Related Manuals for Kasama Srimok 90
Summary of Contents for Kasama Srimok 90
- Page 1 Designed By KASAMA Cooperate With Ultimate Heli-UAE 1359 Note: Apply blue thread lock to all screws, balls, and threads which it be fixed to metal-parts. For non-metal parts apply CA Glue.
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Page 2: Introduction
INTRODUCTION Thank you for your purchase of Srimok 90 radio controlled helicopter . The Srimok 90 was designed and developed by Mr. Kasama Thaworn. With strong and friendly support from Ultimate heli U.A.E. It combines both elements of his previous designs , newly advanced technologies and materials . -
Page 3: Table Of Contents
INDEX Section Description Page Introduction Swash Plate and Link Installation Index Wash Out Arm Installation Landing Gear Installation Center Hub and Seesaw Fuel Tank Plug Assembly Installation Main Frame Assembly Step 1 Rotor Grip Blade Installation Main Frame Assembly Step 2 Rotor Head Linkage Main Frame Assembly Step 3 Cyber Swash Plate Drive... -
Page 4: Landing Gear Installation
LANDING GEAR INSTALLATION 1-BOX1 Parts List ITEM PART NUMBER DESCRIPTION KSM70-F09 Skid Pipe end cap KSM10-F25 Landing skid pipe KSM60-019 Set screw M4x5 KSM70-F18H Plastic Landing gear skid Set screw M4x5 Plastic Landing gear skid Landing skid pipe Skid Pipe end cap Note: Apply blue thread lock to all screws, balls, and threads which it be fixed to metal-parts. -
Page 5: Fuel Tank Plug Assembly
FUEL TANK PLUG ASSEMBLY 2-BOX1 Socket screw M2.5x20 Parts List ITEM PART NUMBER DESCRIPTION KSM70-FT02 Fuel tank cap KSM70-FT06 Fuel tank seal rubber Fuel tank nipple KSM70-FT04 Fuel tank fitting KSM70-FT09 Silicone tube 4x100 Fuel tank back plate Fuel tank cap KSM70-FT05 plastic black Socket screw... - Page 6 MAIN FRAME ASSEMBLY 3-BOX1 Socket screw M2.5x6 Button screw M3x6 Main frame R G10 ECO Cyclic servo, Extension GV mount Flank bearing 4x8x3 Extension GV mount Bearing Block Elevator Socket screw M3x6 Fuel tank mounting rubber KSM mark out side Frame cross member Washer 3x7x1.0 Socket screw M3x8...
- Page 7 MAIN FRAME ASSEMBLY 4-BOX1 Parts List ITEM PART NUMBER DESCRIPTION KSM40-90F06 Main frame L G10 ECO KSM10-F27 Balance damper mount support KSM70-FT07 Fuel tank mounting rubber KSM70-F05 Wire mounting rubber Main frame L G10 ECO Wire mounting rubber Fuel tank mounting rubber KSM mark below and outside Balance damper mount support Note: Apply blue thread lock to all screws, balls, and threads which it be...
- Page 8 MAIN FRAME ASSEMBLY 4-BOX1 Parts List ITEM PART NUMBER DESCRIPTION KSM60-031 Socket screw M3x32 KSM60-091 Socket screw M3x35 KSM60-034 Socket screw M3x8 KSM60-029 Washer 3x7x1.0 KSM60-027 Hex lock nut M3 KSM60-008 Socket screw M3x15 KSM10-F06 GV mount spacer KSM40-F13 Double side frame G10 KSM10-F02 Frame cross member Frame cross member...
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Page 9: Bevel Pinion Gear Assembly
BEVEL PINION GEAR ASSEMBLY 5-BOX2 Parts List ITEM PART NUMBER DESCRIPTION KSM10-T08 Bevel pinion bearing block KSM30-117 Ball bearing 6x13x5 Socket screw M2.5x8 KSM10-TS19 Tail Drive Joint Front KSM20-T11 Tran output shaft KSM60-056 Socket screw M2.5x8 KSM60-002 Set screw m3x4 Tail Drive Joint Front KSM20-T12 Bevel Gear 15T... -
Page 10: Bevel Pinion Gear Installation
BEVEL PINION GEAR INSTALLATION 5-BOX2 Adjust bevel pinion gear DETAIL E Mark points to tail bevel pinion gear set Adjust bevel pinion gear Washer M3x7x1.0 Socket screw M3x32 Hex lock nut M3 Parts List ITEM PART NUMBER DESCRIPTION KSM60-027 Hex lock nut M3 KSM60-031 Socket screw m3x32 KSM60-029... -
Page 11: Tail Boom Clamp Installation
TAIL BOOM CLAMP INSTALLATION 6-BOX2 Optional plastic film included if required Tail boom clamp front Tail boom clamp rear Hex lock nut M3 Washer M3x7x1.0 Socket screw M3x32 Upper screw for install and remove tail boom. Parts List ITEM PART NUMBER DESCRIPTION KSM60-027 Hex lock nut M3... -
Page 12: Bearing Block Installation
BEARING BLOCK INSTALLATION 7-BOX2 KSM10-TS01 Parts List ITEM PART NUMBER DESCRIPTION KSM60-034 Socket screw M3x8 KSM60-027 Hex lock nut M3 KSM60-031 Socket screw M3x32 KSM30-110 KSM60-029 Washer M3x7x1.0 KSM10-TS01 Upper main bearing block assembly KSM10-TS02 Center main bearing block assembly KSM10-TS03 Lower main bearing block assembly Upper main bearing block... -
Page 13: Main Gear Assembly
MAIN GEAR ASSEMBLY 8-BOX2 Autorotation Bearing Parts List ITEM PART NUMBER DESCRIPTION KSM10-TS21 Main Gear Case 6061 KSM30-112 Autorotation Bearing Main Gear Case 6061 KSM70-TS02 Main gear 99T KSM60-024 Taper screw M3x6 Main gear 99T Main Gear Direction Taper screw M3x6 One way bearing shaft One way key One way Key... -
Page 14: Main Shaft And Main Gear Installation
MAIN SHAFT AND MAIN GEAR INSTALLATION 9-BOX2 Parts List ITEM PART NUMBER DESCRIPTION KSM20-TS03 Mast lock Pin KSM20-TS02 Main Mast KSM10-TS15 Mast lock Pin KSM60-026 Socket screw M2.5x15 TEST ASSEMBLE THE MAIN SHAFT AND MAIN GEAR 1) Insert the main mast into the main gear set. Mast lock Adjust the holes of the main mast, mast lock and one way shaft bearing to the same position. -
Page 15: Clutch Bearing Block Installation
Step in assembly BEVEL PINION GEAR clearly more above can see in Tips & Information at www.kasama.com Note: Apply blue thread lock to all screws, balls, and threads which it be fixed to metal-parts. For non-metal parts apply CA Glue. -
Page 16: Engine Mount Assembly
ENGINE MOUNT ASSEMBLY 10-BOX2 Parts List Engine Mount Side ITEM PART NUMBER DESCRIPTION KSM10-F18 Engine Mount Center Washer 4X8X1 KSM10-F19 Engine Mount Side KSM60-022 Socket screw M4x20 KSM60-020 Socket screw M3x12 Socket screw M4x20 KSM60-023 Washer 4x8x1 KSM60-038 Washer 3x8x1.5 Turn the engine mount side till the mark KSM in the same direction. -
Page 17: Engine Installation
ENGINE INSTALLATION Socket screw M4x20 Washer 4x8x0.7 Engine Washer 3x8x1.5 Socket screw M3x12 ENGINE MOUNT ASSEMBLY 1) Insert the M3x12 screws to attach the engine side mount to the engine center mount. Make sure the screws are not too tight and the engine side mount can be able to slightly move forward and backward. 2) Put the engine on the engine side mounts. - Page 18 Crank-shaft PRACTISE ASSEMBLY Washer 1. Before assembling the cooling fan and hub to the engine, pull the crankshaft up and down to ascertain the degree of movement – this is eliminated in the following steps. 2. Put the cooling fan on the crankshaft and pull the crankshaft up whilst pushing the fan down –...
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Page 19: Cooling Fan/Clutch Installation
COOLING FAN/CLUTCH INSTALLATION 11-BOX2 Parts List ITEM PART NUMBER DESCRIPTION Pinion Gear (12T) KSM60-034 Socket screw M3x8 KSM60-020 Socket screw M3x12 KSM10-TS12 Cooling fan hub KSM20-TS11 Start Shaft OS Magnets(not include) KSM20-TS12 Start Shaft YS KSM20-TS05 Clutch Shoe KSM60-021 Socket screw M4x8 KSM70-TS05 Clutch O-ring Clutch bell... -
Page 20: Cooling Fan Shroud Assembly
COOLING FAN SHROUD ASSEMBLY 12-BOX1 Parts List ITEM PART NUMBER DESCRIPTION KSM70-F02 Cooling Fan shroud (R) Washer M3x7x1.0 KSM70-F03 Cooling Fan shroud (L) Hex lock nut M3 KSM10-F24 Cooling fan Spacer KSM60-041 socket screw M2x10 KSM60-031 Socket screw M3x32 KSM60-027 Hex lock nut M3 KSM60-029 Washer M3x7x1.0... - Page 21 HOW TO ADJUST PINION GEAR AND CLUTCH BEARING BLOCK MOUTING 13-BOX3 Parts List ITEM PART NUMBER DESCRIPTION KSM70-H06 O-Ring Damper rubber KSM10-TS06 Clutch bearing block Assembly KSM10-TS08 Clutch bearing block spacer KSM60-059 Socket screw M4x35x20 KSM60-060 Washer 4x12x2 KSM60-045 hex lock nut M4 O-Ring Damper rubber Clutch bearing block spacer Clutch bearing block assembly...
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Page 22: Installation How To Adjust Clutch Bearing Block Mount
CLUTCH BEARING BLOCK MOUNT INSTALLATION 13-BOX3 HOW TO ADJUST CLUTCH BEARING BLOCK MOUNT Parts List ITEM PART NUMBER DESCRIPTION KSM70-H06 O-Ring Damper Rubber O-Ring Damper Rubber KSM10-TS07 Clutch Damper-mount Clutch Damper-mount KSM60-054 Socket screw M3x10 Socket screw M3x10 Sand this surface with sandpaper #400 HOW TO ADJUST CLUCTH BEARING BLOCK MOUNT Special feature of the Srimok is to allow slight movement of the clutch block to prevent binding during slight... -
Page 23: Anti Rotation Blacket Assembly
ANTI ROTATION BLACKET ASSEMBLY 14-BOX-3 Evlevator Lever Stay (Front) 14-1 Parts List ITEM PART NUMBER DESCRIPTION Radius Arm Stay KSM10-C04 Radius Arm Stay Elevator Lever Stay (Rear) KSM40-C02 Elevator Lever Stay (Rear) Button screw M3x15 KSM40-C03 Elevator Lever Stay (Front) KSM60-027 Hex lock nut M3 KSM60-004... -
Page 24: Tail Throttle And Cyclic Servo Mount Installation
TAIL THROTTLE AND CYCLIC SERVO MOUNT INSTALLATION 15-BOX3 Parts List 15-1 ITEM PART NUMBER DESCRIPTION KSM40-C05 Mount plate KSM70-F12 Servo mount adapter FUTABA 2.5mm. KSM70-F13 Servo mount adapter FUTABA 3.0 mm. KSM70-14 Servo mount adapter JR 2.5 mm. KSM70-15 Servo mount adapter JR 3.0 mm. KSM60-070 Socket screw M2.5x12 CAUTION... -
Page 25: Cyclic Servo Mount Assembly
CYCLIC SERVO MOUNT ASSEMBLY 16-Box3 Cyclic servo mount Cyclic damper support Parts List 16-1 ITEM PART NUMBER DESCRIPTION KSM10-C08 Cyclic servo mount KSM70-C01 Cyclic damper Rubber KSM10-C17 Cyclic damper support KSM60-047 Socket screw M3x20 KSM60-026 Socket screw M2.5x15 KSM40-C05 Mount Plate KSM40-C01 Cyclic servo mount spacer Cyclic damper Rubber... -
Page 26: Cyclic Servo Installation
CYCLIC SERVO INSTALLATION Socket screw M3x20 Aileron Lever Arm Bearing Plate cylclic Lever Notice: Aileron Lever Arm must be touch with bearing 0.0 mm. Note: Apply blue thread lock to all screws, balls, and threads which it be fixed to metal-parts. For non-metal parts apply CA Glue. -
Page 27: Elevator Servo Assembly
ELEVATOR SERVO ASSEMBLY 17-Box3 Parts List ITEM PART NUMBER DESCRIPTION Rubber servo Mount KSM10-C14 Universal Shaft Holder coupling Cyclic servo mount bush KSM20-C01 Joint coupling Pate KSM10-C12 JR KSM10-C15 Universal Servo horns JR KSM10-C11 FUTABA KSM10-C16 Universal Servo horns FUTABA KSM60-050 Socket screw M2x4 Universal Servo horns... -
Page 28: Swash Plate And Link Installation
SWASH PLATE AND LINK INSTALLATION 18-BOX3 Parts List ITEM PART NUMBER DESCRIPTION KSM10-C01 Swash plate assembly KSM20-C08 Swash plate control rod KSM70-H03 Ball link plastic black Ball link with radius arm stay traveling bearing. Swash plate assembly Ball link plastic black Swash plate control rod Note: Apply blue thread lock to all screws, balls, and threads which it be fixed to metal-parts. -
Page 29: Wash Out Arm Installation
WASH OUT ARM INSTALLATION 19-BOX3 Parts List ITEM PART NUMBER DESCRIPTION Radius arm KSM10-H08 Washout arm KSM70-H01 Radius arm KSM30-104 Flank bearing 3x7x3 Wash out arm KSM20-H05 Washout pin 2x13 KSM53-101 Linkage ball M2.5x4.95x4 KSM60-001 Set screw M3x3 mm. Set screw M3 x 3 mm KSM10-H11 Washout Base KSM60-004... -
Page 30: Center Hub And Seesaw Installation
CENTER HUB AND SEESAW INSTALLATION 20-BOX3,4 Taper screw M3x10 Head button Srimok screw M3x7 Socket screw M3x15 Rotor hub Flank bearing d3xD10x4t Linkage ball arm M3x4.95x12.5 CAUTION Must be use red Flybar control arm 4 mm. thread lock Linkage ball arm M3x4.95x6.5 Set screw M4x4 Ball bearing d4xD10x4t Seesaw flybar ALU black... -
Page 31: Rotor Grip Blade Installation
ROTOR GRIP BLADE INSTALLATION 21-BOX3 Main rotor grip 6061 Socket screw M5x27 Arm grips Srimok screw M4x6 Linkage ball M3x4.95x6.5 Srimok screw M4x8 Notice: Must be use red thread lock Socket screw M5x10 Socket screw M3x15 Grips washer 5x11.8x2t Flank bearing d3xD7x3t Spacer d3xD4.8x2.4t Ball bearing d8xD16x5t Mixing arm... -
Page 32: Rotor Head Linkage
ROTOR HEAD LINKAGE 21-BOX3 Parts List 21-3 ITEM PART NUMBER DESCRIPTION KSM70-H03 Ball link plastic Mixing arm rod 78 mm. KSM20-H10 Stainless Steel Stabilizer control rod 30 KSM20-H12 mm. Stainless Steel KSM70-H02 Pitch rod CAUTION Mark on turnbuckle should be up. Mark Mark Mark... -
Page 33: Cyber Swash Plate Drive Installation
CYBER SWASH PLATE DRIVE INSTALLATION 19-BOX3 Parts List ITEM PART NUMBER DESCRIPTION KSM60-004 Button screw M3x15 KSM10-H09 Swash Plate Drive KSM60-030 Washer d3xD5x0.5t KSM30-104 Flank Bearing d3xD7x3t KSM10-H10 Swash Plate Drive Arm KSM60-076 Button Screw M3x10 KSM20-H05 Washout pin 2x13 KSM70-H01 Radius arm plastic black KSM60-001... -
Page 34: Cyber Center Hub Installation
CYBER CENTER HUB INSTALLATION 20-BOX3 Taper screw M3x10 Head button 10 mm. Cyber center hub Use the lowest hole in center hub to lock to main shaft. Socket screw M3x16 Socket screw M3x10 Linkage ball M3x4.95x5 Parts List ITEM PART NUMBER DESCRIPTION KSM10-90H04 10 mm. -
Page 35: Cyber Rotor Grip Blade Installation
CYBER ROTOR GRIP BLADE INSTALLATION 21-BOX3 Linkage Ball M3x4.95x6.5 Spacer d3xD4.8x2.4t Mixing arm Smallest ID Stabilizer control rod Flank Bearing d3xD7x3t Socket Screw M3x15 OUTER INNER Linkage Ball M2.5x4.95x4 Damper Support 3 groove Largest ID O-Ring Damper rubber 80 duro Spindle Shaft Spacer 8x12x0.5t Ball Link plastic... -
Page 36: Tail Bell Crank Installation
TAIL BELL CRANK INSTALLATION 22-BOX3 Linkage ball M3x4.95x4.5 Tail Bell Crank Linkage ball arm M3x4.95x18 Spacer 3x6x10 Socket screw M3x32 Spacer 3x4.7x3.7 Frank bearing 3x9x4 Spacer 3x6x2.2 Parts List 22-1 Washer M3x7x1.0 ITEM PART NUMBER DESCRIPTION KSM60-029 Washer M3x7x1.0 KSM60-064 Spacer 3x6x2.2 KSM60-065 Spacer 3x6x10... -
Page 37: Tail Rotor Head Assembly
TAIL ROTOR HEAD ASSEMBLY 23-BOX3 Parts List ITEM PART NUMBER DESCRIPTION KSM20-T02 Tail rotor shaft steel KSM70-T06 Tail Pitch Link KSM30-106 Flang Bearing 2x5x2.5t Parts List Tail slider pitch KSM10-T24 ITEM PART NUMBER DESCRIPTION KSM10-T04 Tail grip wrench KSM53-102 Linkage ball M3x4.75x3.2 KSM20-T02 Tail rotor shaft steel KSM30-122... -
Page 38: Pre Installation Tail Boom
PRE INSTALLATION TAIL BOOM BOX4 Tail gear lock screw Parts List ITEM PART NUMBER DESCRIPTION KSM40-T02 Tail boom Tail boom Lock screw Factory hole 1) Assemble tail gear case to boom using 2) Put tail boom in frame boom case and Tail Gear lock screw. -
Page 39: Mark And Drill Tail Boom
MARK AND DRILL TAIL BOOM 24-BOX3 Hole in step 6 5) Take a tail rotor head set off 6) Drill a 2.5 mm. hole in tail boom through frame and boom mount being careful not to damage the thread in the alloy mount. -
Page 40: Torque Tube Assembly
TORQUE TUBE ASSEMBLY BOX3,4 Front Tail drive Joint Torque Tube Shaft drive guide Tail boom CF Ball bearing 8x14x4 Tip to fix the torque tube Parts List 1) When inserting torque tube into boom ITEM PART NUMBER DESCRIPTION KSM10-T27 Torque Tube lubricate rubber shaft guides with some KSM70-T04 Tail drive Joint... -
Page 41: Tail Boom Assembly
TAIL BOOM ASSEMBLY BOX3,4 You may have to shim with thin plastic size 18x120 mm. CAUTION Linear bearing need to be lubricated by greases every 20 flights. CAUTION Gearbox lubrication: Apply a drop of grease on four quadrants of the spiral gear whilst turning. -
Page 42: Front Frame Installation
FRONT FRAME INSTALLATION 25-BOX1 Parts List ITEM PART NUMBER DESCRIPTION KSM60-027 Hex lock nut M3 KSM60-031 Socket screw M3x32 KSM60-029 Washer M3x7x1.0 KSM70-F01 Front frame plastic Washer M3x7x1.0 Hex lock nut M3 Socket screw M3x32 Front frame plastic CAUTION Do not install the electronic parts directly to main frame because vibration may be damage them. -
Page 43: Canopy Installation
CANOPY INSTALLATION 26-BOX1 Parts List ITEM PART NUMBER DESCRIPTION KSM70-F07 Canopy KSM70-F04 Rubber grommet Canopy Rubber grommet Note: Apply blue thread lock to all screws, balls, and threads which it be fixed to metal-parts. For non-metal parts apply CA Glue.