Reviews:

Related manuals for NT8000

Brands by name

Popular brands