Product Manual
PRINCE MANUFACTURING CORPORATION/WORLD HEADQUARTERS • P.O. BOX 7000 • NORTH SIOUX CITY, SOUTH DAKOTA 57049-7000
URL: www.princehyd.com • E-MAIL: prince@princehyd.com • PHONE (605) 235-1220 • FAX (605) 235-1082
O.E.M. CUSTOMER SERVICE: (605) 235-1220 • FAX (605) 235-1082 DISTRIBUTOR CUSTOMER SERVICE: PHONE (605) 235-1220 • FAX (605) 217-6300
P4
PUMPS AND MOTORS
CATP 01-04-09-01
3.19
3.19
6.38
6.38
TYPICAL TORQUE ARM
TYPICAL TORQUE ARM
INSTALLATION
INSTALLATION
9.50 MIN
9.50 MIN
2.94 R
2.94 R
AUXILIARY
AUXILIARY
OUTLET
OUTLET
PORT
PORT
3/8-16NC-2B
3/8-16NC-2B
2.63 R
2.63 R
A
IN
IN
PRINCE
PRINCE
OUT
OUT
INLET PORT
INLET PORT
8.75
8.75
3.00
3.00
3.44 R
3.44 R
OUT
OUT
3.75
3.75
10˚
3.85
3.85
3.13 R
3.13 R
E
B
D
C
9.38
9.38
OUTLET
OUTLET
PORT
PORT
1.75
1.75
DRIVE
DRIVE
SHAFT
SHAFT
OUT
OUT
TYPICAL TORQUE ARM
TYPICAL TORQUE ARM
INSTALLATION
INSTALLATION
9.50 MIN
9.50 MIN
3.19
3.19
6.38
6.38
OUTLET
OUTLET
PORT
PORT
2.63 R
2.63 R
AUXILIARY
AUXILIARY
OUTLET
OUTLET
PORT
PORT
3/8-16NC-2B
3/8-16NC-2B
OUT
3.75
3.75
A
8.75
8.75
3.13 R
3.13 R
10˚
B
E
C
D
3.63
3.63
3.00
3.00
IN
PRINCE
PRINCE
1.75
1.75
DRIVE
DRIVE
SHAFT
SHAFT
INLET PORT
INLET PORT
For rear ported versions of these models, contact factory.
PERFORMANCE DATA
500 PSI 1000 PSI 1500 PSI 2000 PSI
PUMP RPM INPUT GPM INPUT GPM INPUT GPM INPUT GPM
MODEL HP OUTPUT HP OUTPUT HP OUTPUT HP OUTPUT
HC-PTO-1A&HC-PTO-1AC 540 8.4 21.4 16.1 21.0 23.8 21.0 32.1 21.0
HC-PTO-9A 540 7.1 17.2 13.6 17.0 20.4 16.9 27.4 17.1
HC-PTO-2A & HC-PTO-2AC 540 4.9 12.2 9.3 11.9 13.8 11.6 18.1 11.4
HC-PTO-3A & HC-PTO-3AC 1000 9.3 23.4 17.4 23.0 25.9 22.6 34.3 22.4
HC-PTO-7A 540 2.9 7.6 5.9 7.2 8.8 7.2 11.9 7.1
HC-PTO-8A/HC-PTO-8AC 1000 5.5 14.4 11.0 13.8 16.5 13.5 22.6 13.5
NOTE: Performance values are average values. Individual pump performance may vary. Performance based on 140 SUS oil at 120° F.
CAST IRON CENTER HOUSING PTO PUMPS
DIMENSIONAL DATA
PUMP ACTUAL INLET OUTLET RECOMMENDED DRIVE SHAFT SHIP
MODEL DISPLACEMENT A B C D E PORTS PORTS
3
HOSE SIZES REQUIRED WT. (LB)
HC-PTO-1AC 9.9 CI/REV 2.37 2.09 2.19 3.35 6.35 #16 SAE
1
#12 SAE 1 1/4" IN, 3/4 “ OUT 1 3/8 DIA. 6 TOOTH 54
HC-PTO-2AC 5.7 CI/REV 1.62 1.72 1.81 2.97 5.60 #16 SAE
2
#12 SAE 1" IN, 1/2 “OUT 1 3/8 DIA. 6 TOOTH 44
HC-PTO-3AC 5.7 CI/REV 1.62 1.72 1.81 2.97 5.60 #16 SAE
1
#12 SAE 1 1/4" IN, 3/4 “ OUT 1 3/8 DIA. 21 TOOTH 44
HC-PTO-8AC 3.6 CI/REV 1.26 1.54 1.63 2.78 5.23 #16 SAE #12 SAE 1 1/4" IN, 3/4 “ OUT 1 3/8 DIA. 21 TOOTH 42
ALUMINUM CENTER HOUSING PTO PUMPS
DIMENSIONAL DATA
PUMP ACTUAL INLET OUTLET RECOMMENDED DRIVE SHAFT SHIP
MODEL DISPLACEMENT A B C D E PORTS PORTS
3
HOSE SIZES REQUIRED WT. (LB)
HC-PTO-1A 9.9 CI/REV 2.37 2.09 2.19 3.35 6.35 #16 SAE
1
#12 SAE 1 1/4" IN, 3/4 “ OUT 1 3/8 DIA. 6 TOOTH 40
HC-PTO-9A 7.8 CI/REV 2.00 1.91 2.00 3.16 5.97 #16 SAE
1
#12 SAE 1 1/4" IN, 3/4 “ OUT 1 3/8 DIA. 6 TOOTH 38
HC-PTO-2A 5.7 CI/REV 1.62 1.72 1.81 2.97 5.60 #16 SAE
2
#12 SAE 1"IN, 1/2 “OUT 1 3/8 DIA. 6 TOOTH 36
HC-PTO-3A 5.7 CI/REV 1.62 1.72 1.81 2.97 5.60 #16 SAE
1
#12 SAE 1 1/4" IN, 3/4 “ OUT 1 3/8 DIA. 21 TOOTH 36
HC-PTO-7A 3.6 CI/REV 1.26 1.54 1.63 2.78 5.23 #16 SAE
2
#12 SAE 1" IN, 1/2 “OUT 1 3/8 DIA. 6 TOOTH 33
HC-PTO-8A 3.6 CI/REV 1.26 1.54 1.63 2.78 5.23 #16 SAE #12 SAE 1 1/4" IN, 3/4" OUT 1 3/8 DIA. 21 TOOTH 33
For rear ported versions of these models, contact factory.
1. Barbed adapter for 1 1/4” hose included.
Seal kit No. for all models: PMCK-PTO-1A
2. Barbed adapter for 1 ” hose included. 3. Female pipe adaptor for 3/4” NPT included.
1. Barbed adapter for 1 1/4” hose included.
Seal kit No. for all models: PMCK-PTO-1A
2. Barbed adapter for 1 ” hose included. 3. Female pipe adaptor for 3/4” NPT included.