Briggs & Stratton 1600 User manual

Parts Manual
Rev. B
Broadmoor / 1600 / 2600
Series Lawn Tractors & Mower Decks
Mf
g
. No. Descri
p
tion
18HP Product
1694629 Broadmoor, 18HP Hydro RMO
1694630 Broadmoor, 18HP Hydro RMO
1694631 Broadmoor, 18HP Hydro RMO (CE/Export)
1694683 Broadmoor, 18HP Hydro RMO (CE/Export)
1694807 2618, 18HP Hydro RMO (CE/Export)
1694844 2618H, 18HP Hydro RMO (CE/Export)
2690273 Broadmoor, 18HP Hydro RMO and 44" Mower Deck
2690274 Broadmoor, 18HP Hydro RMO and 38" Mower Deck
2690276 Broadmoor, 18HP Hydro RMO and 44" Mower Deck
(CE/Export)
2690277 Broadmoor, 18HP Hydro RMO and 40" Mower Deck
(CE/Export)
2690400 2618, 18HP Hydro RMO and 44" Mower Deck (CE/Export)
2690407 Broadmoor, 18HP Hydro RMO TRACTOR ONLY
2690430 2618H, 18HP Hydro RMO and 40" Mower Deck (CE/Export)
Mf
g
. No. Descri
p
tion
20HP Product
1694632 Broadmoor, 20HP Hydro RMO
1694633 1620H, 20HP Hydro RMO
1694634 1620H, 20HP Hydro RMO
1694635 2620H, 20HP Hydro RMO (CE/Export)
1694636 2620H, 20HP Hydro RMO
1694682 Broadmoor, 20HP Hydro RMO
2690275 Broadmoor, 20HP Hydro RMO and 44" Mower Deck
2690278 Broadmoor, 20HP Hydro RMO and 50" Mower Deck
2690279 1620H, 20HP Hydro RMO and 44" Mower Deck
2690280 1620H, 20HP Hydro RMO and 50" Mower Deck
2690281 2620H, 20HP Hydro RMO and 44" Mower Deck (CE/Export)
2690282 2620H, 20HP Hydro RMO and 50" Mower Deck
2690408 Broadmoor, 20HP Hydro RMO TRACTOR ONLY
2690424 2620H, 20HP Hydro RMO and 44" Mower Deck (CE/Export)
2690488 Broadmoor, 20HP Hydro RMO and 44" Mower Deck
(CE/Export)
2690701 Broadmoor, 20HP Hydro RMO and 44" Mower Deck
(CE/Export)
Mf
g
. No. Descri
p
tion
Mower Decks
1694036 38" Mower Deck
1694042 38" Mower Deck
1694339 40" Mower Deck
1694340 40" Mower Deck
1694341 40" Mower Deck (CE/Export)
1694821 40" Mower Deck (CE/Export)
1694037 44" Mower Deck
1694043 44" Mower Deck
1694178 44" Mower Deck (CE/Export)
1694822 44" Mower Deck (CE/Export)
1694174 50" Mower Deck (CE/Export)
1694473 50" Mower Deck
1694474 50" Mower Deck
TP 400-4205-B-BM-SMA
17
3
117
3
Not for
Reproduction

Not for
Reproduction

Table Of Content
s
Torque Specification Chart ..................................................................... Inside Back Cover
PRODUCT COMPONENTS PAGES
Frame & Front Axle Group ................................................................................................................................... 4
Steering Group - Manual Steering ....................................................................................................................... 8
Engine & Electric Clutch Group - 16HP & 18HP Briggs & Stratton, Vanguard ................................................... 10
Engine & Electric Clutch Group - 18HP & 20HP Briggs & Stratton, Vanguard ................................................... 12
Engine Group - 18HP Kohler ............................................................................................................................... 14
Transmission Group - Tuff Torq K-57 .................................................................................................................. 16
Transmission SERVICE PARTS - Tuff Torq K-57A ............................................................................................. 18
Controls Group ..................................................................................................................................................... 24
Cruise Control Group ........................................................................................................................................... 28
Electrical Group .................................................................................................................................................... 30
Hood, Grille & Dash Group .................................................................................................................................. 34
Seat & Seat Deck Group ...................................................................................................................................... 36
Lift Group - Manual Lift ......................................................................................................................................... 38
Lift Group - Manual Lift with Cruise Control ......................................................................................................... 40
Wheels & Tires Group .......................................................................................................................................... 42
Decals - Brand & Model ....................................................................................................................................... 44
Decals - Safety & Common .................................................................................................................................. 46
38" Mower Deck - Belt, Idler Arm & Hitch ............................................................................................................ 48
38" Mower Deck - Height Adjustment & Roller Bar ............................................................................................. 50
38" Mower Deck - Housing, Arbors & Blades ...................................................................................................... 54
40" Mower Deck - Belt, Idler Arm & Hitch ............................................................................................................ 56
40" Mower Deck - Height Adjustment & Roller Bar ............................................................................................. 58
40" Mower Deck - Housing, Arbors & Blades ...................................................................................................... 62
44" Mower Deck - Belt, Idler Arm & Hitch ............................................................................................................ 66
44" Mower Deck - Height Adjustment & Roller Bar ............................................................................................. 68
44" Mower Deck - Housing, Arbors & Blades ...................................................................................................... 72
50" Mower Deck - Clutch & Support .................................................................................................................... 76
50" Mower Deck - Height Adjustment & Roller Bar ............................................................................................. 78
50" Mower Deck - Height Adjustment & Roller Bar ............................................................................................. 82
50" Mower Deck - Housing, Arbors & Blades ...................................................................................................... 86
50" Mower Deck - Housing, Arbors & Blades Group ........................................................................................... 90
Not for
Reproduction

Frame & Front Axle Group
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
986681
The above parts group applies to the following Mfg. Nos.:
4
2009
Milwaukee, WI, USA. All rights reserved
© Copyright by Briggs & Stratton Corporation
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
1694635 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
2690273 - Broadmoor
2690274 - Broadmoor
2690275 - Broadmoor
2690276 - Broadmoor
2690277 - Broadmoor
2690278 - Broadmoor
2690279 - 1620H
2690280 - 1620H
2690281 - 2620H
2690400 - 2618
2690407 - Broadmoor
2690408 - Broadmoor
2690424 - 2620H
TP 400-4205-B-BM-SMA
Not for
Reproduction

PART NO. DESCRIPTIONREF NO QTY.
Frame & Front Axle Group
Footnotes
NUT, Hex Flange Lock, 3/8-161 1930645SM 7
WASHER2 1960035SM 2
NUT, Hex Flange, 5/8-113 2860646SM 1
PLATE, Axle4 1722212ASM 1
TOWER & SUPPORT ASSEMBLY5 1733765ASM 1
CAPSCREW, Hex Head Taptite, 3/8-16 x 3/46 1923683SM 4
SUPPORT7 1723528ASM 1
CAPSCREW, Hex Head Taptite, 5/16-18 x 3/48 1664847SM 4
FRAME ASSEMBLY9 1726989ASM 1
CAPSCREW, 5/8-11 x 3-1/210 2860645SM 1
FITTING, Grease for Wear Plate, 1/4-20, with Ball11 1704314SM 2
CAPSCREW, Hex Head, Flange Lock, 3/8-16 x 3/412 1933260SM 4
LINK, Drag13 1722541SM 1
WASHER14 1922755SM 1
WASHER15 1960103SM 2
NUT, Hex Jam, 1/2-2016 1919262SM 1
JOINT, Ball17 1702779SM 1
SPACER18 1708236SM 1
CARRIAGE BOLT, 3/8-16 x 119 1931350SM 2
SPACER20 1611705SM 2
ROD, Tie21 1722626ASM 1
BUSHING22 1721682SM 6
NUT, Hex Flange Lock, 7/16-1423 1930650SM 2
FITTING, Lube24 2821133SM 3
SPINDLE REPLACEMENT KIT, LH (Includes Ref. Nos. 22, 26, 27, 28, 29 & 30)25 1686985SM 1
CAPSCREW, 3/8-16 x 7/8, GR826 2823485SM 1
WASHER, Spring, 3/827 1663151SM 1
HUB & ARM ASSEMBLY28 1725112SM 1
KEY, Woodruff29 2830671SM 1
SPINDLE, LH30 1724264SM 1
AXLE ASSEMBLY, w/ LH Spindle, Complete (Includes Ref. Nos. 22, 24, 41, 42 & 43)31 1722200ASM 1
CARRIAGE BOLT, 3/8-16 x 1-1/232 1931352SM 1
CAPSCREW, Hex Head, 7/16-14 x 2, GR833 1927531SM 2
HOOK, "J"34 1721918ASM 1
SPACER35 1721752SM 1
SCREW, Torx Head, 5/16-18 x 7/836 1960086SM 4
BUMPER, Black, Steel, Standard37 1721805ASM 1
BUMPER, Chrome, Optional37 1723502SM 1
CAPSCREW, Hex Whiz Lock, 5/16-18 x 3/438 1930591SM 2
PLATE, Axle Wear39 1724801ASM 1
The above parts group applies to the following Mfg. Nos.:
5
2009
Milwaukee, WI, USA. All rights reserved
© Copyright by Briggs & Stratton Corporation
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
1694635 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
2690273 - Broadmoor
2690274 - Broadmoor
2690275 - Broadmoor
2690276 - Broadmoor
2690277 - Broadmoor
2690278 - Broadmoor
2690279 - 1620H
2690280 - 1620H
2690281 - 2620H
2690400 - 2618
2690407 - Broadmoor
2690408 - Broadmoor
2690424 - 2620H
TP 400-4205-B-BM-SMA
Not for
Reproduction

Frame & Front Axle Group
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
986681
The above parts group applies to the following Mfg. Nos.:
6
2009
Milwaukee, WI, USA. All rights reserved
© Copyright by Briggs & Stratton Corporation
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
1694635 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
2690273 - Broadmoor
2690274 - Broadmoor
2690275 - Broadmoor
2690276 - Broadmoor
2690277 - Broadmoor
2690278 - Broadmoor
2690279 - 1620H
2690280 - 1620H
2690281 - 2620H
2690400 - 2618
2690407 - Broadmoor
2690408 - Broadmoor
2690424 - 2620H
TP 400-4205-B-BM-SMA
Not for
Reproduction

PART NO. DESCRIPTIONREF NO QTY.
Frame & Front Axle Group
Footnotes
NUT, Hex Falnge Whiz Lock, 5/16-1840 1931277SM 2
SPINDLE, RH41 1722199SM 1
WASHER42 1919394SM 1
RETAINING RING43 2832577SM 1
The above parts group applies to the following Mfg. Nos.:
7
2009
Milwaukee, WI, USA. All rights reserved
© Copyright by Briggs & Stratton Corporation
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
1694635 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
2690273 - Broadmoor
2690274 - Broadmoor
2690275 - Broadmoor
2690276 - Broadmoor
2690277 - Broadmoor
2690278 - Broadmoor
2690279 - 1620H
2690280 - 1620H
2690281 - 2620H
2690400 - 2618
2690407 - Broadmoor
2690408 - Broadmoor
2690424 - 2620H
TP 400-4205-B-BM-SMA
Not for
Reproduction

Steering Group - Manual Steering
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
985890
The above parts group applies to the following Mfg. Nos.:
8
2009
Milwaukee, WI, USA. All rights reserved
© Copyright by Briggs & Stratton Corporation
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
2690273 - Broadmoor
2690274 - Broadmoor
2690275 - Broadmoor
2690276 - Broadmoor
2690277 - Broadmoor
2690278 - Broadmoor
2690279 - 1620H
2690280 - 1620H
2690281 - 2620H
2690282 - 2620H
2690400 - 2618
2690407 - Broadmoor
TP 400-4205-B-BM-SMA
Not for
Reproduction

PART NO. DESCRIPTIONREF NO QTY.
Steering Group - Manual Steering
Footnotes
STEERING WHEEL, Straight, Shaft1 1722318SM 1
CAP, Steering Wheel, SMI Logo2 1722319SM 1
CAP, Steering Wheel, Plain2 1725024SM 1
PIN, Spring, 5/16 x 2-1/23 1960540SM 1
COVER, Rubber, Upper Steering Shaft4 1722749SM 1
WASHER, 3/45 1960114SM 5
BUSHING, 15/32 x 7/8 x 7/8, Nylon6 2176440SM 2
NUT, Hex KEPS 5/6-187 1960636SM 2
PLATE, Mounting Steering8 1721736ASM 1
NUT, Push9 1933988SM 2
CARRIAGE BOLT, 5/16-18 x 1-1/410 1960655SM 2
GEAR & SHAFT ASSEMBLY, Steering11 1724470ASM 1
CAPSCREW, Hex Head, 3/8-16 x 1-1/4, Black12 1960032SM 1
NUT, Hex Flange Two-Way Lock, 3/8-1613 1930645SM 1
CAPSCREW, Hex Washer Head Taptite, 5/16-18 x 3/414 1664847SM 2
SHAFT & PINION ASSEMBLY, Steering Manual15 1721626SM 1
RING, Clipring Extension16 1611710SM 1
BEARING, 3/4 x 1-11/16 x 13/16, 3" Long Housing17 1722459SM 1
SPACER, 3/4 x 1-1/16 x 3/8, Powder Metal18 1722461SM 1
NUT, Hex Flange Whiz Lock, 3/8-16, Small19 1931211SM 2
CAPSCREW, Hex Whiz Lock Flange, 3/8-16 x 3/4, Black20 1933260SM 2
CLIP, Hairpin21 1960033SM 1
The above parts group applies to the following Mfg. Nos.:
9
2009
Milwaukee, WI, USA. All rights reserved
© Copyright by Briggs & Stratton Corporation
1694629 - Broadmoor
1694630 - Broadmoor
1694631 - Broadmoor
1694632 - Broadmoor
1694633 - 1620H
1694634 - 1620H
1694635 - 2620H
1694636 - 2620H
1694682 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
1694844 - 2618H
2690273 - Broadmoor
2690274 - Broadmoor
2690275 - Broadmoor
2690276 - Broadmoor
2690277 - Broadmoor
2690278 - Broadmoor
2690279 - 1620H
2690280 - 1620H
2690281 - 2620H
2690282 - 2620H
2690400 - 2618
2690407 - Broadmoor
TP 400-4205-B-BM-SMA
Not for
Reproduction

Engine & Electric Clutch Group - 16HP & 18HP Briggs & Stratton, Vanguard
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
986252
The above parts group applies to the following Mfg. Nos.:
10
2009
Milwaukee, WI, USA. All rights reserved
© Copyright by Briggs & Stratton Corporation
1694630 - Broadmoor
1694683 - Broadmoor
1694807 - 2618
2690274 - Broadmoor
2690276 - Broadmoor
2690400 - 2618
TP 400-4205-B-BM-SMA
Not for
Reproduction