Attachment ..............................9 Uncoupling ..............................9 Settings and adjustment ............................. 10 Drawbar ................................ 10 Disc ................................10 He-va SAT system:............................11 Stone protection ............................14 Quick-Push shearpin ............................ 14 Hydraulic automatic release system ......................15 Replacement of wearing point ........................16 Maintenance and service ...........................
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Combi-Disc 4,5 – 5,5 m 15-04-2020 Middle frame for Disc-Roller ........................39 Wheel frame before machinenumber 350873 ..................... 41 Wings ................................43 Lock claw system ............................45 Notes .................................. 47 Single V-Profile roller – scraper – material damper guard ................ 48 Doubble U/V-Profil roller –...
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EC DECLARATION OF CONFORMITY in accordance with the EU Machinery Directive 2006/42/EC applicable as from December 29 2009: HE-VA ApS N. A. Christensensvej 34, DK-7900 Nykøbing Mors hereby confirms that the following machine has been manufactured in accordance with the Council Directive 2006/42/EC.
Combi-Disc 4,5 – 5,5m 20-06-2020 Delivery check Setting-up of the machine Check : • the roller for any damage. • the roller for any paint damage during transport. • the hydraulic hoses for cuts and squeezing damage. Check also that the other hydraulic components have not been damaged during transport.
Combi-Disc 4,5 – 5,5m 20-06-2020 Safety Instructions for Combi-Disc Do not start-up the machine if there are persons in exposed positions** within a hazardous area*. When persons are in exposed positions (e.g. in connection with adjustment, maintenance, attachment and uncoupling), the following conditions must be observed: •...
2-year guarantee on all material and design defects, provided that HE-VA’s operating instructions are followed and that only original HE-VA components have been used. Al warranty repair work is only performed according to a prior agreement with HE-VA and within normal working hours. Machines for improvement shall be submitted in cleaned condition.
Combi-Disc 4,5 – 5,5m 20-06-2020 Labels on the machine You will find several labels on your Disc-Roller containing safety and practical instructions as regards the correct application of the machine. Please study the instructions and point out to the user the importance of the labels as well as the safety instructions in these Operating Instructions.
Combi-Disc 4,5 – 5,5m 20-06-2020 Technical Specifications / Data No. of Weight kg Power Working No. of No. of Roller type / Diameter tines Quick- require- width rings discs push/hydr. ment, HK Enkelt U-Profile 600 mm 5.375/5.525 300-400 Enkelt V-Profile 600 mm 5.540/5.690 300-400 4,25 m...
Combi-Disc 4,5 – 5,5m 20-06-2020 Check that the towing hook height is between 500 and 550 mm. Important: Check that the male quick-couplings of the Disc-Roller fit the female quick-couplings of the tractor. Attachment 1. Reverse the tractor to the machine. 2.
Combi-Disc 4,5 – 5,5m 20-06-2020 Settings and adjustment When starting-up the Combi-Disc, it is very important that the machine is parallel with the surface of the earth. The packing roller and the tractor keep the machine in an exact working depth. Support wheels are not for depth adjustment, but only to avoid uneven working depth at the tines from side to side.
Combi-Disc 4,5 – 5,5m 20-06-2020 He-va SAT system: Hydraulic adjustable weight transfer system, ensuring equal weight transfer in the total working width, resulting in the fact that the wing sections are following the ground. Manometer for pressure adjustment on 2-sections machines In transport position, the hydr.
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Combi-Disc 4,5 – 5,5m 20-06-2020 Edge equipment Edge equipment for Disc-Roller Contour The disc can be adjusted so that excavated soil is collected. Keep the disc away from the ground to avoid bending when turning. The edge equipment can be adjusted three places: 1.
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Combi-Disc 4,5 – 5,5m 20-06-2020 Scraper The Disc-Roller Contour has special designed scrapers among the packer rings on the single V- Profile and U-Profile as well as on the Wave Roller. To avoid unnecessary wear and to obtain the best scraper effect it is important to check the centering of the scrapers every day.
Combi-Disc 4,5 – 5,5m 20-06-2020 Stone protection Quick-Push shearpin When the shear bolt is broken and the tine has been released, place the shear bolt one notch forward before the machine can operate again. Pull out the hair-clip (Pos. 1). Pull the tine back to normal working position (Pos.
Combi-Disc 4,5 – 5,5m 20-06-2020 Hydraulic automatic release system Before each season it has to be controlled, that the gas pressure in the accumulator (Pos.1) is 90 bars. This requires special tools and can only be performed by an authorized dealer. Before the start-up of the machine the hydraulic pressure in the closed hydraulic stone protection system must be controlled on the machine’s pressure gauge (Pos.
Combi-Disc 4,5 – 5,5m 20-06-2020 Replacement of wearing point Before working with the machine’s wearing points, the machine is to be fastened. This can be performed by trestles under the main frame. Dismount M12x50 mm bolt (Pos. 1) by means of 2 pcs. 19 mm spanners. wearing point might fall off, when the bolt is removed –...
Combi-Disc 4,5 – 5,5m 20-06-2020 Maintenance and service Oil, type Hydro Texaco HD 32 has been Important: filled in the hydraulic system. After 10 hours of operation, retighten wheels, bearings and stop rings. Check hydraulic hoses, fittings and cylinders for leaks and retighten. Check regularly that all bolts are tightened properly.
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Combi-Disc 4,5 – 5,5m 20-06-2020 Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Back to the table of contents...
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Combi-Disc 4,5 – 5,5m 20-06-2020 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Back to the table of contents...
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Combi-Disc 4,5 – 5,5m 20-06-2020 Important: The bolt in the hydraulic cylinder fork end must be tightend with sufficient tension, to make bushing nr. 654000113 fixed in the open end of cylinder. The bushing must not spin around the bolt when the tine gets released by the stone protection of a solid rock.
Combi-Disc 4,5 – 5,5m 20-06-2020 Tine Quick Push with 200 mm wearing point, long and short as well as left/right model Back to the table of contents...
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Combi-Disc 4,5 – 5,5m 20-06-2020 Short Long Pos. Item no. Designation model model 1237139 Tine complete w/tine holder, Quick-Push left long 1237135 Tine complete w/tine holder, Quick-Push left short 1237141 Tine complete w/tine holder, Quick-Push right long 1237133 Tine complete w/tine holder, Quick-Push right short 1237136 Quick-Push tine holder, left long 1237134...
Combi-Disc 4,5 – 5,5m 20-06-2020 Tine Quick Push with 120 mm Easy Draft wearing point, long and short as well as left/right model Back to the table of contents...
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Combi-Disc 4,5 – 5,5m 20-06-2020 Short Long Pos. Item no. Designation model model 1237232 Tine complete w/tine holder, Quick-Push left long 1237234 Tine complete w/tine holder, Quick-Push left short 1237239 Tine complete w/tine holder, Quick-Push right long 1237240 Tine complete w/tine holder, Quick-Push right short 1237136 Quick-Push tine holder, left long 1237134...
Combi-Disc 4,5 – 5,5m 20-06-2020 Overview Quick Push tineholders Notice: When ordering spare parts for tine holders be aware that there on each machine with Quick-Push are 4 different models of tine holders. Respectively left/right models which also are in long and short. The different models are shown below here with 200 mm wearing points. The complete tine is available in the same conditions for the 120 mm Easy Draft wearing point in the same tine holder.
Combi-Disc 4,5 – 5,5m 20-06-2020 Tine hydraulic with 200 mm wearing point, long model, (short not shown) Back to the table of contents...
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Combi-Disc 4,5 – 5,5m 20-06-2020 Short Long Pos. Item no. Designation model model 1237151 Tine complete w/tine holder, Hydraulic long 1237152 Tine complete w/tine holder, Hydraulic short (not shown) 645200080 Hydraulic tine holder, long model 645200081 Hydraulic tine holder, short model 645200061 Mounting bracket 15mm Domex 420 MC 1237149...
Combi-Disc 4,5 – 5,5m 20-06-2020 Tine hydraulic with Easy Draft 120 mm wearing point, long model Back to the table of contents...
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Combi-Disc 4,5 – 5,5m 20-06-2020 Short Long Pos. Item no. Designation model model 1237214 Tine complete w/tine holder, Hydraulic long Tine complete w/tine holder, Hydraulic short 1237208 (not shown) 645200080 Hydraulic tine holder, long model 645200081 Hydraulic tine holder, short model 645200061 Mounting bracket 15mm Domex 420 MC Tine f/hydr.
Combi-Disc 4,5 – 5,5m 20-06-2020 Wheel frame before machinenumber 350873 Back to the table of contents...
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Combi-Disc 4,5 – 5,5m 20-06-2020 Pos. Item no. Designation 4,5m 5,5m 1141258 Wheel frame 2500 kg hub after serial no. 350873 1141262 Hjulstel med bremsenav after serial no. 350873 69450400G Pin Ø50 L=400 welded head 0475400 Bush EG Ø60/50 x 50 mm 630532700 Lock bush for pin head 690103198 Bolt M16x30 8.8 69430095G Pin Ø30 L=95...
Combi-Disc 4,5 – 5,5m 20-06-2020 Wings Back to the table of contents...
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Combi-Disc 4,5 – 5,5m 20-06-2020 Pos. Item no. Designation 1300216 Wing, right from serial no. 349524 1300218 Wing, right from serial no. 349524 1300217 Wing, left from serial no. 349524 1300219 Wing, left from serial no. 349524 690200252 Cylinder 90/40x600 Ø40,25 690200253 Square flange w/bushing Ø40,25 690200273 Gasket set 90/40 (Hydraflex) 0235870...
Combi-Disc 4,5 – 5,5m 20-06-2020 Disc bars Left Right Back to the table of contents...
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Combi-Disc 4,5 – 5,5m 20-06-2020 Pos. Item no. Designation 4,5m 5,5m 630928705 Disc bar, rear, right 630938605 Disc bar, rear, right 630928707 Disc bar, front, right 630938607 Disc bar, front, right 630928710 Disc bar, rear, left 630938609 Disc bar, rear, left 630928711 Disc bar, front, left 630938620...
Combi-Disc 4,5 – 5,5m 20-06-2020 Longfinger harrow (additional equipment) Back to the table of contents...
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Combi-Disc 4,5 – 5,5m 20-06-2020 Pos. Item no. Designation 1300192 Arm for after harrow, right 1300193 Arm for after harrow, left 1140969 Complete holder for bar 1300158 Bar 40x40x5 L=2230, left 1300147 Bar 40x40x5 L=2390, right 0426125 Long finger tine Ø12 1300336 Plate for mounting arm on the Disc-Roller 0432500...
Combi-Disc 4,5 – 5,5m 20-06-2020 Depth controller discs 5,5 meter Back to the table of contents...
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Combi-Disc 4,5 – 5,5m 20-06-2020 Pos. Item no. Designation 4,5 m 5,5 m 690200640 Cylinder 85/30 x 155 Ø30 rod end-clevis 690200641 Gasket set 85/30 690200620 Cylinder 80/30 x 155 Ø30 rod end-clevis 690200621 Gasket set 80/30 Depth stop valve, electric w/3 x Ø1/2” inside. 690209453 Fitting 90°...
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The design is subject to modification without notice...