Multiquip HTN 27K-28K-TCSL User Manual

PARTS MANUAL

HTN 27K-28K-TCSL

RIDE-ON POWER TROWEL

KOHLER 27 HP

KOHLER 28 HP EFI

Revision #0 (05/12/06)

To find the latest revision of this

publication, visit our website at:

www.multiquip.com

THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

P/N 21728

WARNING

SILICOSIS WARNING RESPIRATORY HAZARDS

Grinding/cutting/drilling of masonry, concrete, metal and other materials with silica in their composition may give off dust or mists containing crystalline silica. Silica is a basic component of sand, quartz, brick clay, granite and numerous other minerals and rocks. Repeated and/or substantial inhalation of airborne crystalline silica can cause serious or fatal respiratory diseases, including silicosis. In addition, California and some other authorities have listed respirable crystalline silica as a substance known to cause cancer. When cutting such materials, always follow the respiratory precautions mentioned above.

WARNING

Grinding/cutting/drilling of masonry, concrete, metal and other materials can generate dust, mists and fumes containing chemicals known to cause serious or fatal injury or illness, such as respiratory disease, cancer, birth defects or other reproductive harm. If you are unfamiliar with the risks associated with the particular process and/or material being cut or the composition of the tool being used, review the material safety data sheet and/or consult your employer, the material manufacturer/supplier, governmental agencies such as OSHA and NIOSH and other sources on hazardous materials. California and some other authorities, for instance, have published lists of substances known to cause cancer, reproductive toxicity, or other harmful effects.

Control dust, mist and fumes at the source where possible. In this regard use good work practices and follow the recommendations of the manufacturers or suppliers, OSHA/NIOSH, and occupational and trade associations. Water should be used for dust suppression when wet cutting is feasible. When the hazards from inhalation of dust, mists and fumes cannot be eliminated, the operator and any bystanders should always wear a respirator approved by NIOSH/MSHA for the materials being used.

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 3

HTN 27K-28K—TABLE OF CONTENTS

MQ WHITEMAN — HTN 27K-28K RIDE-ON POWER TROWEL

Proposition 65 Warning ............................................. 2

Silicosis/Respiratory Warnings .................................. 3

Table Of Contents ..................................................... 4

Parts Ordering Procedures ....................................... 5

Explanation Of Codes In Remarks Column .............. 6

Suggested Spare Parts ............................................. 7

Component Drawings

Nameplate and Decals........................................... 8-9

Pivot Assembly (Right/ Left) ............................... 10-11

Steering Handles Assembly (Right/Left) ............ 12-13

Steering Assist Control Assembly (Right/Left) ... 14-15

Gearbox Assembly (Right-Side) ........................ 16-17

Gearbox Assembly (Left-Side) ........................... 18-19

Twin Pitch Assembly (Left/Right)........................ 20-21

Twin Pitch Miter Box Assembly (Left/Right) .......22-23

Drive Assembly .................................................. 24-25

Engine/Muffler/V-Belt Kohler 27 HP ................... 26-27

Air Cleaner/Oil Filter/ Oil Cooler Assy. 27 HP .... 28-29

Engine/Muffler/V-Belt Assy. 28 HP EFI ............... 30-31

Air Cleaner/Oil Filter/ Oil Cooler Assy. 28 HP ... 32-33

CVT Clutch/Lower Pulley Assembly ................... 34-35

V-Belt Cover/Outer Muffler Shield Assembly .....36-37

Spider Assembly (Right) .................................... 38-39

Spider Assembly (Left).......................................40-41

Yoke Assembly ...................................................42-43

Throttle Cable/Foot Pedals Assembly ................ 44-45

Control Panel Assembly 27 HP ......................... 46-47

Control Panel Assembly 28 HP EFI ................... 48-49

Fuel Assembly 27 HP ......................................... 50-51

Fuel Assembly 28 HP EFI ..................................52-53

Battery Assembly ............................................... 54-55

Spray Assembly ................................................. 56-57

Light Assembly ................................................... 58-59

Seat Frame Assembly ........................................ 60-61

EZ-Mover Assembly ........................................... 62-63

Terms And Conditions Of Sale ................................ 64

PAGE 4 — HTN 31V

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 4

Effective: June 1st, 2005

Ordering parts has never been easier!

HTN 27K-28K— PARTS ORDERING PROCEDURES

Choose from three easy options:

Best Deal!

Order via Internet (Dealers Only):

Order parts on-line using Multiquip’s SmartEquip website!

■

View Parts Diagrams

■

Order Parts

■

Print Specification Information

Goto www.multiquip.com and click on

Order Par ts

to log in and save!

Order via Fax (Dealers Only):

All customers are welcome to order parts via Fax.

Domestic (US) Customers dial:

1-800-6-PARTS-7 (800-672-7877)

Order via Phone:

Non-Dealer Customers:

Contact your local Multiquip Dealer for parts or call 800-427-1244 for help in locating a dealer near you.

If you have an MQ Account, to obtain a Username and Password, E-mail us at:

parts@multiquip.com.

To obtain an MQ Account, contact your District Sales Manager for more information.

Use the

internet

Standard orders

on complete part numbers.*

Fax

your order in and qualify for a 3% Discount

Standard orders

complete part numbers.*

Domestic (US) Dealers Call:

1-800-427-1244

and qualify for a 5% Discount

for all orders which include

International Customers

their local Multiquip Representatives for Parts Ordering information.

Note: Discounts Are Subject To Change

should contact

When ordering parts, please supply:

❒❒

❒

Dealer Account Number

❒❒

❒

Dealer Name and Address

❒❒

❒

Shipping Address (if different than billing address)

❒❒

❒

Return Fax Number

❒❒ ❒❒

❒

Applicable Model Number

❒❒

❒

Quantity, Part Number and Description of Each Part

❒❒

NOTE

www.multiquip.com

Unless otherwise indicated by customer, all orders are treated as within 24 hours. We will make every effort to ship if received prior to 2PM PST.

WE ACCEPT ALL MAJOR CREDIT CARDS!

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 5

❒❒

❒

Specify Preferred Method of Shipment:

❒❒

✓

Fed Ex/UPS

■

■ Next Day

■

Stock Orders

✓ DHL

Priority One Ground

Second/Third Day

✓

Tr u ck

Standard Orders

Air Shipments

must be noted on fax or web order form.

the same day the order is received,

and will ship

HTN 27K-28K— EXPLANATION OF CODE IN REMARKS COLUMN

The following section explains the different symbols and remarks used in the Parts section of this manual. Use the help numbers found on the back page of the manual if there are any questions.

The contents and part numbers listed in the parts section are subject to change guarantee the availibility of the parts listed.

Sample Parts List:

NO. PART NO. PART NAME QTY. REMARKS

1 12345 BOLT ....................... 1 .... INCLUDES ITEMS W/

2*12347 WASHER, 3/8 IN. .... 1....

3 12348 HOSE .................... A/R .. MAKE LOCALLY

4 12349 BEARING ................ 1 .... S/N 2345B AND ABOVE

NO. Column

Unique Symbols - All items with same unique symbol

, #, +, %, or >) in the number column belong to the same

(

assembly or kit, which is indicated by a note in the “Remarks” column.

Duplicate Item Numbers - Duplicate numbers indicate multiple part numbers are in effect for the same general item, such as different size saw blade guards in use or a part that has been updated on newer versions of the same machine.

NOTE

without notice

WASHER, 1/4 IN. ...........

When ordering a part that has more than one item number listed, check the remarks column for help in determining the proper part to order.

. Multiquip does not

NOT SOLD SEPARATELY MQ-45T ONLY

QTY. Column

Numbers Used - Item quantity can be indicated by a number,

a blank entry, or A/R. A/R (As Required) is generally used for hoses or other parts

that are sold in bulk and cut to length. A blank entry generally indicates that the item is not sold

separately. Other entries will be clarified in the “Remarks” Column.

REMARKS Column

Some of the most common notes found in the “Remarks”

Column are listed below. Other additional notes needed to describe the item can also be shown.

Assembly/Kit

symbol will be included when this item is purchased. Indicated by:

“INCLUDES ITEMS W/(unique symbol)”

Serial Number Break

range where a particular part is used. Indicated by:

“S/N XXXXX AND BELOW” “S/N XXXX AND ABOVE” “S/N XXXX TO S/N XXX”

Specific Model Number Use

only with the specific model number or model number variant listed. It can also be used to show a part is NOT used on a specific model or model number variant.

Indicated by:

“XXXXX ONLY” “NOT USED ON XXXX”

- All items on the parts list with the same unique

- Used to list an effective serial number

- Indicates that the part is used

PART NO. Column

Numbers Used - Part numbers can be indicated by a number,

a blank entry, or TBD. TBD (To Be Determined) is generally used to show a part that

has not been assigned a formal part number at time of publication.

A blank entry generally indicates that the item is not sold separately or is not sold by Multiquip. Other entries will be clarified in the “Remarks” Column.

PAGE 6 — HTN 31V

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 6

“Make/Obtain Locally”

purchased at any hardware shop or made out of available items. Examples include battery cables, shims, and certain washers and nuts.

“Not Sold Separately”

purchased as a separate item and is either part of an assembly/kit that can be purchased, or is not available for sale through Multiquip.

- Indicates that the part can be

- Indicates that an item cannot be

HTN 27K-28K— SUGGESTED SPARE PARTS

HTN 27K/28K KOHLER ENGINES

1 Unit

Qty. P/N Description

4 21495 ............TROWEL ARM, LH

4 2829 ..............TROWEL ARM, RH

4 11903 ............LEVER TROWEL ARM (L.S.)

4 11904 ............LEVER TROWEL ARM (R.S.)

2 20938 ............THRUST COLLAR KIT

2 12785 ............SPIDER KIT

20 0166 A ........... WASHER

20 1876 ..............JAM NUT

20 0164 B ........... SCREW

4 11039 ............BUSHING

4 11595 ............SPRING (L.S.)

4 11594 ............SPRING (R.S.)

20 1875 .............. WASHER

20 1322 .............. SCREW ASSY, ARM RETAINING

20 1162 A ........... CAP GREASE FITTING

4 0131 A ........... SCREW (HHC 1/4 - 20 X 3/4)

4 0948 .............. WASHER, FLAT

1 20138 ............BELT, DRIVE CVT

20 0181 B ........... WASHER 1/4 IN

1 11418 ............FUEL CAP/GAUGE (ENG)

1 19633 ............BUSHING, RUBBER FUEL

1 2124 ..............CABLE, THROTTLE (FOOT PEDAL)

1 2153 ..............ROD END, FEM RH (THROTTLE CABLE)

6 11143 ............ROD END, FEM RH 1/2 - 20 (STEERING)

4 2063 ..............ROD END, MALE RH 3/8 - 24 (STEERING)

2 11142 ............ROD END, MALE RH 1/2 - 20 (STEERING)

4 ......................BLADE ASSY. CONTACT UNIT SALES DEPT/ ACCESSORY ITEM

Qty. P/N Description

10 10031 .................... WASHER 1/4 IN.

1 12548 .................... SPRAY PUMP

1 392292 .................. SPRAY NOZZEL

1 2108 ...................... CAP, SPRAY TANK

1 2673 ...................... CIRCUIT BREAKER 30A, 12V

1 4682 ...................... TOGGLE SWITCH

1 8381 ...................... BOOT, TOGGLE SWITCH

1 12005 .................... ENGINE-OFF SAFETY SWITCH

1 12018 .................... CONNECTOR, RELAY

1 12017 .................... RELAY, ENGINE-OFF SWITCH

1 2405002S .............. FUEL FILTER, PRIMARY, 27 HP

1 2405010S .............. FUEL FILTER, SECONDARY, 27 HP

1 0450905002 .......... FUEL FILTER, CANNISTER 28 HP

1 2439320S .............. FUEL PUMP, 28 HP

1 2408303S .............. ELEMENT, AIR FILTER 27/28 HP

1 2408303S .............. ELEMENT, PRE-CLEAN 27/28 HP

1 5205002S .............. OIL FILTER, 27HP

1 1205001S .............. OIL FILTER, 28, HP

2 2513212S .............. SPARK PLUG, 27 HP

2 1213202S .............. SPARK PLUG, 28 HP

1 20138 .................... BELT, CVT-COMET

1 5475521S .............. REGULATOR, RECTIFIER 27HP

1 2540308S .............. REGULATOR, RECTIFIER 28HP

NOTE

Part numbers on this Suggested Spare Parts List may supersede/replace the P/N shown in the text pages of this book.

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 7

DECALS

HTN 27K-28K— NAMEPLATE AND DECALS

PAGE 8 — HTN 31V

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 8

HTN 27K-28K— NAMEPLATE AND DECALS

NAMEPLATE AND DECALS

NO. PART NO. PART NAME QTY. REMARKS

1 11246 DECAL SET, INTERNATIONAL STDS ................... 1 ............. INCLUDES ITEMS W/

2 13118 DECAL, POWDER COATED 1 3 10818 DECAL, MQ-WHITEMAN 24 X 3 1 4 2300 DECAL, AL PITCH RH 1 5 2332 DECAL, AL PITCH LH 1 6 2634 DECAL, SPRING SAFETY 2 7 1499 DECAL, MQ-WHITEMAN RED/TOWER 2

8 36099 DECAL, SAFETY CLOTHING ISO BLUE ...............1 ............. REPLACES 11247

9 2814 DECAL, CONTROL PANEL 1 10 20923 DECAL, HTN SERIES 1

11 SERIAL PLATE....................................................... 1 ............. CONTACT PARTS DEPT.

12 35137 DECAL, READ OPERATOR'S MANUAL 1

DECAL, BELT DRIVE 1 DECAL, GEAR DRIVE 1 DECAL, CHECK OIL 1 DECAL, HOT SURFACE 1 DECAL, LIFT POINT 1 DECAL, LUBRICATION 1 DECAL, CLOCKWISE ROTATION 1 DECAL, COUNTER-CLOCKWISE ROTATION 1

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 9

PIVOT ASSY. (RIGHT/LEFT)

HTN 27K-28K— PIVOT ASSY. (RIGHT/LEFT)

PAGE 10 — HTN 31V

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 10

HTN 27K-28K— PIVOT ASSY. (RIGHT/LEFT)

PIVOT ASSY. (RIGHT/LEFT)

NO. PART NO. PART NAME QTY. REMARKS

1 1023 SCREW, HHC 3/8 - 16 X 1-1/4 16 2 0166 A WASHER, LOCK, 3/8 MED. 20 3 2304 ROCKER BLOCK WITH BUSHING 4 4 2146 PIVOT, DOUBLE ROCKER 1 5 10138 SCREW, SHS 5/16 - 18 X 5/16 4 6 12412 ARM, PIVOT RIGHT 1 7 4196 SCREW, HHC 3/8 - 16 X 3/4 4 8 5054 WASHER, LOCK 1/2 MED 2 9 8136 SCREW, HHC 1/2 - 20 X 1-1/2 2 10 12413 ARM, PIVOT LEFT 1 11 2312 ROCKER BLOCK, WITH SET 2 12 2145 PIVOT JOINT, SINGLE ROCKER 1 13 1394 SCREW, FHSC 3/8 - 16 X 1 4 14 11248 PLATE, GEARBOX ADAPTOR 2

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 11

HTN 27K-28K— STEERING HANDLES ASSY. (RIGHT/LEFT)

STEERING HANDLES ASSY. (RIGHT/LEFT)

PAGE 12 — HTN 31V

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 12

HTN 27K-28K— STEERING HANDLES ASSY. (RIGHT/LEFT)

STEERING HANDLES ASSY. (RIGHT/LEFT)

NO. PART NO. PART NAME QTY. REMARKS

1 0189 GRIP, HANDLE LT 1 2 11142 ROD END, 1/2 - 20 MALE RH 3 3 11177 HANDLE, TUBE 2 4 2197 NUT, ACORN, 1/4 - 20 2 5 5277 SCREW HHC 1/4 - 20 X 1-1/2 2 6 12425 HANDLE, STEERING, LOWER 2 7 11141 SPACER, ROD END 5 8 11143 ROD END, 1/2 - 20 FEMALE RH 3 9 11173 THREADPIECE, 1/2 - 20 X 2 PLTD 1 10 11146 NUT, HEX JAM 1/2 - 20 5 11 11144 SCREW, SHC 1/2 - 20 X 2 PLTD 1 12 10133 NUT, NYLOC 3/8 -16 8 13 11145 SCREW, SHC 1/2 -20 X 3 PLTD 1 14 0131 A SCREW HHC 1/4 - 20 X 3/4 1 15 11205 ROD, L/R MOTION 1 16 10024 NUT, NYLOC 1/4 - 20 1 17 0447 WASHER, FLAT 1/2 SAE 3 18 12426 NUT, SLOTTED 3/4 - 16 PLTD 2 19 1023 SCREW, HHC 3/8 - 16 X 1-1/4 GR5 8 20 10136 WASHER, FLAT SAE 3/8 16 21 2219 PIN, COTTER 1/8 X 1-1/2 2 22 10176 NUT, NYLOC 1/2 - 13 2 23 12193 LEVER, L/R CONTROL 1 24 2267 GRIP, HANDLE RT 1

25 EM963105 SCREW, HHC 1/2 - 13 X 2 .....................................3 .................. REPLACES 6159 A

26 8151 WASHER, FLAT SAE 3/4 4 27 12374 STEERING CONTROL RS ASSIST 1 28 12375 STEERING CONTROL LS ASSIST 1 29 0735 BEARING CUP, TIMKEN #A6157 4 30 0735 A BEARING CONE TIMKEN #A6075 4 31 11149 BEARING, SB-204-12 4 32 11138 BEARING HSG, P-BLOCK 47MPB(2PC) 4

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 13

HTN 27K-28K— STEERING ASSIST CONTROL ASSY. (LEFT/RIGHT)

STEERING ASSIST CONTROL ASSY. (LEFT/RIGHT)

PAGE 14 — HTN 31V

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 14

HTN 27K-28K— STEERING ASSIST CONTROL ASSY. (LEFT/RIGHT)

STEERING ASSIST CONTROL ASSY. (LEFT/RIGHT)

NO. PART NO. PART NAME QTY. REMARKS

1 11146 NUT, HEX JAM 1/2 -20 PLTD 6 2 11142 ROD END, 1/2 - 20 MALE RH 6

3 EM963105 SCREW, HHC 1/2 -13 X 2 .................................... 10 .................. REPLACES 6159 A

4 10176 NUT, NYLOC 1/2 -13 10 5 12200 STEERING ASSIST ASSEMBLY 2 6 0447 WASHER, FLAT 1/2 SAE 8 7 11143 ROD END, 1/2 - 20 FEMALE RH 4 8 5054 A WASHER, LOCK 1/2 MED 2 9 8136 SCREW, HHC 1/2 - 20 X 1-1/2 2 10 11127 LEVER, STEERING CONTROL 2 11 0131 A SCREW/ HHC 1/4 - 20 X 3/4 12 12 11150 BEARING, SB-201 - 8 6 13 11139 HOUSING SET, BEARING FLANGE 40M-2 6

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 15

GEARBOX ASSY (RIGHT-SIDE)

HTN 27K-28K— GEARBOX ASSY. (RIGHT-SIDE)

PAGE 16 — HTN 31V

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 16

HTN 27K-28K— GEARBOX ASSY. (RIGHT-SIDE)

GEARBOX ASSY (RIGHT-SIDE)

NO. PART NO. PART NAME QTY. REMARKS

% 12906 SHAFT, GEARBOX INPUT W/FAN 1

1 2

% 5031 A SCREW, RHM 1/4-20 X1/2 4

3% 0948 WASHER, FLAT, 1/4 SAE 5

% 12981 SHROUD, GB FIN COVER, RIGHT 1

4 5

% 12765 GEAR BOX HD RIDER 1-1/4 SHAFT .....................1 .................. HOUSING ONLY

6% 0121 A FITTING, PLUG 3/8MP SQUARE HEAD 3

% 10989 STUD, N10 - 32 X 3/4 1

7 8

% 12908 RIGHT HAND WORM 1

9% 1132 VENT, AIR 1

% 12583 SPACER, X 11D X 1.168L 1

10 11

% 9045 BEARING, CONE TIMKEN #1986 2

% 0232 A BEARING, CUP, TIMKEN #1932 2

% 2309 O-RING, 2 -13/16” VINTON 2

13+ 14+

% GASKET, RED ........................................................1 .................. SOLD AS KIT ONLY

15% 2307 FLANGE, COUNTERSHAFT 2 16% 10031 WASHER, EXT SHKP 1/4 8 17% 2295 SCREW, HHC 1/4-20 X 7/8 8 18% 12909 SEAL, OIL, NATIONAL #471689V 2 19% 10921 FAN, RIGHT (CW) 1 20% 0730 SCREW, HHC 1/4-20 X 1 1 21% 19477 SCREW, HHC, WASHER 10-32 X 1/2 1 22% 2203 WASHER, FLAT #10 SAE 4 23% 10019 NUT, NYLOC 10-32 1 24% 10894 RIGHT-SIDE FAN COVER 1

25 12788 GEAR BOX ASSY., COMPLETE RIGHT-SIDE ....... 1 .................. INCLUDES ITEMS W/%

26 2618 GASKET KIT ..........................................................1 .................. INCLUDES ITEMS W/+

27% 12833 BEARING KIT ........................................................ 1 .................. INCLUDES ITEMS W/

28% 1313 SCREW, FHSC 3/8 - 24 X 3/4 PLAIN 1 29% 9120 RETAINER, DRIVEN PULLEY 1 30% 2048 COUPLER - 7/8” ID 1 31% 2323 KEY, 1/4 X1/4 X13/16 1 32% 10450 SCREW, SHS 10-32 X1/4 1 33% 1139 KEY, WOODRUFF #21 HARDENED 1 34+% 12769 SEAL, 1-1/4 DIA NAT # 471766V 1 35% 20875 SCREW, FHS 5/16 -18 X 3/4 4 36% 12770 RING, SNAP TRUARC #5100 - 125 1 37% 12766 COVER, HD GEARBOX 1-1/4 SHAFT 1 38+% 9038 O-RING, A - 264 VITON 1 39

% 12767 BEARING, CUP, TIMKEN #15245 2

% 12768 BEARING, CONE TIMKEN #15126 2

41% 12764 SHAFT, MAIN HD RIDER 1-1/4 SHAFT 1 42% 9180 KEY, 5/16 X 2 -1/4 HRDND 1 43% 12772 GEAR, WORM RH. HT 1-1/4 1

44+% GASKET, RED ........................................................1 .................. SOLD AS KIT ONLY

45+% GASKET, GREEN .................................................. 1 .................. SOLD AS KIT ONLY

46+% GASKET, BLUE ...................................................... 1 .................. SOLD AS KIT ONLY

47+% GASKET, BROWN ..................................................1 .................. SOLD AS KIT ONLY

48+% GASKET, YELLOW .................................................1 .................. SOLD AS KIT ONLY

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 17

GEARBOX ASSY (LEFT-SIDE)

HTN 27K-28K— GEARBOX ASSY. (LEFT-SIDE)

PAGE 18 — HTN 31V

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 18

HTN 27K-28K— GEARBOX ASSY. (LEFT-SIDE)

GEARBOX ASSY (LEFT-SIDE)

NO. PART NO. PART NAME QTY. REMARKS

1% 12906 SHAFT, GEARBOX INPUT W/FAN 1 2% 5031 A SCREW, RHM 1/4-20 X1/2 4 3% 0948 WASHER, FLAT, 1/4 SAE 5 4% 12982 SHROUD, GB FIN COVER, LEFT 1

5% 12765 GEAR BOX HD RIDER 1-1/4 SHAFT .....................1 .................. HOUSING ONLY

6% 0121 A FITTING, PLUG 3/8MP SQUARE HEAD 3 7% 10989 STUD, N10 - 32 X 3/4 1 8% 12907 LEFT HAND WORM 1 9% 1132 VENT, AIR 1 10% 12583 SPACER, X 11D X 1.168L 1 11

% 9045 BEARING, CONE TIMKEN #1986 2

% 0232 A BEARING, CUP, TIMKEN #1932 2

13+% 2309 O-RING, 2 -13/16” VINTON 2

14+% GASKET, RED ........................................................1 .................. SOLD AS KIT ONLY

15% 2307 FLANGE, COUNTERSHAFT 2 16% 10031 WASHER, EXT SHKP 1/4 8 17% 2295 SCREW, HHC 1/4-20 X 7/8 8 18% 12909 SEAL, OIL, NATIONAL #471689V 2 19% 10922 FAN, LEFT (CCW) 1 20% 0730 SCREW, HHC 1/4-20 X 1 1 21% 19477 SCREW, HHC, WASHER 10-32 X 1/2 1 22% 2203 WASHER, FLAT #10 SAE 4 23% 10019 NUT, NYLOC 10-32 1 24% 10893 LEFT-SIDE FAN COVER 1

25 12789 GEAR BOX ASSY., COMPLETE LEFT-SIDE .........1 .................. INCLUDES ITEMS W/%

26 2618 GASKET KIT ..........................................................1 .................. INCLUDES ITEMS W/+

27% 12833 BEARING KIT ........................................................ 1 .................. INCLUDES ITEMS W/

% 12767 BEARING, CUP, TIMKEN #15245 2

% 12768 BEARING, CONE TIMKEN #15126 2

41% 12764 SHAFT, MAIN HD RIDER 1-1/4 SHAFT 1 42% 9180 KEY, 5/16 X 2 -1/4 HRDND 1 43% 12771 GEAR, WORM LH. HT 1-1/4 1

44+% GASKET, RED ........................................................1 .................. SOLD AS KIT ONLY

45+% GASKET, GREEN .................................................. 1 .................. SOLD AS KIT ONLY

46+% GASKET, BLUE ...................................................... 1 .................. SOLD AS KIT ONLY

47+% GASKET, BROWN ..................................................1 .................. SOLD AS KIT ONLY

48+% GASKET, YELLOW .................................................1 .................. SOLD AS KIT ONLY

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 19

TWIN PITCH ASSY. (LEFT/RIGHT)

HTN 27K-28K— TWIN PITCH ASSY. (LEFT /RIGHT)

PAGE 20 — HTN 31V

HTN 27K-28K • RIDE-ON POWER TROWEL — PARTS MANUAL — REV. #0 (05/12/06) — PAGE 20

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