Qty
1
3
1
2
3
3
6
2
2
Item
S1
S2
S3
S4
S5
S6
S7
S8
S9
P/N
10-10013
10-12553
10-12806
18-10036
23-10041
31-12542
82-PX04-20
82-PX06-16
84-LH-06
Description
Depress Plate
Nut Plate, Switch
Backup Plate
Spring, Depress Plate
Limit Switch
Standoff, Limit Switch
Screw, #4-40 x Pan Head Phillips
Screw, #6-32 x 1” Pan Head Phillips
Locknut, #6-32 Nylon Hex
Below are replacement kits available for your operator. For replacement of electrical box, motor or brake components be sure to
match model number of your unit to kit number below to ensure proper voltage requirements. Optional modifications and/or acces-
sories included with your operator may add or remove certain components from these lists. Please consult a parts and service rep-
resentative regarding availability of individual components of kits specified below. Refer to page 23 for all repair part ordering infor-
mation.
Electrical Box Replacement Kits
To order a complete electrical box kit, add a K- prefix to the model
number of your operator. For example:
T5011L (Operator) = K-T5011L (Electrical box replacement kit)
Electrical Box Sub-Assemblies
K72-13912
Limit Shaft Assembly
K72-12514
Limit Switch Assembly
Motor Kits
K20-1033B2L
Models T3311L, T3321L
K20-3033B4
Models T3323L, T3338L, T3343L
K20-51033B
Model T3325L
K20-1050B2L
Models T5011L, T5021L
K20-3050B4
Models T5023L, T5038L, T5023L
K20-51050B
Model T5025L
K20-1075B2
Models T7511L, T7521L
K20-3075B4
Models T7523L, T7538L, T7543L
K20-51075B
Model T7525L
K20-1100B2T
Models T1011L, T1021L
K20-3100B4T
Models T1023L, T1043L
Shaft Assemblies
K72-12506
Clutch Shaft Assembly (1/3 & 1/2 HP Models)
K72-12507
Clutch Shaft Assembly (3/4 & 1HP Models)
K72-12508
Output Shaft Assembly (1/3 & 1/2 HP Models)
K72-12509
Output Shaft Assembly (3/4 & 1 HP Models)
Hardware, Track, Drive Chain Kits
K77-13821
Hardware Kit
See pg. 19
Drive Chain
See pg. 19
Track
Brake Kits
71-B120
115 Volt Models
71-B240
230-460 Volt Models
K72-13912
LIMIT SHAFT ASSEMBLY KIT
Item
L1
L2
L3
L4
L5
L6
L7
L8
L9
Description
Limit Shaft, Standard T
Flange Bearing, 3/8” I.D.
Limit Nut
Sprocket 48B9 x 3/8” Bore
Washer, Shim 3/8” I.D. x .050 THK.
Washer, Shim 3/8” I.D. x .010 THK.
Roll Pin, 1/8 DIA. x 1 Long
E Ring, 3/8”
Rotating Cup
Qty
1
2
2
1
1
4
1
3
1
K75-12514 LIMIT SWITCH ASSEMBLY KIT
P/N
11-10021
12-10028
13-10024
15-48B9A
80-10025
80-10026
86-RP05-108
87-E-038
29-10344
* COMPLETE ELECTRICAL BOX KITS
Item
1
2
3
4
5
6
7
8
9
10
Description
Electrical Box
Electrical Box Cover
(See Variable Components)
(See Variable Components)
PCB assembly
Terminal Block, Radio
Standoff, Assembly
RPM Sensor Board
Housing, RPM Board
Programmed Chip
Qty
1
1
1
1
1
1
9
1
1
1
P/N
10-13790
10-10115
21-XXXX
25-XXXX
79-13433
42-10040
75-13705
79-15016
093D0148
29-CDO-XXX
* Electrical Box Kits include parts from K72-13912 and K72-12514
ITEM
3
4
PART NO.
21-14182
21-5460
25-2006
25-2008
25-2010
25-2015
25-2020
25-10296
25-13840
DESCRIPTION
Transformer, 115 Volts
Transformer, 460 Volts
Overload, 6 Amp
Overload, 8 Amp
Overload 10 Amp
Overload 15 Amp
Overload 20 Amp
Overload 2.8-4.4 Amp
Overload 2.0-3.0 Amp
VARIABLE COMPONENT KITS
T331
1L
T3321L
T3323L
T3343L
T3325L
T3338L
T501
1L
T5021L
T5023L
T5043L
T5025L
T5038L
T751
1L
T7521L
T7523L
T7543L
T7525L
T7538L
T101
1L
T1021L
T1023L
T1043L
REPAIR PARTS KITS – ELECTRICAL BOX
LOGIC CONTROL (VER. 2.0)
25