SAB Heli Division Goblin 770 helicopter Manual

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Summary of Goblin 770 helicopter

Page 2
Goblin 770 competition manual release 1.0 - december 2013 sab heli division s.R.L. Via san crispino, 47 47030 san mauro pascoli (fc) - italy.
Page 3: Specifications
7 – assembling the modules 8 – installation of swashplate servos 9 – installation of the esc 10 – installation of flybarless unit and rx 11 – installation of the motor 12 – tail assembly 1 – serial number 2 – important notes 3 – components and box 4 – carbon frame assembly 5 – trasmission assembly 6...
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Use grease (eg tri-flow synthetic grease) important notes *this radio controlled helicopter is not a toy. *this radio controlled helicopter can be very dangerous. *this radio controlled helicopter is a technically complex device which has to be built and handled very carefully. *this radio controlle...
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Additional components required *electric motor: 400 - 520kv maximum diameter 64mm, maximum height 64mm, pinion shaft diameter 6/8mm *speed controller: minimum 120a , suggest 160a *batteries: 12s-5500 mah, 14s-4500/5000 mah *1 flybarless 3 axis control unit *radio power system, if not integrated with...
Page 6: 4-Carbon Frame
4-carbon frame the manufacturing process of the carbon parts often leaves micro-burrs and sharp edges. We recommend de-burring the edges to minimize the risks of electrical wire cuts, etc. Very important in red line zone. Copyright © 2013 - sab heli division - all rights reserved page 4 chapter 4, c...
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Frame spacer (h0003-s) ......X10 flat head cap screw m2.5x5mm flat head cap screw m2.5x5mm (hc128-s) stop battery plate (h0150-s) socket head cap screw m2.5x8mm (hc020-s) flat head cap screw m2.5x5mm (hc128-s) esc support (h0153-s) flat head cap screw m2.5x5mm (hc128-s) flat head cap screw m2.5x5mm ...
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Flat head cap screw m2.5x5mm (hc128-s) frame spacer (h0003-s) socket head cap screw m3x10mm (hc056-s) finishing washer m3 (h0007-s) esc support assembly main frame 1 (h0354-s) ......X4 flat head cap screw m2.5x5mm ......X2 socket head cap screw m3x10mm finishing washer m3 ......X1 flat head cap scre...
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Socket head cap screw m3x10mm (hc056-s) finishing washer m3 (h0007-s) finishing washer m3 (h0007-s) battery support assembly finishing washer m3 (h0007-s) socket head cap screw m3x10mm (hc056-s) socket head cap screw m3x10mm (hc056-s) finishing washer m3 socket head cap screw m3x10mm ..... X3 ..... ...
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Button head cap screw m4x10mm (hc100-s) landing gear struts (h0074-s) button head cap screw m4x6mm (hc096-s) socket head cap screw m2.5x6mm (hc018-s) carbon fibel landing gear - yellow (h0106-s) landing gear struts (h0074-s) button head cap screw m4x10mm (hc100-s) button head cap screw m4x6mm (hc096...
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Bearing 10x 19x5mm (hc422-s) socket head cap screw m3x10mm (hc056-s) ...... X1 finishing washer m3 (h0007-s) bearing 10x 19x5mm ...... X1 servo support (h0010-s) bearing 12x 24x6mm (hc426-s) bearing 12x 24x6mm (hc426-s) socket head cap screw m3x10mm ...... X2 ...... X1 ...... X3 swash plate anti-rot...
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...... X2 19t drive pinion (h0361-s) metric hex nylon nut m3 (hc206-s) strong main gear (h0320-s) metric hex nylon nut m2.5 (hc200-s) m4 locking collar (h0121-s) secondary shaft (h0157-s) 37t pulley (h0172-s) socket head cap screw m2x5mm ...... X3 bearing 10x 15x4mm (hc420-s) check the axial play se...
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Spring de 8 / df0.5 / ll8 (hc315-s) flanged bearing 5x 9x3mm (hc410-s) flanged bearing 3x 7x3mm (hc402-s) ...... X1 ...... X1 flanged bearing 5x 9x3mm ...... X2 flanged bearing 3x 7x3mm ...... X2 tail belt idler washer 3x 4x0.5mm ...... X1 washer 3.2x 6x0.5mm (hc180-s) belt tensioner arm ...... X1 w...
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Motor motor support (h0143-s) button head cap screw m4x8mm .....X2 set screw m5x20mm (hc158-s) set screw m4x6mm .....X1 finishing washer m3 (h0007-s) .....X2 .....X2 .....X2 .....X4 set screw m5x20mm socket head cap screw m3x10mm (hc056-s) socket head cap screw m3x10mm (hc056-s) finishing washer m3 ...
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Center hub (h0135-s) main blade grip (h0182-s) bearing 10x 19x5mm (hc422-s) hc232-s socket head cap screw m4x10mm (hc101-s) plastic ball link (h0066-s) plastic ball link (h0066-s) uniball m3x4 5h3 (h0065-s) left thread right thread note: smaller id blade grip arm (h0183-s) uniball radius arm assembl...
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Flat head cap screw m3x8mm (hc134-s) flat head cap screw m3x8mm (hc134-s) finishing washer m3 (h0007-s) socket head cap screw m4x24mm ...... X6 ...... X1 ...... X6 ...... X2 socket head cap screw m3x12mm socket head cap screw m3x8mm finishing washer m3 metric hex nylon nut m4 socket head cap screw m...
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Assembly of the ball on the horn. The rods going from the servos to the swash plate must be as vertical as possible. Not all servos are equal, so to better align them you can choose to use the supplied spacer h0031. Figure 4 illustrates this. Installation of swashplate servos the linkage ball must b...
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Plastic ball link (h0066-s) plastic ball link (h0066-s) plastic ball link (h0066-s) 55 mm 66 mm approx 75mm left thread right thread initial length for the rods from the servos to the swash plate. Approx. 64 mm plastic ball link (h0066-s) initial length for the rods from the swashplate to the blade ...
Page 21
De-burr the side frames we recommend de-burring the edges of the carbon parts in areas where electrical wires run. Esc installation the speed controller (esc) is installed in the front of the helicopter. Figure 1 shows the mounting area. Figure 2 shows the installation of the kosmik esc from kontron...
Page 22
Flybarless control unit and rx installation it is possible to install any commercially available flybarless control unit in the goblin. For flybarless systems with a separate sensor, the sensor must be installed under the plate (figure 1). Figure 2 shows an example of installation of the receiver an...
Page 23
Transmission setup it is important to choose the right reduction ratio to maximize efficiency based on your required flight performance. The goblin has many possible reduction ratios at your disposal. It is possible to optimize any motor and battery combination. It is recommended to use wiring and c...
Page 24: Correct
Fig 1: figure 1 shows the motor correctly wired. It is advisable to cover the wire joints between the motor and the esc with heat shrink tubing. 2 mm 0.75 mm 0.75 mm big motor belt (hc309-s) motor belt tension *assemble the motor and pinion to its mounting plate. *fit the motor assembly into positio...
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Bearing 5x 9x3mm (hc406-s) tail pitch slider 01 (h0053-s) bearing 5x 10x4mm (hc411-s) uniball m2.5x 5h6 (h0064-s) spacer 5x 9x0.75mm (h0330-s) tail rotor hub assembly tail blade grip assembly tail pitch slider link assembly tail pitch slider link assembly tail pitch slider assembly buttom head cap s...
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...... X1 ...... X4 ...... X1 socket head cap screw m2.5x8mm tail upper case (h0360-s) tail side plate assembly note: the set screw should align with the hole in the tail shaft socket head cap screw m3x8mm socket head cap screw m3x8mm ...... X4 socket head cap screw m3x8mm (hc050-s) tail case spacer...
Page 28: Detail A
Block nut (h0358-s) flat head cap screws m3x8mm (hc134-s) flat head cap screw m3x8mm linkage tail support (h0045-s) ...... X2 socket head cap screw m2.5x6mm set screw m3x20mm (hc150-s) yellow tail boom (h0380-s) locking element tail assembly h0041 locking element tail assembly .... X 2 metric hex ny...
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...... X4 plastic ball link (h0066-s) threaded rod m2.5x40mm (hc242-s) a detail a scale 1 : 1.7 socket head cap screw m3x12mm (hc062-s) finishing washer m3 (h0007-s) 3mm 3mm approx 803mm 12mm 12mm socket head cap screw m3x12mm ...... X4 finishing washer m3 finishing washer m3 (h0007-s) socket head c...
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Socket head cap screw m2.5x12mm tail servo assembly the tail servo wire lead must not be allowed to move above this line (figure 1). To ensure this, it is necessary to position it and then secure with hot glue in the area indicated by the arrow. Figure 2 shows the installed servo. Note: please note ...
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0.75mm finishing washer m3 (h0007-s) safety lock tail boom (h0038-s) socket head cap screw m3x6mm ....X1 finishing washer m3 ha016 hc165 socket head cap screw m3x12mm (hc062-s) washer 3.1x 12x18mm (h0078-s) socket head cap screw m3x12mm (hc062-s) socket head cap screw m3x12mm nylon screws m8x20mm bo...
Page 32
Tail belt tension *check the proper assembly of the tail boom. *check that the aluminum part of the tube is against the m3 stop screw. *loosen the tail group by loosening the 4 m3 screws. *install the belt onto the pulley, taking care to respect the direction of rotation (figure 1). *rotate the tail...
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Batteries the battery tray system in the goblin 700 is simple, but very effective. The battery should be attached to the tray (part h0149) with heat shrink, tape or velcro. You can optionally use the battery protection tray (part h0151) see fig. 1, 2. Before permanently mounting the batteries onto t...
Page 34
Operations before flight *set up the remote control and the flybarless system with utmost care. *it is advisable to test the correct settings of the remote and flybarless system without main blades or tail blades fitted. *check that all wiring is isolated from the carbon/aluminum parts. It is good p...
Page 35
Maintenance *on the goblin, areas to look for wear include: * motor belt * tail belt * damper * main gear and pinion the lifespan of these components varies according to the type of flying. On average it is recommended to replace these special parts every 100 flights. *the head tends to lose rigidit...
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2 4 3 3 3 6 12 7 14 10 12 13 3 11 15 1 2 2 2 3 3 8 9 18 18 18 18 18 19 19 18 18 20 20 17 20 20 20 20 20 20 22 22 21 3 3 5 16 main frame pos cod name specification quantity 1 h0002 battery tray carbon fiber 1 2 h0003 frame spacers aluminum 5 3 h0007 finishing washers m3 aluminum 16 4 h0088 esc suppor...
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Support single-unit fbl 46 12 28 1 38 33 8 49 28 1 51 44 4 37 48 45 34 5 55 15 55 12 57 7 30 6 44 2 21 28 28 56 35 14 10 26 18 26 36 35 20 50 40 22 41 32 25 58 9 56 43 45 13 31 24 16 3 11 23 25 19 53 52 1 27 17 1 26 54 54 57 27 59 60 39 transmission assembly pos cod name specification quantity 31 hc...
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Servo assembly 1 servo assembly 2 servo assembly 3 12 1 3 30 22 13 32 34 7 20 23 31 34 35 32 29 24 33 48 5 15 6 26 21 11 25 19 18 17 36 9 4 16 10 8 16 37 43 42 40 39 41 27 38 swashplate set - h0023 servo assembly 1, 2, 3 44 10 11 14 46 28 49 45 47 50 head system pos cod name specification quantity 1...
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2 4 7 8 12 19 24 21 11 17 9 10 26 28 30 31 32 33 34 34 34 39 39 39 37 37 40 40 40 40 41 43 29 47 51 51 46 53 53 55 55 56 50 38 3 5 18 16 14 13 42 49 47 52 52 57 57 6 16 22 22 15 25 22 44 47 48 45 54 54 20 58 59 60 1 18 1 tail system pos cod name specification quantity 1 h0007 finishing washer m3 alu...
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- 1 x cf battery tray. - 6 x flat head cap screws m2.5x5mm. Landing gear support [h0005-s] - 1 x landing gear support. - 1 x cf red landing gear. Red landing gear [h0116-s] - 1 x cf yellow landing gear. Yellow landing gear [h0105-s] - 2 x canopy mount base. - 1 x main structure. - 1 x servo support....
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- 1 x red vertical fin. - 2 x socket head cap screws m3x12mm. - 2 x finishing washers m3. Red vertical fin [h0117-s] - 4 x landing gear struts. - 4 x button head cap screws m4x6mm. - 4 x button head cap screws m4x10mm. - 10 x washers 3.1x 12x1.8mm. Washer 3.1x 12x1.8mm [h0078-s] servo spacer [h0075-...
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Center hub [h0135-s] damper [h0144-s] - 1 x secondary shaft m3. - 1 x socket head cap screw shoulder m2.5x19mm. - 1 x metric hex nylon nut m2,5h3,5. - 1 x socket head cap shoulder m3x22mm. - 1 x metric hex locknut nuts m3h4. Secondary shaft [h0157-s] - 1 x center hub. - 1 x socket head cap screw sho...
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Lading gear plastic support g700 [h0345-s] - 1 x yellow landing gear. Yellow tail boom [h0380-s] - 1 x yellow tail boom. - 2 x locking element tails. - 2 x d ouble-sided tapes. - 1 x set screws m3 x 20mm . - 2 x washers 3.1 x 12 x 1.8mm. - 4 x metric hex nylon nuts m3 . - 2 x boom spacers. - 2 x soc...
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- 5 x socket head cap screws m2x5mm. [hc002-s] [hc004-s] [hc008-s] -5 x socket head cap screws m2x8mm. [hc010-s] [hc018-s] - 5 x socket head cap screws m2.5x6mm. [hc020-s] -5 x socket head cap screws m2.5x8mm. [hc026-s] - 5 x socket head cap screw m2.5x12mm. [hc033-s] [hc038-s] - 5 x button head cap...
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[hc200-s] [hc206-s] - 10 x metric hex nylon nuts m2,5h3,5. [hc212-s] [hc218-s] [hc230-s] - 1 x main belt. - 3 x thread rods m2.5 x 40mm. [hc242-s] [hc238-s] [hc325-s] [hc232-s] [hc309-s] [hc411-s] [hc420-s] [hc414-s] [hc418-s] - 4 x bearings 5x 10x4mm. - 2 x flanged bearings 6x 13x4mm. - 2 x flanged...
Page 46: Upgrades and Accessories
[ha016-s] [ha026-s] [ha024-s] [ha112-s] - 1 x strong main gear ( set ). - 1 x pinion (set). Strong main gear g700. [h0320-s] aluminum cooling motor mount [h0316-s] aluminum esc heat sink [h0165-s] sab helidivision futaba servo horn [ha050] sab heli division black polo shirt [hm027-s-m-l-xl-xxl] sab ...