Crane Control Class 5060

Catalog Subtitle

Catalog

03

CONTENTS
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page
Pricing and Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Application Data and Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
CRANE CONTROL

Dimensions and Weights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

CLASS 5060
 Crane Control Class 5060
Adjustable Torque Drum Brakes

PRICING AND ORDERING INFORMATION

Adjustable torque brakes are dual purpose drum type friction brakes. They combine an electrically
released, spring set holding brake feature and an electrically operated adjustable torque stopping
feature. They can be used with AC or DC motors.
• All electrically controlled
• Smooth, controlled stopping feature
• Spring set parking feature
Class 5060 A complete adjustable torque brake system consists of:
Type A1001
10" Brake 1 – Or more adjustable torque brakes
1 – Enclosed controller
1 – Push button station
1 – Foot switch

Adjustable Torque Brakes

Brake Size For Simplex For Duplex For Quadraplex
Brake System Brake System Brake System Price Per Brake Price Per Brake
(Wheel
(One Brake) (Two Brakes) (Four Brakes) With Standard Without Standard
dia.
in inches) Wheel Wheel
Class 5060 Type Type Type
Type A1301 10 A1001 A1001 A1001 $ 14841. $ 13518.
13" Brake
13 A1301 A1301 A1304 21239. 19274.

16 A1601 A1601 A1601 23907. 21122.

DC Controllers for Adjustable Torque Brakes

Brake For Simplex Brake System For Duplex Brake System For Quadraplex Brake System
Size
Outdoor Enclosure NEMA Type 3R Outdoor Enclosure NEMA Type 3R Outdoor Enclosure NEMA Type 3R
(Wheel
VDC CONTROLLER CONTROLLER CONTROLLER
dia.
in
inches) Type Price Type Price Type Price

10 ADW101 $ 7092. ADW102 $ 7092. ADW104 $ 11129.

Class 9002
Type AT4 230 13 ADW131 7452. ADW132 7452. ADW134 11129.
Foot Switch 16 ADW161 8762. ADW162 8762. ADW164 11129.

AC Controllers for Adjustable Torque Brakes - consult factory

Set-Release Push Button Stations Foot Switches
Class Type Price ▲ Class Type Price
9001 KYK38 $ 306. 9002 AW21 ▲ $ 663.

▲ CP1 9002 AT4 a 1539.

▲ CP1
Class 9002 a CP9A
Type AW21
Foot Switch

Pressure Required To Operate Foot Switch For Maximum Service Torque

Class 9002 Type AW21 10 lb
Class 9002 Type AT4 20 lb
CRANE CONTROL
CLASS 5060

CP1 CP9A Discount

Schedule
36
© 2003 The Electric Controller & Mfg. Co., LLC 09/03
All Rights Reserved
 Crane Control Class 5060
Adjustable Torque Drum Brakes

ORDERING INFORMATION

Ordering Information Required:

1. For adjustable torque brake:
a. Class
b. Type
c. Torque if different from standard
2. For brake controller:
a. Class
b. Type
c. Information on system – cab, pendant and radio operation
3. For push button station and foot switch (if required):
a. Class
b. Type
4. For brake wheel purchased with brake:
Supply the dimensions required for ordering wheels in the Class 5010 catalog sheets.
5. For brake wheels only:
When purchased separately, the brake wheel is considered to be a replacement part. Furnish the
original Square D brake wheel part number or the dimensions required for ordering wheels in the
Class 5010 catalog sheets.

CRANE CONTROL
CLASS 5060

37
09/03 © 2003 The Electric Controller & Mfg. Co., LLC
All Rights Reserved
 Crane Control Class 5060
Adjustable Torque Drum Brakes

APPLICATION DATA

Brake Selection–Thermal Capability

In addition to being selected to meet the torque requirements of the particular application, the brake
system must be selected to prevent overheating of the brake wheel when operated on the anticipated
duty cycle.
To calculate how often a stop can be made from full speed without overheating the brake wheel, see
application data on page 22.

Torque Ratings and Wheel Data

Brake Size Parking Torque (ft-lb) Service Torque (ft-lb) WR2 Maximum
(Wheel Dia. of Wheel Allowable
in Inches) Minimum Maximum Minimum Maximum Standard (ft-lb2) Speed (RPM)
10 50 200 20 300 20-100-220 2.7 4000

13 150 550 50 850 50-290-540 10 3300

16 250 1000 100 1500 100-470-1000 30 2600

Elementary Wiring Diagrams for DC Controllers

(+) (–)

230VDC SUPPLY
POLARITY MUST BE AS SHOWN

BRAKE
FUSE FUSE
RELEASE
SET
23 22 26 24
BUV
BUV

1TR
BUV
26 29
21 TCR
BUV
TCR
32 34
25 PBR PBR

PILOT LIGHT
(IF USED)
24
FOOT SWITCH MASTER

OFF 1 2 3 4
10
26 1BR

11 35
2BR 2BR

12 40
RES1 3BR

13 37
RES2 4BR
MOV
(X = CONTACT CLOSED)

D1 24
3BR 4BR
T2 T3

2BR 2BR R5 R9
38 T1 14
SERVICE BRAKE RES SB
R1 R12
PBR PBR
39 15 TB
JUMPER

25 27
PARKING BRAKE RES PB
R14 R15
CRANE CONTROL

BUV 1BR 1BR 1BR 1BR

8 6
CLASS 5060

1 2 3 4 5 7

TO CUSTOMER'S MOTOR CONTROLLER

For Single 10" and 16" Brake

38
© 2003 The Electric Controller & Mfg. Co., LLC 09/03
All Rights Reserved
 Crane Control Class 5060
Adjustable Torque Drum Brakes

ELEMENTARY WIRING DIAGRAMS FOR DC CONTROLLERS

(+) (–)
230 VDC SUPPLY
POLARITY MUST BE AS SHOWN

BRAKE
FUSE FUSE
RELEASE
SET
23 22 26 24
BUV
BUV

1TR
BUV
26 29
21 TCR
BUV
TCR
32 34
25 PBR PBR

PILOT LIGHT
(IF USED)
24
FOOT SWITCH MASTER

OFF 1 2 3 4
10
26 1BR

11 35
2BR 2BR

12 40
RES1 3BR

13 37
RES2 4BR
MOV
(X = CONTACT CLOSED)

D1 24
3BR 4BR
T2 T3

2BR 2BR R5 R7
38 T1 14
SERVICE BRAKE RES SB
R1 R9
PBR PBR
39 39 R16

RES

25 27
PARKING BRAKE RES PB
R14 R15

BUV 1BR 1BR 1BR 1BR

8 6

1 2 3 4 5 7
CRANE CONTROL

TO CUSTOMER'S MOTOR CONTROLLER

CLASS 5060

For Single 13" Brake

39
09/03 © 2003 The Electric Controller & Mfg. Co., LLC
All Rights Reserved
 Crane Control Class 5060
Adjustable Torque Drum Brakes

APPROXIMATE DIMENSIONS AND WEIGHTS

10" and 16" Adjustable Torque Brake

Q T K
(approx.) (approx.)
S
W pipe tap (approx.)

V
D U
X

H Dia.
J 4 mtg holes

R
L
L B
N A A
M

Dual Dimensions inches

mm

Brake Weight
Size lbs (kg)
(Wheel
A B D H J K L M N Q R S T U V W X
dia. Wheel Brake
in Only Only
inches)
4 6.25 10 0.69 8.38 10.75 0.88 8 12.19 17.88 0.75 6 7.06 14.63 19.94 0.75 17.19
10 25 (11.3) 250 (112.5)
102 159 250 17 213 273 22 203 310 454 19 152 179 372 506 19 437

7.5 10.75 16 1.06 12.13 15.25 1.13 13 19.13 25.38 1.25 11.25 12.25 22.38 27.13 1 23.38
16 110 (49.5) 640 (288.0)
191 273 406 27 308 387 29 330 486 645 32 286 311 568 689 25 594
CRANE CONTROL
CLASS 5060

40
© 2003 The Electric Controller & Mfg. Co., LLC 09/03
All Rights Reserved
 Crane Control Class 5060
Adjustable Torque Drum Brakes

APPROXIMATE DIMENSIONS AND WEIGHTS

13" Adjustable Torque Brake

1" Pipe tap for lead entrance

into terminal box (both sides) 6.5 6.5
165 165
23.0 9.63
584 10.13 245
257

19.25

13 0
33
.0
489
19.94 Wheel hub
507
9.88 1.0
251 25
0.81 Mtg. Holes
21
1.0 4.5 4.5
18.31 5.75 25
28.88 465 146 114 114
1.0 11.0
734 5.75 25
146 279

Weight of wheel only – 60 lb (27 kg)

Weight of brake only – 570 lb (259 kg)

Adjustable Torque Brake Control Panel

Simplex and Duplex •
25 14
635 356
178
7
610
24

Four mtg. holes

0.625
533

diameter
21

16
787
31

2 20
51 508 1.5
24
38
610 2
CRANE CONTROL

51

Weight – 430 lb (196 kg)

CLASS 5060

• Consult factory for quadruplex controller dimensions

Dual Dimensions inches

mm

41
09/03 © 2003 The Electric Controller & Mfg. Co., LLC
All Rights Reserved
 Crane Control Class 5060
Adjustable Torque Drum Brakes

APPROXIMATE DIMENSIONS AND WEIGHTS

AW21 Foot Switch AT4 Foot Switch

3 holes for 0.31

8
dia. mtg. screw

168
180

6.6
7.1
3.5
89

102
4
114
4.5
8.0 4
1.3
203 102
5.81 13.5 33
8.56 148 343
0.4mtg. holes
217 10

To remove cover
3/4-14 pipe tap

12.8
325

170
6.7

178
7.0
2.81
71

4.3 1.4
5.81 1.6 Dia.
148 0.87 109 36
0.31 41
8 22

Weight – 5 lb (2 kg) Weight – 18 lb (8 kg)

Dual Dimensions inches

mm
CRANE CONTROL
CLASS 5060

42
© 2003 The Electric Controller & Mfg. Co., LLC 09/03
All Rights Reserved