Parts Manual BROADMOOR / 1600 / 2600 SERIES HAND CONTROL LAWN TRACTORS & MOWER DECKS 16HP HAND CONTROL TRACTORS 17HP HAND CONTROL TRACTORS Mfg. No. Description Mfg. No. Description 1693839 1693841 1693843 1693845 1693694 1693696 1693698 1693700 Broadmoor, 16 HP Hydro Broadmoor, 16 HP Hydro (Export) 1615HC, 16 HP Hydro 2615HC, 16 HP Hydro Broadmoor, 17 HP Hydro Broadmoor, 17 HP Hydro (Export) 1617HC, 17 HP Hydro 2617HC, 17 HP Hydro MOWER DECKS Mfg. No.
MANUFACTURING, INC. 500 N Spring Street / PO Box 997 Port Washington, WI 53074-0997 USA © Copyright 2000 Simplicity Manufacturing, Inc. All Rights Reserved. Printed In USA.
Table of Contents This Manual Covers The Following Products: 16HP HAND CONTROL LAWN TRACTORS 1693839 1693841 1693843 1693845 16 HP Hydro 16 HP Hydro (Export) 1615HC, 16 HP Hydro 2615HC, 16 HP Hydro 17HP HAND CONTROL LAWN TRACTORS 1693694 1693696 1693698 1693700 17 HP Hydro 17 HP Hydro (Export) 1617HC, 17 HP Hydro 2617HC, 17 HP Hydro LAWN TRACTOR COMPONENTS Frame & Front Axle Group . . . . . . . . . . . . . . . . . . . .
Frame & Front Axle Group 985705 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 5 2 5 13 Left Hand Rear Bolt Only 3 16 15 1 2 14 3 4 5 6 7 12 Torque to 70 - 90 ft. lbs. 8 12 9 11 Grease 10 8 The above parts group applies to the following Mfg. Nos.
Frame & Front Axle Group REF NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 PART NO. QTY.
Steering Group 984720 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 2 1 3 7 5 8 4 9 {Ref 12} Grease bushings {three locations}. 10 Coat gear teeth with grease. 6 12 Pitman Arm shaft {Ref 18} to protrude 9/16" above top of steering gear hub assembly {Ref 15}. 30 27 31 7 12 13 14 15 {Ref 11} Torque to 36-44 ft. lbs. {in two places}. 12 16 37 30 31 32 27 36 35 27 9 20 19 17 Torque to 20-30 ft. lbs.
Steering Group REF NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 PART NO. QTY.
Engine & Electric Clutch Group - 17HP Briggs & Stratton 985718 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. Heat to 100˚ F for installation. NOTE: Torque to 9 - 13 ft. lbs. 1 29 3 2 Coat all threads with teflon sealant. 37 36 4 5 Torque to 35 - 45 in. lbs. 35 6 8 32 33 7 34 32 6 NOTE: Apply anti-seize compound to crankshaft before installing pulley. Front RH Hole. 21 9 13 29 31 30 12 29 38 Ref. No. 38 can be used to replace both Ref. Nos. 9. Ref.
Engine & Electric Clutch Group - 17HP Briggs & Stratton REF NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 PART NO. QTY.
Engine & Electric Clutch Group - 16HP Kohler 985804 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 4 5 7 9 3 Install into 18 choke hole of dashboard. 8 7 6 35 38 37 36 37 Apply anti-sieze lubricant to crankshaft 15 16 17 30 16 34 RH 14 only Coat threads with sealant. 15 33 16 27 12 22 16 31 30 10 11 13 17 40 32 Ref. No. 40 can be used to replace both Ref. Nos. 13. Ref. No. 39 must be removed to do this.
Engine & Electric Clutch Group - 16HP Kohler REF NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 PART NO. QTY.
Transmission Group 985716 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. Slot "A" 2 3 20 21 Slot "B" 2 51 1 4 (Right Side) 5 (Left Side) 2 6 2 7 41 35 42 50 2 36 10 To Slot "A" 37 34 43 40 8 To Pulley (47) 39 2 32 38 33 Torque to 95 - 120 ft. lbs.
Transmission Group REF NO. PART NO. QTY.
Transmission Service Parts – Tuff Torq K51 Transaxle 985716_Service_Parts 12 16 10 9 23 13 24 25 26 11 14 17 27 28 29 28 6 8 18 15 19 20 11 5 7 4 3 31 30 27 32 33 2 34 20 35 36 39 40 37 41 38 42 71 43 22 48 49 44 45 68 46 57 56 70 21 19 50 51 47 52 53 18 17 54 59 69 58 58 60 62 57 56 61 67 66 55 63 65 21 72 1 56 63 64 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg.
Transmission Service Parts – Tuff Torq K51 Transaxle REF NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 PART NO. QTY.
Transmission Service Parts – Tuff Torq K51 Transaxle (continued) 985716_Service_Parts 12 16 10 9 23 13 24 25 26 11 14 17 27 28 29 28 6 8 18 15 19 20 11 5 7 4 3 31 30 27 32 33 2 34 20 35 36 39 40 37 41 38 42 71 43 22 48 49 44 45 68 70 19 50 51 46 57 56 21 47 52 53 18 17 54 59 69 58 58 60 62 57 56 61 67 66 55 63 65 21 72 1 56 63 64 NOTE: Unless noted otherwise, use the standard hardware torque specification chart.
Transmission Service Parts – Tuff Torq K51 Transaxle (continued) REF NO. 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 PART NO. QTY. 1720442 1720217 1718119 1718122 1718081 1720425 1718083 1718080 1718077 1718070 1720422 1718078 1720439 1720440 1718107 1718104 1718071 1718068 1718114 1718115 1718073 1707789 1 1 1 2 1 2 2 2 1 1 3 1 2 1 1 1 1 1 1 1 1 20 DESCRIPTION BRAKE CAM KIT (Includes Ref. Nos.
Foot Controls Group 985709_Foot NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 2 1 Grease 3 35 34 4 Grease Stud Welded to Bottom of Frame 18 33 Refer to Transmission Group 32 31 5 3 6 Also Refer to Transmission Group 7 29 19 Anchor to Slot in Frame 8 28 10 9 30 27 26 8 17 25 19 16 11 15 24 23 12 18 22 12 13 21 20 14 12 13 The above parts group applies to the following Mfg. Nos.
Foot Controls Group REF NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 PART NO. QTY.
Hand Controls Group 985709_Hand NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 5 4 1 9 2 10 3 Side of Dash 6 7 8 12 11 13 1 Grease 15 16 20 Frame 19 21 18 7 14 9 Grease See Foot Controls Group 19 22 Grease 17 9 Grease See Transmission Group The above parts group applies to the following Mfg. Nos.
Hand Controls Group REF NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 PART NO. QTY.
Hood, Grille & Dash Group 985708 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 6 1 2 1 3 4 5 2 6 31 6 9 10 13 30 10 10 7 17 10 11 8 15 12 11 28 29 27 13 14 16 26 25 18 24 13 10 23 22 21 20 19 The above parts group applies to the following Mfg. Nos.
Hood, Grille & Dash Group REF NO. 1 1 2 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 18 19 20 21 22 23 24 25 26 27 28 29 30 30 31 31 PART NO. QTY.
Seat, Deck & Fuel Tank Group NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 986505 1 35 3 4 2 33 5 10 11 32 6 34 7 8 31 13 9 14 30 15 29 28 12 16 27 17 18 19 26 20 25 24 21 23 22 The above parts group applies to the following Mfg. Nos.
Seat, Deck & Fuel Tank Group REF NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 27 28 29 30 31 32 33 34 35 PART NO. QTY.
Electrical Group - Main Harness Lower 985704_Lower NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 1 See Engine Group 8 6 4 5 9 2 3 10 7 11 To Upper Harness To Charge Circuit Grommet See Engine Group 12 To Electric Clutch To Engine Magneto To Engine Fuel Shut-Off Solenoid To Engine Ground Bolt The above parts group applies to the following Mfg. Nos.
Electrical Group - Main Harness Lower REF NO. 1 2 3 4 5 6 7 8 9 10 11 12 PART NO. QTY. 1703945 1703248 1677371 1703249 1703946 1677370 1674358 1704379 1701229 1705921 1701011 1704877 1 1 2 1 2 2 1 1 2 1 2 1 DESCRIPTION HEADLIGHT ASSEMBLY (Includes Ref. Nos. 2, 3, 4, 5 & 6) LENS, Headlight BULB, Headlight, 12.
Electrical Group - Main Harness Upper 985704_Upper NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 30 32 23 29 1 33 2 22 5 3 31 1 1 34 To Lower Harness 35 36 35 36 28 1 26 25 38 27 37 5 21 5 24 4 18 17 19 20 14 6 16 1 7 14 15 13 12 8 Note: Repalcement Battery has no caps and requires no drain tube. 11 39 9 10 The above parts group applies to the following Mfg. Nos.
Electrical Group - Main Harness Upper REF NO. PART NO. QTY.
Front Wheels & Tires Group 985703_Front_Wheels NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 1 3 2 7 8 9 4 5 6 4 10 The above parts group applies to the following Mfg. Nos.: 1693694 Broadmoor 17HP Hydro 1693696 1617HC 17HP Hydro 1693698 2617HC 17HP Hydro 1693700 12617HC 17HP Hydro 1693839 Broadmoor 16HP Hydro 1693841 Broadmoor 16HP Hydro (Export) © Copyright 2001 Simplicity Manufacturing, Inc. All Rights Reserved.
Front Wheels & Tires Group REF NO. 1 2 3 4 5 6 7 8 9 10 PART NO. QTY. 1960160 1713166 1664090 1720098 172353 1720097 960202 1611710 1722675 1716134 2 2 2 4 2 2 2 2 2 2 DESCRIPTION WASHER, Special 3/4 (Install to the inside of wheel) TIRE, 15 x 6.00-6 (Dico) TUBE, 4.10/3.50-6 BALL BEARING VALVE STEM & CAP WHEEL ASSEMBLY, Metallic Gray (Includes Ref. No. 4) RETAINER, Cap, Hub RING, Retaining CAP, Hub WHEEL & TIRE ASSEMBLY 15 x 6.00-6, Metallic Gray (Includes Ref. Nos.
Rear Wheels & Tires Group 985703_Rear_Wheel NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 1 11 4 2 3 6 7 5 2 8 9 8 Use as required 10 The above parts group applies to the following Mfg. Nos.: 1693694 Broadmoor 17HP Hydro 1693696 1617HC 17HP Hydro 1693698 2617HC 17HP Hydro 1693700 12617HC 17HP Hydro 1693839 Broadmoor 16HP Hydro 1693841 Broadmoor 16HP Hydro (Export) © Copyright 2001 Simplicity Manufacturing, Inc. All Rights Reserved.
Rear Wheels & Tires Group REF NO. 1 2 3 4 5 6 7 8 9 10 11 PART NO. QTY. 1711149 960202 1717451 1715235 173477 1716132 172353 1919394 927794 1722675 1716134 2 2 2 2 2 2 2 2 2 2 2 DESCRIPTION KEY WASHER SPACER TIRE, 20 x 10.00-8 TUBE (Service only) WHEEL ASSEMBLY, 20 x 10.00-8 VALVE STEM & CAP WASHER, Optional (Use as Required) E-Ring CAP, Hub WHEEL & TIRE ASSEMBLY, 20 x 10.00-8 (Includes Ref. Nos. 4, 6 & 7) Footnotes: The above parts group applies to the following Mfg. Nos.
Decal Group - Safety & Common BMHC_Comm_Decals NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 1 LAWN TRACTORS DRIVE BELTS & MOWER BLADES Transmission Belt Gear Hydro 1 1657044 1672135 38" Mower Drive Belt Mower Blade - Left Mower Blade - Right 44" Mower Deck Drive Belt Drive Belt Mower Belt 2 1716854 1704856 1704101 167031 1601672 1704100 38" / 44" Snowthrower Drive Belt 1678241 For safety and reliability, insist on genuine Simplicity Manufacturing, Inc.
Decal Group - Safety & Common REF NO. 1 2 3 4 5 6 7 8 9 10 11 12 PART NO. 1721032 1716528 1708927 * 1720543 1715637 1721197 1704277 1704276 1704478 * * QTY.
Decal Group - Brand & Model BMHC_Brand_Decals NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 1 3 2 4 1 5 3 6 8 7 7 11 10 9 9 The above parts group applies to the following Mfg. Nos.
Decal Group - Brand & Model REF NO. 1 2 2 3 4 5 6 7 8 8 8 8 9 10 10 11 PART NO. 1717692 1717699 1717700 1720454 1718508 1717701 1719878 1708926 1708811 1708812 1723121 1723122 1714363 1719124 1719125 1717449 QTY.
44” Mower Deck - Housing, Arbors & Blades 984946B NOTE: Unless noted otherwise, use the standard hardware torque specification chart. Torque nuts to 50-70 ft. lbs. (67-95 Nm.) 1 2 5 3 4 5 6 38 Apply gasket former to this surface if foam gasket is not used. 7 8 9 34 33 37 10 29 11 16 12 35 28 13 34 33 14 32 15 31 30 16 39 29 40 36 28 26 27 25 17 24 18 16 19 20 21 22 23 Torque screws to 45-55 ft. lbs. (61-75 Nm.) The above parts group applies to the following Mfg. Nos.
44” Mower Deck - Housing, Arbors & Blades REF NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 25 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 PART NO. QTY.
44” Mower Deck - Belt, Pulley, & Hitch 983858B NOTE: Unless noted otherwise, use the standard hardware torque specification chart. Movable Idler Pulley Engine Pulley 4 3 5 6 To Slot "B" 4 7 10 8 11 Arbor Drive Pulley 26 Arbor Drive Pulley 27 5 7 9 8 7 9 11 7 Arbor Drive Pulley 13 To Slot "A" Arbor Drive Pulley 15 12 Movable Idler Pulley 14 16 7 13 11 20 17 14 19 11 18 Slot "A" Slot "B" 25 24 1 23 2 7 22 Mount hitch assembly to mower deck housing using upper holes.
44” Mower Deck - Belt, Pulley, & Hitch REF NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 PART NO. QTY.
44” Mower Deck - Height Adjustment & Rollers 983857 21 3 4 12 2 10 1 12 20 10 12 19 5 10 7 12 11 GREASE 8 10 12 10 9 8 10 10 12 12 10 12 22 10 18 23 39 6 17 12 16 11 29 14 41 42 24 40 38 43 37 13 13 32 25 26 27 15 33 34 31 36 28 30 35 GREASE 28 29 1 43 2 13 44 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 46 45 48 13 47 Note: Attach mower levelling adjustment rod (Ref 46) to mower hitch assembly as shown.
44” Mower Deck - Height Adjustment & Rollers REF NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 PART NO. QTY.
” Anti-Blowout Baffles 1686690 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. 4 5 3 2 1 6 The above parts group applies to the following Mfg. Nos.: 1692684 44” Mower Deck 1692685 44” Mower Deck 1693171 44” Mower Deck (Export) 1694062 44” Mower Deck © Copyright 2001 Simplicity Manufacturing, Inc. All Rights Reserved.
44” Anti-Blowout Baffles REF NO. 1 2 3 4 5 6 PART NO. QTY. 1716879 1716878 1931332 1917356 1917372 1686690 1 1 8 8 8 1 DESCRIPTION BAFFLE, LH for 44” Mower BAFFLE, RH for 44” Mower CARRIAGE BOLT, 5/16-18 x 5/8 WASHER, Lock, 5/16 NUT, Hex, 5/16-18 ANTI BLOWOUT BAFFLE KIT, (Includes Ref. Nos. 1, 2, 3, 4 & 5) Footnotes: The above parts group applies to the following Mfg. Nos.
Part Number Index by Page Number Part No.
Part Number Index by Page Number Part No.
Hardware Identification & Torque Specifications Common Hardware Types Torque Specification Chart Hex Head Capscrew FOR STANDARD MACHINE HARDWARE (Tolerance ± 20%) Washer Hardware Grade Lockwasher Carriage Bolt No Marks SAE Grade 2 Hex Nut Size Of Hardware Standard Hardware Sizing 8-32 8-36 10-24 10-32 1/4-20 1/4-28 5/16-18 5/16-24 3/8-16 3/8-24 7/16-14 7/16-20 1/2-13 1/2-20 9/16-12 9/16-18 5/8-11 5/8-18 3/4-10 3/4-16 7/8-9 7/8-14 1-8 1-12 When a washer or nut is identified as 1/2”, this is the
