background image

Steel wire

Aluminum tube

Clevis

Lock Nut (3mm )

Washer(3x15mm)

Screw (3x80mm)

28mm

118mm

2

Plastical tube(3x60mm)

3mm

3mm

1mm

Rudder

Tailing 

  edge

Cut away the rubber tube when

the epoxy glue dried.

Make sure they are in

the right position while

installing.

2.5mm

Keep some space about 1mm width between 

the tailing edge and the rudder.

Drill holes to relevant position in the vertical fin and 

assemble the rudder to the fuselage with epoxy glue.

Drill holes to appropriate position in the tail fuselage 

for connect the rudder and rudder servo.

Epoxy the plastical tubes to the holes as illustration.

The sketch map once the connection between the 

rudder and rudder servo assemble completion.

Drill holes to the relevant position in the rudder for 

assembling the shaft for control the rudder.

 

 

 

51

50

53

52

54

10 

49

1.5mm

Clevis

Retainer

 Rod (2x300mm) 

Screw  (2x10mm)  

TP Screw (2.3x12mm)

3mm

Rod (2x300mm) 

Clevis

Washer(3x15mm)

Washer

Lock Nut (3mm )

Screw (3x50mm)

2

Main wing joiner (25x270mm)

2

Main wing joiner (16x270mm)

Wood dowel (8x60mm)

2

2

2

Blind Nut (8mm)

Screw(8x60mm)

Reinforcement  Plate

1

PVC

1

A = A"

Make sure to glue securely.

If not properly glued, a failure in flight may occur.

Temporarily fasten down the main wing and 

check its correct position.

Securely glue together.If coming off during flights,

you'll lose  control of your airplane which leads 

to accidents!

A"

A

Washer (4x12mm)

Rib template

8

8

Screw (4x16mm)

2

1

2

2

Collar (8x4mm)

Wheel (100mm)

2

Screw (20mm)  

2

Lock Nut (4mm )

Fiber board(100x15x2mm)

Trim the holes until they fit the

screw very well.

Marked place

4

4

Screw (3x15mm)

4

Washer (3x6mm)  

6

TP Screw (2.3x12mm)

4

Screw (3x10mm)

Screw (3x10mm)

4

Washer (3x6mm)  

2

Main wing joiner (25x270mm)

2

Main wing joiner (16x270mm)

Fiber board(100x15x2mm)

4

2

 Ply (9mm)

oleo strut

Install the nylon control horn and connect the linkage.

Secure the servo.Install the nylon control horn and 

connect the linkage.

The sketch map when the wings assemble completion.

Put the fiber boards into the main wing until the screw can 

fix them very well and mark the position as illustration.

.Epoxy the fiber board to the side wing until the 

marked position.

12

14

13

11

15

3

Accessory list for the coming installation steps.

Summary of Contents for ROBIN DR400

Page 1: ...nents purchased separately The people under 18 years old is forbidden from flying this model This R C airplane is not a toy ROBIN DR400 ITEM NO WO34A Length 2170 mm 85 5 Wing Span 2577 mm 101 Wing Area 113 sq dm 12 15 sq ft Wing Loading 113 6 g sq dm 37 2oz sq ft Flying Weight 12500 g 27 5 lbs Radio 6ch 8 servos Engine 80 100CC Gasoline engine 1 1 graphic graphic The step once you stick the graphi...

Page 2: ... 69 66 68 13 65 80 100cc 6 with 8 servos 6 6 6 channel radio for aiplane is highly recommended for this model Warning Remove the covering with proper pressure to cut through only the covering itself Otherwise cutting down into the balsa structure may weaken the model part and cause accident The pre covered film on ARF kits may wrinkle due to variations of temperature Smooth out as explained right ...

Page 3: ...alling Securely glue together If coming off during flights you ll lose control of your airplane which leads to accidents Make sure hinges are mounted in the same line 8 8 2 2 2 4 2 2 2 2 Clevis Rod 2x300mm Retainer TP Screw 2 3x12mm Wooden Block 20x20x8mm Servo tray 68 5x56 5x2mm Pin hinge 24x24mm Screw 3x60mm Washer 3x15mm 2 Washer 3x15mm Lock Nut 3mm Clevis Retainer Rod 2x300mm Screw 2x10mm 8 Pi...

Page 4: ...age cover with TP screws Assemble the servo of stabilizer 57 56 58 55 11 59 Accessory list for the coming installation steps 8 8 2 2 2 4 2 2 2 2 Clevis Rod 2x300mm Retainer TP Screw 2 3x12mm Wooden Block 20x20x8mm Servo tray 68 5x56 5x2mm Screw 3x50mm Washer 3x15mm 2 Washer 3x15mm Lock Nut 3mm TP Screw 2 3x12mm 1 5mm 3mm Rod 2x300mm Clevis Washer 3x15mm Washer Lock Nut 3mm Screw 3x60mm Pin hinge 3...

Page 5: ...oiner 16x270mm Wood dowel 8x60mm 2 2 2 Blind Nut 8mm Screw 8x60mm Reinforcement Plate 1 PVC 1 A A Make sure to glue securely If not properly glued a failure in flight may occur Temporarily fasten down the main wing and check its correct position Securely glue together If coming off during flights you ll lose control of your airplane which leads to accidents A A Washer 4x12mm Rib template 8 8 Screw...

Page 6: ...parts from the PVC and fix the PVC to the fuselage with TP screw 17 18 19 20 21 4 16 3 Pin hinge 2 5x48mm Make sure hinges are mounted in the same line 135mm 137mm 37mm 2 5mm Screw 4x12mm 2 Screw 4x12mm A A B B A A B B The sketch map of the tail fuselage should be like illustration when the tail assembled completion Nut 2mm Nut 2mm Screw 2x16mm Metal arms Copper ball 2mm Washer 2x5mm Collar 3mm Co...

Page 7: ...stab tube through all these parts wheel adapters The standard sketch map when the horizontal tail vertical tail install completion 38 39 41 42 8 Accessory list for the coming installation steps 40 Lock Nut 4mm Bushing 8x4mm Wheel 100 mm 2 2 Collar 8x4mm Wheel 100mm 2 Screw 20mm 2 Lock Nut 4mm 18mm 1 Lock Nut 4mm Bushing 8x4mm Wheel 100 mm 20mm Rib template 2mm 5mm Ply 9mm 2 Ply 9mm 1 Front wheel s...

Page 8: ...e 0 5x1500mm Steel wire Copper joiner Lock Nut 2mm Screw 2x10mm Ball joint Washer 2x5mm 28 29 30 31 27 6 32 The front view when the engine install completion The side view when the engine install completion 6 2mm Blind Nut 4 Blind Nut 5mm Linkage Stopper Washer 2mm Washer 2mm Nut 2mm Set screw 3x4mm Washer 2mm Set screw 3x4mm 1 1 1 1 Drill 4 holes to appropriate position in the head fuselage and s...

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