SAB Heli Division Goblin 630 User manual

REV. 01 Copyright@2011 –SAB Teli division –All rights reserved
Manual Goblin 700
Goblin 630 Manual

Goblin 630 Manual
Release 1.1 - July 2012
SAB HELI DIVISION S.R.L.
Via San Crispino, 47
47030 San Mauro Pascoli (FC) - ITALY

7 – Tail assembly
8 – Assembling the modules
9 – Installation of swashplate servos
10 – Installation of the ESC
11 – Installation of Flybarless unit and RX
12 – Installation of the motor
1 – Introduction
2 – Important notes
3 – Components and Box
4 – Carbon frame assembly
5 – Trasmission module
6 – Main rotor
INDEX
The Goblin is a high performance radio controlled helicopter.
The design is original, moving away from traditional schemes, searching rationality for simplicity.
Our goal was to create a simple, high performance helicopter, with a minimum of mechanical components,
and simple maintenance.
Please read this user manual carefully, it contains instructions for the correct assembly of the model.
Please refer to the web site www.goblin-helicopter.com for updates and other important information.
Thank you for your purchase, and have a great time with your Goblin!
SAB Heli Division.
13 – Installation of the boom
14 – Battery and Canopy
15 – In flight
16 – Maintenance
17 – Exploded views
18 – Spare parts
1428mm
1290mm
380mm
224mm
Main rotor diameter: 1428mm (with 630mm blades)
Main blade length: 600 to 630mm
Tail rotor diameter: 278mm
Tail blade length: 105mm
Main shaft diameter: 12mm
Tail shaft diameter: 6mm
Spindle diameter: 10mm
Weight including standard electronics: 3220g (excluding batteries).
Motor size: Maximum 64mm diameter, maximum height 64mm
Battery compartment: 60x58x350mm (adaptable to 64x58x350mm)
SPECIFICATIONS
Copyright@2012 - SAB Heli Division - All rights reserved
Page 1
Chapter 1, Introduction

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 controlled helicopter must be built following these instructions. This manual provides the necessary information
to correctly assemble the model. It is necessary to carefully follow all the instructions.
*Inexperienced pilots must be monitored by expert pilots.
*All operators must wear safety glasses and take appropriate safety precautions.
*A radio controlled helicopter must only be used in open spaces without obstacles, and far enough from people to minimize
the possibility of accidents or of injury to property or persons.
*A radio controlled helicopter can behave in an unexpected manner, causing loss of control of the model, making it very
dangerous.
*Lack of care with assembly or maintenance can result in an unreliable and dangerous model.
* Neither SAB Heli Division nor its agents have any control over the assembly, maintenance and use of this product.
Therefore, no responsibility can be traced back to the manufacturer. You hereby agree to release SAB Heli Division from
any responsibility or liability arising from the use of this product.
SAFETY GUIDELINES
*Fly only in areas dedicated to the use of model helicopters.
*Follow all control procedures for the radio frequency system.
*It is necessary that you know your radio system well. Check all functions of the transmitter before every flight.
*The blades of the model rotate at a very high speed; be aware of the danger they pose and the damage they may cause.
*Never fly in the vicinity of other people.
Indicates that for this
assembly phase you need
materials that are in
box xx, bag xx, tray xx.
NOTES FOR ASSEMBLY
P
lease refer to this manual for assembly instructions for this model.
Follow the order of assembly indicated. The instructions are divided into chapters, which are structured in a way that
each step is based on the work done in the previous step. Changing the order of assembly may result in additional or
unnecessary steps.
Use thread lockers and retaining compounds as indicated. In general, each bolt or screw that engages with a metal part
requires thread lock.
Factory pre-assembled components have been assembled with all the required thread lock and lubricants,
and have passed quality control. It is not necessary to disassemble and re-assemble them.
It is necessary to pay attention to the symbols listed below:
Use medium
thread lock
(eg Loctite 243)
Important
Use retaining
compound
(eg Loctite 648)
Use CA Glue
Copyright@2012 - SAB Heli Division - All rights reserved
Page 2
Chapter 2, Important Notes

ADDITIONAL COMPONENTS REQUIRED
*Electric Motor:
10S-12S – 400-650Kv
Maximum diameter 64mm,
Maximum height 64mm, pinion shaft diameter 6mm
*Speed controller:
minimum 80A to be safe
*Batteries: 10-12S 3300-4000mAh
*1 flybarless 3 axis control unit
*Radio power system, if not integrated with the ESC
*3 cyclic servos
*1 tail rotor servo
*6 channel radio control system on 2.4 GHz
(See configuration examples on page 28)
The assembly process is described in the following chapters of
this manual. Each phase begins with a green frame which gives
the box, the bag with screws (and miscellaneous items), and the
foam tray with the components required for the phase.
TOOLS, LUBRICANTS, ADHESIVES
*Generic pliers
*Hexagonal driver, size 1.5,2,2.5,3,4mm
*4mm T-Wrench
*5.5mm Socket wrench (for M3 nuts)
*8mm Hex fork wrench (for M5 nuts)
*Medium threadlocker (eg. Loctite 243)
*Strong retaining compound (eg. Loctite 648)
*Spray lubricant (eg. Try-Flow Oil)
*Synthetic grease (eg. Tri-Flow Synthetic Grease)
*Cyanoacrylate adhesive
*Pitch Gauge (for set-up)
*Soldering equipment (for motor wiring)
Inside the main box:
Box 2: Canopy, Blade Holder.
Box 3: Boom, Blades, Tail blades, Carbon rod.
Box 4: Mechanical parts in 4 trays:
Tray 1: Main rotor
Tray 2: Carbon frame and tail rotor
Tray 3: Transmission
Tray 4: Main structure
Box 5: Bags
Box 6: Carbon parts
Box 7: Combo Kit (optional)
Inside the main box there are:
Copyright@2012 - SAB Heli Division - All rights reserved
Page 3
Chapter 3, Components and Box

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.
Copyright@2012 - SAB Heli Division - All rights reserved
Page 4
Chapter 4, Carbon Frame

Frame Spacer
(H0003-S)
Flat Head Cap Screw
M2.5x5mm
Battery Tray
(H0002-S)
Frame Spacer x 3
......x4
Flat Head Cap Screw
M2.5x5mm
......x6
Flat Head Cap Screw
M2.5x5mm
Flat Head Cap Screw
M2.5x5mm
Flat Head Cap Screw
M2.5x5mm
Flat Head Cap Screw
M2.5x5mm
Battery Tray
Assembly 1
Battery Support
(H0073-S)
Note:
Flat Head Cap Screw
M2.5x5mm
Copyright@2012 - SAB Heli Division - All rights reserved
Page 5
Chapter 4, Carbon Frame

Flat Head Cap Screw
M2.5x5mm
(HC128-S)
ESC Support
(H0088-S)
Socket Head Cap Screw
M3x8mm
(HC050-S)
Finishing Washer M3
(H0007-S)
ESC Support
Assembly
Main Frame 1
(H0001-S)
......x4
Flat Head Cap Screw
M2.5x5mm
......x4
Socket Head Cap Screw
M3x8mm
Finishing Washer M3
......x4
Note:
Cable Pass
(HA010-S)
Landing Gear Support
(H0005-S)
Note:
Landing Gear Support
(H0005-S)
Frame Spacer
(H0003-S)
Frame Spacer
(H0003-S)
Flat Head Cap Screw
M2.5x5mm
(HC128-S)
Frame Spacer
(H0003-S)
ESC Support
Assembly
Copyright@2012 - SAB Heli Division - All rights reserved
Page 6
Chapter 4, Carbon Frame

Socket Head Cap Screw
M3x8mm
(HC050-S)
Finishing Washer
M3
(H0007-S)
Main Frame 2
(H0001-S)
Finishing Washer
M3
(H0007-S)
Battery Tray
Assembly
Finishing Washer
M3
(H0007-S)
Socket Head Cap
Screw M3x8mm
(HC050-S)
Main Frame 1
Assembly
Socket Head Cap
Screw M3x8mm
(HC050-S)
Finishing Washer M3
(H0007-S)
Socket Head Cap
Screw M3x8mm
(HC050-S)
Note:
Finishing Washer M3
Socket Head Cap Screw M3x8mm
..... x3
..... x3
Finishing Washer M3
..... x7
Socket Head Cap Screw M3x8mm
Battery Tray
Assembly
Top holes: 60mm max height batteries.
Bottom holes: 64mm max height batteries.
Copyright@2012 - SAB Heli Division - All rights reserved
Page 7
Chapter 4, Carbon Frame

Socket Head Cap Screw
M2.5x6mm
Button Head Cap Screw
M4x10mm
(HC100-S)
Landing Gear Struts
(H0074-S)
Battery Protection
(H0042-S)
Button Head Cap Screw
M4x6mm
(HC096-S)
Button Head Cap Screw
M4x6mm
......
x4
Socket Head Cap Screw
M2.5x6mm
(HC018-S)
Sliding Landing Gear
(H0039-S)
Landing Gear 1
(H0106-S)
Sliding Landing Gear
(H0039-S)
Landing Gear 2
(H0106-S)
Landing Gear 2
Assembly
Socket Head Cap Screw
M2.5x6mm
(HC018-S)
Socket Head Cap Screw
M2.5x6mm
(HC018-S)
Landing Gear Struts
(H0074-S)
Button Head Cap Screw
M4x10mm
(HC100-S)
Button Head Cap Screw M4x6mm
(HC096-S)
Landing Gear 1
Assembly
Button Head Cap Screw
M4x10mm
......
x4
.....x4
Socket Head Cap Screw
M2.5x6mm
(HC018-S)
Copyright@2012 - SAB Heli Division - All rights reserved
Page 8
Chapter 4, Carbon Frame

5 - Transmission Assembly
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Page 9
Chapter 5, Transmission Assembly

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-Rotation Guide
(H0017-S)
Button Head Cap Screw
M3x4mm
(HC038-S)
Antenna Guide
(H0050-S)
Main Structure
(H0009-S)
Bearing Support Assembly
(H0024-S)
......
x1
......
x4
Button Head Cap Screw
M3x4mm
......
x1
Flat Head Cap Screw
M2.5x5mm
(HC128-S)
Socket Head Cap Screw
M3x8mm
Socket Head Cap
Screw M3x8mm
(HC050-S)
Bearing
12x 24x6mm
......
x3
Socket Head Cap
Screw M3x10mm
(HC056-S)
Column
(H0018-S)
Bearing 10x 19x5mm
Bearing
12x 24x6mm
Socket Head Cap Screw
M3x10mm
Flat Head Cap Screw
M2.5x5mm
Bearing
10x 19x5mm
(HC422-S)
Note:
Socket Head Cap
Screw M3x10mm
(HC056-S)
Copyright@2012 - SAB Heli Division - All rights reserved
Page 10
Chapter 5, Transmission Assembly

......
x2
20T Drive Pinion
(H0125-S)
Metric Hex Nylon Nut M2.5
(HC200-S)
68T Main Gear
(H0012-S)
Metric Hex Nylon
Nut M2.5
(HC200-S)
37T Pulley Assembly
(H0101-S)
M4 Locking Collar
(H0121-S)
Secondary Shaft
(H0022-S)
37T Pulley
(H0101-S)
Bearing
10x 15x4mm
One Way Bearing
10x 14x12mm
60T Pulley Assembly
(H0104-S)
Bearing
10x 15x4mm
Socket Head Cap Screw Shouldered
M2.5x19mm
(HC033-S)
Note 1:
When you tighten the collar ( H0121-S ) on
the main shaft, ensure there is no axial play. Push
down the main shaft while pulling up the locking
collar. Tighten the screw M4x22 at this time.
Note 2:
The pinion and gear are designed to have zero
backlash. This leads to initial “rough” rotation.
After some run in flights ( 3-5 flights ) it will begin
to rotate freely, ensuring perfect contact and
the ability to transmit maximum power.
It is advisable to lubricate these two elements
with a lubricant (eg Silicone or Tri-Flow Synthetic
grease).
Main Shaft
(H0122-S)
Main Structure
Assembly 1
Metric Hex Nylon Nut M2.5
Socket Head Cap Screw M4x22mm
......
x1
Socket Head Cap Screw
Shouldered M4x24mm
(HC111-S)
Socket Head Cap Screw Shouldered
M2.5x19mm
Socket Head Cap Screw Shouldered M4x24mm
......
x1
......
x2
Metric Hex
Nylon Nut M4
(HC212-S)
Metric Hex Nylon
Nut M4
(HC212-S)
Socket Head Cap Screw
M4x22mm
(HC104-S)
Socket Head Cap
Screw Shouldered
M2.5x19mm
(HC033-S)
60T Pulley
60T Pulley Assembly
(H0104-S)
Metric Hex Nylon Nut M4
......
x2
Socket Head Cap
Screw M2x8mm
(HC008-S)
37T Pulley Assembly
(H0101-S)
Bush OneWay
(H0110-S)
Copyright@2012 - SAB Heli Division - All rights reserved
Page 11
Chapter 5, Transmission Assembly

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
Nylon Screw M8x14mm
......
x2
Flanged Bearing 3x 7x3mm
......
x2
Metric Hex Nut M8
......
x2
......
x2
Tail Belt Idler
Washer
3x 4x0.5mm
......
x1
Washer 3.2x 6x0.5mm
(HC180-S)
Belt Tensioner Arm
......
x1
Washer 3x 4x0.5mm
(HC176-S)
Socket Head Cap Screw
M3x16mm
(HC068-S)
Button Head Cap Screw M3x4mm
Belt Tensioner Support
(H0070-S)
Socket Head Cap Screw M3x12mm
Socket Head Cap Screw M3x50mm
Metric Hex Nut M8
(HC224-S)
Nylon Screw
M8x14mm
(HC164-S)
Socket Head Cap Screw
M3x12mm
(HC062-S)
Tail Belt Idler Assembly
(H0070-S)
Belt Tensioner Arm Assembly
(H0070-S)
Washer
3.2x 6x0.5mm
(HC180-S)
Socket Head Cap Screw
M3x50mm
(HC092-S)
Main Structure
Assembly 3
Tail Belt Idler Assembly
(H0070-S)
Button Head Cap Screw
M3x4mm
(HC038-S)
Belt Tensioner Arm Assembly
(H0070-S)
Note:
Position without preload. Insert the screw in the
hole through the aluminum support as in the picture.
Copyright@2012 - SAB Heli Division - All rights reserved
Page 12
Chapter 5, Transmission Assembly

Motor
Motor Support
(H0011-S)
Button Head Cap Screw
M4x8mm
.....x2
Set Screw
M5x20mm
(HC158-S)
Set Screw M4x4mm
.....x2
Finishing Washer M3
(H0007-S)
.....x2
.....x2
.....x2
.....x2
.....x4
Approx 7mm
22.5mm
Socket Head Cap
Screw M3x16mm
(HC068-S)
28.5mm
7mm
Set Screw M4x4mm
(HC152-S)
Button Head Cap Screw
M4x8mm
(HC098-S)
20T Pulley
(H0015-20-S)
(see page 28 for optional
pulley selection)
Set Screw M5x20mm
Socket Head Cap
Screw M3x16mm
(HC068-S)
Spring
HC314
(HC315-S)
Washer
5.3x 15x1mm
(HC188-S)
Metric Hex Nylon Nut
M5 Low
(HC218-S)
Spring
HC310
(HC315-S)
Washer
5.3x 15x1mm
Socket Head Cap Screw M3x16mm
Finishing Washer M3
Metric Hex Nylon Nut M3
Note:
To maximize space for the batteries,
it is advisable to shorten the motor
shaft.
Follow the dimensions given in this
drawing. For the cut, you can use an
electric tool like a “Dremel” with a
cut-off disc.
Additionally, ensure the motor shaft
has an appropriate 'flat' for one of
the set screws.
Metric Hex
Nylon Nut M3
(HC206-S)
Copyright@2012 - SAB Heli Division - All rights reserved
Page 13
Chapter 5, Transmission Assembly

6 - Main Rotor
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Page 14
Chapter 6, Head

Chamfer on the outside.
Center Hub
(H0026-S)
......
x4
......
x2
Approx. 19.5mm
Note : HC146 must be strongly blocked
with HC0033.
Main Linkage Assembly
Main Linkage
Assembly
Plastic Ball Linkage
(H0066-S)
Set Screw M2.5x15mm
(HC146-S)
Center Blade
Grip Arm
(H0085-S)
Flanged Bearing
5x 9x3mm
(HC410-S)
Uniball
M3x4
5H3
(H065-S)
Uniball
M3x4
5H18
(H063-S)
Swashplate Assemly
(H023-S)
Approx.
66
mm
Note : Smaller ID
..... x2
..... x2
..... x2
2 mm
Spindle
(H0097-S)
Blade Grip Arm
(H0032-S)
Flanged Bearing
5x 9x3mm
Set Screw M2.5x15mm
Blade Grip Arm Assembly ..... x 2
Bearing
10x 19x5mm
(HC422-S)
Main Blade Grip
(H0086-S)
Main Blade Grip Assembl y ....x2
Main Blade Grip
Assembly
Note : Larger ID
Blade Grip Arm
Assembly
Button Head Cap
Screw M6x10mm
(HC122-S)
Washer
10x 16x1mm
Note:
Uniball
M3x4
5H3
(H065-S)
Swashplate Assemly
Washer
10x 16x0.2mm
(HC232-S)
Bearing
10x 19x5mm
(HC422-S)
Approx. 17.5mm
Blade Grip Arm
(H0087-S)
Socket Head Cap Screw
M3x10mm
(HC056-S)
Thrust Bearing
10x 18x5.5mm
(HC438-S)
Washer
6x 14x1mm
(HC194-S)
Damper Hard
(H0027-S)
Washer
10x 16x1mm
(HC230-S)
Finishing Washer M3
(H0007-S)
Socket Head Cap
Screw M3x30mm
(HC090-S)
Socket Head Cap Screw M3x30mm
Button Head Cap Screw M6x10mm
Finishing Washer M3
Main Linkage
(H0033-S)
Copyright@2012 - SAB Heli Division - All rights reserved
Page 15
Chapter 6, Head

7-Boom and Tail
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Page 16
Chapter 7, Tail

......
x2
Flanged Bearing 3x 7x3mm
Bearing
5x 9x3mm
(H0052-S)
Bush Bell Crank
(H0059-S)
Bell Crank Lever
(H0059-S)
Uniball Spacer
(H0064-S)
Socket Head Cap Screw
M3x22mm
(HC086-S)
......
x1
Bell Crank Lever Assembly
......
x1
Tail Pitch Slider 01
(H0053-S)
......
x1
Socket Head Cap Screw
M3x22mm
Tail Blade Grip
(H0052-S)
Bearing
5x 9x3mm
......
x4
Tail Blade Grip Assembly .... x 2
(H0052-S)
Bell Crank Base
(H0058-S)
Washer
3x 4x0.5mm
Flanged Bearing
3x 7x3mm
(HC402-S)
Spacer 3x
4x9.6mm
(H0059-S)
Socket Head Cap
Screw M2x8mm
(H0008-S)
Uniball M2
5H6
(H0064-S)
Socket Head Cap Screw
M2x8mm
Washer 3x 4x0.5mm
Flanged Bearing
8x 12x3.5mm
(HC418-S)
Tail Pitch Slider 02
(H0053-S)
Spacer
8.1x 9.2x3.2mm
Tail Pitch Slider 03
(H0053-S)
Tail Pitch Slider Assembly
Uniball M3x3.5 5H3
(H0065-S)
Flanged Bearing
8x 12x3.5mm
......
x2
Copyright@2012 - SAB Heli Division - All rights reserved
Page 17
Chapter 7, Tail

Note : Larger ID
Note : Smaller ID
......
x2
Grip Link Bush
(HC056-S)
......
x2
......
x2
Set Screw
M4x4mm
(HC152-S)
Tail Rotor Shaft
(H0048-S)
Socket Head Cap Screw M2x6mm
Tail Pitch Slider
Assembly
(H0053-S)
Thrust Bearing
4x 9x4mm
......
x2
Socket Head Cap Screw
M2x6mm
(HC004-S)
Tail Pitch Slider Link
(HC056-S)
Socket Head Cap
Screw M3x16mm
(HC068-S)
Thrust Bearing
4x 9x4mm
(HC434-S)
Spacer
7x 9x5mm
(H0062-S)
Tail Rotor Hub
(H0051-S)
Tail Blade Grip
Assembly1
(H0052-S)
Socket Head Cap Screw
M2x12mm
(HC014-S)
Main Grip Link Bush
(HC056-S)
Socket Head Cap
Screw M2x12mm
(HC014-S)
Tail Pitch Slider Link Assembly
Tail Pitch Slider Link
Assembly
Socket Head Cap Screw
M2x12mm
......
x2
Tail Blade Grip
Assembly2
(H0052-S)
Spacer
7x 9x5mm
(H0062-S)
Thrust Bearing
4x 9x4mm
(HC434-S)
Socket Head Cap Screw
M3x16mm
(HC068-S)
Note : Smaller ID
Note : Larger ID
Spacer 7x
9x5mm
Socket Head Cap Screw M3x16mm
Tail Rotor Hub Assembly
Tail Rotor Hub
Assembly
Copyright@2012 - SAB Heli Division - All rights reserved
Page 18
Chapter 7, Tail