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Parts Manual
Lancer / 4400
Series Riding Mowers & Mower Decks
16HP Product
Mfg. No. Description
1694772 Lancer, 16HP Hydro (CE)
1694785 4416XL, 16HP Hydro (CE)
1694786 Lancer, 16HP Hydro (CE)
1694787 4416XL, 16HP Hydro (CE)
Mower Decks
Mfg. No. Description
1694344 40" Mower Deck (CE)
1694345 40" Mower Deck (CE)
1694783 44" Mower Deck (CE)
1694784 44" Mower Deck (CE)
1731174
Part No.:
Rev. 09/2005
TP 400-4206-01-LN-SM
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Table Of Contents PRODUCT COMPONENTS PAGES Frame Group ........................................................................................................................................................ 4 Steering Group ..................................................................................................................................................... 6 Engine & Electric Clutch - 16HP Briggs & Stratton .........................................................................
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Frame Group 985955 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 12 15 14 12 16 13 8 17 9 18 11 10 26 7 6 6 2 5 19 25 27 2 Torque nut 15-17ft. lbs. 5 6 3 6 2 4 20 6 1 24 21 4 Insert Must 10 Face Out 12 5 3 4 6 23 1 2 22 2 6 6 4 The above parts group applies to the following Mfg. Nos.: 1694772 - Lancer 1694785 - 4416XL 1694786 - Lancer 1694787 - 4416XL © Copyright 2005 Simplicity Manufacturing, Inc. All Rights Reserved. 4 TP 400-4206-01-LN-SM
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Frame Group REF NO PART NO. QTY. DESCRIPTION 1 1722359A 2 PLATE, Pivot 2 1920415 8 CAPSCREW, Hex Head, 3/8-16 x 1-1/4, Black 3 1960071 2 WASHER, 3/8, Black 4 1928352 6 NUT, Hex Flange Lock, Black 5 2154177 4 SPACER 6 1931648 6 CAPSCREW, Hex Head, Flange Lock, 5/16-18 x 1/2, Black 7 1723144 1 SHROUD, Wheel, RH 8 1723290A 1 SKIRT, Side, RH 9 1960001 2 CAPSCREW, Hex Washer Head, Plastite, # 10-14 x 5/8, Black 10 1723691 2 CLIP, Shroud 11 1715015 1 PLUG, Hole 12 1704351 14 FASTENER, Panel 13 1714418
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Steering Group 985951 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 46 14 16 11 15 Torque to 1 36-44 ft. lbs. 9 13 12 10 45 6 3 6 44 47 6 17 48 5 21 19 20 18 2 4 1 47 43 6 Grease Spindle & Lever Assembly after assembly. 22 23 22 (Ref. 1 & 8) Grease 1 1 bushings (three locations) 1 42 27 8 24 6 28 7 26 42 25 6 29 1 31 Coat gear teeth 27 34 with grease. 43 32 28 30 Torque to 25-30 ft. lbs. 33 (34-40 Nm) 41 38 35 37 Torque to 25-30 ft. lbs. (34-40 Nm) 32 37 3
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Steering Group REF NO PART NO. QTY. DESCRIPTION 1 2176440 6 BUSHING, Nylon 2 1703508A 1 PLATE, Mounting 3 1928352 4 NUT, Hex Flange Whiz Lock, 3/8-16, Black 4 1722495 1 SHAFT & PINION ASSEMBLY 5 1919314 1 PIN, Cotter, Black 6 1960540 1 PIN, Spring, 5/16 x 2-1/2, Black 7 2860202 1 WASHER, 3/4 8 1666001 1 BUSHING, Metal 9 1931317 2 CARRIAGE BOLT, 1/4-20 x 3/4 10 1722497A 1 SUPPORT ASSEMBLY 11 1960518 2 NUT, Push, 1/4, Black 12 1721736A 1 PLATE, Mounting 13 2828732 2 NUT, Hex KEPS, 1/4-20, Black 14
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Steering Group 985951 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 46 14 16 11 15 Torque to 1 36-44 ft. lbs. 9 13 12 10 45 6 3 6 44 47 6 17 48 5 21 19 20 18 2 4 1 47 43 6 Grease Spindle & Lever Assembly after assembly. 22 23 22 (Ref. 1 & 8) Grease 1 1 bushings (three locations) 1 42 27 8 24 6 28 7 26 42 25 6 29 1 31 Coat gear teeth 27 34 with grease. 43 32 28 30 Torque to 25-30 ft. lbs. 33 (34-40 Nm) 41 38 35 37 Torque to 25-30 ft. lbs. (34-40 Nm) 32 37 3
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Steering Group REF NO PART NO. QTY. DESCRIPTION 45 1715998C 1 SHROUD, Steering 46 1927429 3 CAPSCREW, Hex Head, 1/4-20 x 5/8, Black 47 1960114 4 WASHER, 3/4, Black 48 1927557 2 NUT, Hex Flange Lock, 5/16-18, Black Footnotes The above parts group applies to the following Mfg. Nos.: 1694772 - Lancer 1694785 - 4416XL 1694786 - Lancer 1694787 - 4416XL © Copyright 2005 Simplicity Manufacturing, Inc. All Rights Reserved. 9 TP 400-4206-01-LN-SM
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Engine & Electric Clutch - 16HP Briggs & Stratton 986795 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 8 4 6 3 3 7 2 5 Coat threads 9 with sealant 10 6 1 9 Apply anti-seize to crankshaft 13 12 11 6 11 6 Torque to Chamfer facing up 28-34 ft. lbs. 33 11 6 24 32 14 Note: Orentation 23 6 of All Keys 25 17 22 18 15 26 16 27 17 18 6 6 28 19 Tie clutch wire 29 20 away from clutch 30 Torque to 21 20 6 6 31 45-50 ft. lbs. The above parts group applies to the follow
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Engine & Electric Clutch - 16HP Briggs & Stratton REF NO PART NO. QTY. DESCRIPTION 1 * 1 ENGINE, 16HP Briggs & Stratton Vanguard, Model 303777, Type 1114-E1 2 1708405 1 VALVE, Shut Off 3 2825094 1 TIE, Self Locking, 7-5/16" Long 4 1727907 1 GUARD, Debris 5 1727452 4 BRACKET, L 6 960732 4 SCREW, Hex Head w/SEMS Washer 7 1727474 4 SCREW, Hex Head Flange 8 1727375 1 CONTROL ASSEMBLY, Throttle (Dual) 9 2860112 2 CLAMP, Hose 10 1727438 1 HOSE, Fuel 11 1927429 1 CAPSCREW, Washer Head Taptite, 1/4*20 x
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Transmission Group 985949 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 11 10 13 6 Slot "A" 4 6 7 Attach to slot "A" 11 14 8 17 3 12 4 28 5 6 3 18 9 16 2 15 10 21 1 19 22 20 27 29 23 24 25 26 25 27 6 The above parts group applies to the following Mfg. Nos.: 1694772 - Lancer 1694785 - 4416XL 1694786 - Lancer 1694787 - 4416XL © Copyright 2005 Simplicity Manufacturing, Inc. All Rights Reserved. 12 TP 400-4206-01-LN-SM
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Transmission Group REF NO PART NO. QTY. DESCRIPTION 1 1923701 1 CAPSCREW, Hex Head, 3/8-16 x 2, Black 2 1674669A 1 SPACER 3 1924940 7 WASHER, 3/8, Black 4 1676148 2 BUSHING 5 1723278 1 SPRING, Extension, 7-3/4" Long 6 1722969A 1 ARM ASSEMBLY 7 2812808 1 FITTING, Lube 8 1921969 1 CAPSCREW, Hex Head, 3/8-16 x 1-1/2, Black 9 1724387 1 PULLEY, Idler, 3-1/4 10 1960339 2 NUT, Hex Flange Lock, 3/8-16, Black 11 1927557 2 NUT, Hex Flange Lock, 5/16-18, Black 12 1921978 1 CAPSCREW, Hex Head, 5/16-18 x 2,
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Transmission SERVICE PARTS - Tuff Torq K-46Q 1721022 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 87 84 86 85 53 83 83 95 58 13 90 34 52 33 83 19 7 51 4 49 12 91 20 56 15 72 8 6 89A 16 80 9 54 23 35 5 34 6 82 57 60 6 55 76 79 59 50 44 74 78 81 23 45 89 89A 72 11 47 82 THICKER PLATE 8 46 199 14 48 77 32 38 92 75 79 30 28 24 29 39 31 25 27 36 69 PLATE OF SMALLER INNER DIA. 40 SHOULD CONTACT PISTONS. 41 27 43 27 37 26 64 73 SEAL SIDE; OUTER 42 70 71 65 67 20
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Transmission SERVICE PARTS - Tuff Torq K-46Q REF NO PART NO. QTY. DESCRIPTION 3 1724278 1 LOWER HOUSING 4 1724334 1 RESERVOIR TANK 5 1724335 1 TUBE 6 1724336 2 MINIATURE CLAMP 7 1718052 1 VENT VALVE 8 1724279 2 MAGNET 9 1724337 1 HOLDER, MAGNET 11 1708684 1 SPRING 12 1724338 1 SHAFT, Bypass 13 1720418 1 LEVER, Bypass 14 1718061 1 RING 15 1724282 1 SEALING CAP 16 1708650 1 RING, Snap 19 1708691 2 "O" RING 20 1724283 1 SEAL 21 1707789 14 SCREW, Tapping 22 1724284 2 TAPPING SCREW 23 1724339 1 SUPPO
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Transmission SERVICE PARTS - Tuff Torq K-46Q 1721022 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 87 84 86 85 53 83 83 95 58 13 90 34 52 33 83 19 7 51 4 49 12 91 20 56 15 72 8 6 89A 16 80 9 54 23 35 5 34 6 82 57 60 6 55 76 79 59 50 44 74 78 81 23 45 89 89A 72 11 47 82 THICKER PLATE 8 46 199 14 48 77 32 38 92 75 79 30 28 24 29 39 31 25 27 36 69 PLATE OF SMALLER INNER DIA. 40 SHOULD CONTACT PISTONS. 41 27 43 27 37 26 64 73 SEAL SIDE; OUTER 42 70 71 65 67 20
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Transmission SERVICE PARTS - Tuff Torq K-46Q REF NO PART NO. QTY. DESCRIPTION 50 1724344 1 FULCRUM, Eccentric 51 1724345 1 SPRING, Torsion 52 1724346 1 CONTROL ARM 53 1724347 1 CONTROL LEVER 54 1724348 1 JERKY PLATE 55 1708689 1 WASHER 56 1724349 1 COTTER PIN 57 1724311 2 PIN, SPRING 58 1718100 1 PIN, Roll 59 1707879 2 "O" RING 60 1708692 1 NUT 61 1724297 2 DIFF PINION, Kit 62 1724298 1 FINAL GEAR 63 1724299 1 COLLAR, Final 64 1724300 1 REDUCTION SHAFT 65 1720439 2 WASHER 66 1724301 1 REDUCTION
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Controls Group 985950 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 10 11 12 9 5 13 6 4 7 22 14 15 20 8 21 7 17 7 16 3 Secure into 18 transmission. 7 2 24 1 21 27 19 27 22 25 17 26 7 Secure into transmission. 19 23 The above parts group applies to the following Mfg. Nos.: 1694772 - Lancer 1694785 - 4416XL 1694786 - Lancer 1694787 - 4416XL © Copyright 2005 Simplicity Manufacturing, Inc. All Rights Reserved. 18 TP 400-4206-01-LN-SM
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Controls Group REF NO PART NO. QTY. DESCRIPTION 1 1919438 4 NUT, Hex Lock ESNA, 5/16-18, Black 2 1713784 1 CLAMP 3 1722524A 1 FOOT PEDAL & BRAKE ARM ASSEMBLY 4 1715834 1 PEDAL, Foot, Forward 5 1721577 1 PAD, Brake Pedal 6 1715835 1 PEDAL, Foot, Reverse 7 1960221 5 CLIP, Hair Pin, Black 8 1921319 1 WASHER, 1/4, Black 9 1931333 4 CARRIAGE BOLT, 5/16-18 x 3/4, Black 10 1713855 1 KNOB, 1/4-20 Thread 11 1714385 1 ROD, Parking Brake, Yellow 12 1930591 1 CAPSCREW, Hex Head, Whiz Lock 5/16-18 x 3/4, Bla
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Electrical Group 985954 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. CONSOLE MOUNTED POD MOUNTED 8 4 Headlight Switch 9 10 11 12 3 For Hour 13 Meter if 7 installed 6 2 1 5 38 Seat 14 UNDER SEAT UNDER REAR 37 20 FRAME Switch 15 39 (NC) Under RH Foot Rest 40 17 Pedal 16 Switches 18 19 21 UNDER FRONT 22 FRAME 31 23 To Engine 25 26 To Engine Ground 24 27 34 32 To Electric 30 Clutch 28 35 29 36 33 To Engine 31 Starter 23 The above parts group applies to the fo
