KENTMASTER HPP-1-F User manual

REV A: 02/21/12
OPERATOR’S MANUAL
INCLUDING: OPERATION, INSTRUCTION, INSTALLATION, MAINTENANCE AND PARTSBOOK
IMPORTANT: READ THIS MANUAL CAREFULLY BEFORE INSTALLING, OPERATING OR SERVICING
THIS TOOL.
HYDRO POWER PUMP “HPP-1-F”
TOOL DATA
MODEL: HPP-1-F
ASSEMBLY No: 6515040
TYPE: HYDRAULIC PUMP, AIR/ELECTRIC OPERATED
NET WEIGHT: 50 LBS ( 114KG) WITHOUT OIL
HYDRAULIC PRESSURE: 000 P.S.I. MAXIMUM
INLET AIR PRESSURE: 90 P.S.I. (6-7) BARS OPTIMAL, (67PSI MIN)
KENTMASTER MFG. CO., INC. 1801 SOUTH MOUNTAIN AVE., MONROVIA, CALIFORNIA 91016 UNITED STATES OF AMERICA
 TELEPHONE: [phone] FAX: [phone]
Page 1 of 16

REV A: 02/21/12
GENERAL
SAFETY INSTRUCTIONS
DO NOT OPERATE THIS TOOL UNTIL YOU HAVE READ AND UNDERSTOOD THE SAFETY
INSTRUCTIONS AND OPERATING MANUALS.
DO NOT OPERATE THIS TOOL UNTIL YOU HAVE RECEIVED TRAINING IN THE HANDLING,
OPERATION AND USE OF THIS TOOL.
STOP USING A MALFUNCTIONING OR DEFECTIVE TOOL IMMEDIATELY. REPORT ANY
PROBLEMS OR DEFECTS TO YOUR SUPERVISOR FOR REMOVAL OF THE TOOL FROM
SERVICE.
DO NOT ATTEMPT TO REPAIR THE TOOL YOURSELF.
DO NOT ALLOW UNAUTHORIZED PERSONS TO USE TOOL.
REMOVE AND DISCONNECT POWER FROM THE TOOL WHEN TOOL IS LEFT UNATTENDED OR
IS NOT IN USE.
NEVER TIE DOWN, BYPASS, ALTER OR MODIFY THE ACTIVATING SWITCHES OR TRIGGERS OF
THIS TOOL.
NEVER MAKE ALTERATIONS OR MODIFICATIONS TO THIS TOOL.
BE CONSTANTLY AWARE AND ALERT FOR UNSAFE CONDITIONS AND REPORT THEM
IMMEDIATELY TO YOUR SUPERVISOR.
NEVER PLACE YOUR HAND OR ANY PART OF YOUR BODY IN THE CUTTING PATH OF THE
TOOL.
NEVER ALLOW ANYONE ELSE TO PLACE THEIR HANDS OR ANY PART OF THEIR BODY IN THE
CUTTING PATH OF THE TOOL.
DO NOT ACTIVATE CONTROL SWITCHES OR TRIGGERS OF THIS TOOL UNLESS YOU INTEND
TO TEST OR OPERATE THIS TOOL.
DO NOT USE THIS TOOL FOR ANY PURPOSE OTHER THAN IT’S INTENDED PURPOSE.
WHEN OPERATING THIS TOOL WEAR THE PROTECTIVE GEAR AND SAFETY EQUIPMENT
SUPPLIED TO YOU.
THE NOISE EMISSION (SOUND PRESSURE LEVEL) AT THE WORKSTATION MAY EXCEED 80 dB
(A). EAR AND SOUND PROTECTION GEAR IS REQUIRED.
KENTMASTER MFG. CO., INC. 1801 SOUTH MOUNTAIN AVE., MONROVIA, CALIFORNIA 91016 UNITED STATES OF AMERICA
 TELEPHONE: [phone] FAX: [phone]
Page 2 of 16
Hazards or unsafe practices which could result in severe personal injury,
death or substantial property damage.
Hazards or unsafe practices which could result in minor personal injury,
product or property damage.
Important installation, operation or maintenance information.
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! CAUTION
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! NOTICE

REV A: 02/21/12
OPERATING INSTRUCTIONS
ONLY TRAINED PERSONNEL ARE TO OPERATE THIS TOOL.
1. TO ENSURE TOOL IS OPERATING PROPERLY, PERFORM FOLLOWING STEPS AT START OF EACH SHIFT:
• MAKE SURE TOOL MOVES UP AND DOWN FREELY WHILE HANGING FROM BALANCER OVERHEAD.
• WITH POWER TO TOOL TURNED ON, TEST TRIGGER FOR PROPER OPERATION.
• DEPRESS EACH TRIGGER SEPARATELY. TOOL SHOULD NOT ACTIVATE. DEPRESS BOTH TRIGGERS.
TOOL SHOULD ACTIVATE.
• IF TOOL HAS "ANTI-TIE DOWN" OPTION, BOTH TRIGGERS MUST BE DEPRESSED SIMULTANEOUSLY FOR
TOOL TO ACTIVATE.
2. TO PERFORM WORK, HOLD TOOL FIRMLY AT BOTH HANDLES. SQUEEZE TRIGGERS TO ACTIVATE TOOL.
3. POSITION TOOL AND PERFORM CUTTING OPERATION.
MAINTENANCE
ONLY TRAINED AND QUALIFIED PERSONNEL ARE TO PERFORM MAINTENANCE
AND SERVICE TO THIS TOOL.
1 MAKE ALL NECESSARY LINE CONNECTIONS TO THE TOOL.
2 AN AIR FILTER-REGULATOR-LUBRICATOR (PART NO. 7 00030) MUST BE INSTALLED IN AIR SUPPLY FOR EACH
TOOL.
3 FILL LUBRICATOR WITH KENTMASTER AIR MIST OIL (PART NO. 7903050). SET DRIP RATE ACCORDING TO
INSTRUCTIONS SUPPLIED. TURN ADJUSTMENT ON SIGHT FEED DOME TO INCREASE/DECREASE OIL DELIVERY.
MONITOR THE DEVICE BEING LUBRICATED AND READJUST IF NEEDED.
4 TOOL REQUIRES 90 P.S.I. AIR PRESSURE.
SERVICE
1. KEEP GOOD RECORDS OF ALL SERVICE ACTIVITY AND INCLUDE TOOL IN PREVENTIVE MAINTENANCE PROGRAM.
2. USE ONLY GENUINE KENTMASTER REPLACEMENT PARTS TO ASSURE PROPER PERFORMANCE OF TOOL.
3. CONTACT THE KENTMASTER SUPPLIER NEAREST YOU FOR PARTS AND CUSTOMER SERVICE INFORMATION.
PARTS BOOK
KENTMASTER MFG. CO., INC. 1801 SOUTH MOUNTAIN AVE., MONROVIA, CALIFORNIA 91016 UNITED STATES OF AMERICA
 TELEPHONE: [phone] FAX: [phone]
Page 3 of 16
! WARNING
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Figure 1 MODEL “HPP-1-F” – MAIN ASSEMBLY
651547
7801 8
700014
7801 9
00918 (3 PHASE / 60 Hz)
6515 8
651510
850618
84181
651514
651515
651513
84 7 5
6515
7801 5
651517
6515 7
850516
850616
841508
00934 (3 PHASE / 50 Hz)
850011
841105
651518
84 7 5
831303
831305
700930
700934
651516
651530
6515 5
70093
700933
700931
7 0005
651519
84 7 5
811004
780470
850616
841510
860308
7 00 1
700373
7 00
7 00 0
700314
700 0
70114
OPTIONAL - ANTI-TIE DOWN
7 0006
780480
780478
B
A
TO TOOL
850015
841508
850616
80 816
651611
780431
850008
700175
700111
700 67
700073
700193
700 65
700043
701 15
701079
7804751 ( 0V)
8 11 0
780301
700004
651544
701137
651610
700846
780481
701075
70041
00905
70187
701871
701871
730001
80 305
850003
651546
651545
651546
00714 - EURO 0V (SINGLE PHASE)
001 9
DIRECTIONAL
CABLE TO
6515 6
001 1
0081
00816
701873
84 730
0081
00816
700 67 7004 1
701137
701137
700846
00709 - USA 0V (SINGLE PHASE)
00708 - USA 115V (SINGLE PHASE)
780475 (110V)
6515550
6515550

Figure 2 BOM FOR MODEL “HPP-1-F ”
KENTMASTER MODEL HPP-I-F
001 1 CONNECTOR, CABLE 1
001 9 CONNECTOR, CABLE 1
00708 CORD, POWER - USA 115V (SINGLE PHASE) 1
0081 LOCKNUT
00816 RING, SEAL
00905 SWITCH, SUB. PRES/ELECT. 1
00918 MOTOR, ELECTRIC (10 HP - 60 Hz) 1
00934 MOTOR, ELECTRIC (10 HP - 50 Hz) 1
651510 BRACKET, MOTOR-PUMP 1
651513 COUPLING, MOTOR SIDE 1
651514 COUPLING, PUMP SIDE 1
651515 INSERT, COUPLING 1
651516 RESERVOIR 1
651518 BRACKET, CONTROL BOX 1
651519 PLATE, AIR FILTER 1
6515 5 TUBING 1
6515 6 PLUG, MODIFIED 1
6515 7 GASKET 1
6515 8 COVER, BRACKET 1
651530 PLATE, NAME 1
6515 NIPPLE, MODIFIED 1
651544 TUBING, RETURN 1
651611* BRACKET, MODULE 1
700004 PLUG, PIPE
700014 PLUG, PIPE 1
7004 1 ELBOW, 90° STREET 1
700111 COUPLING, PIPE 1
700175 NIPPLE, HEX LONG 1
700 0 NIPPLE, LONG 1
700 67 NIPPLE, HEX
700314 ELBOW, STREET 1
7003 0 TEE 1
700360 NIPPLE, HEX 1
700373 BUSHING 1
700380 PLUG 1
700073 TEE, MALE RUN 1
700846 MALE RUN TEE
700931 NUT, BULKHEAD 1
70093 NUT 1
700933 SLEEVE 1
700934 O-RING 1
701075 ELBOW, MALE (RETURN) 1
70114 CONNECTOR, MALE 1
701870 FITTING, BULKHEAD 1
701871 CLAMP, PRESS-ON HOSE
70187 ADAPTOR, PIPE TO FEMALE ADAPTOR 1
701873 FITTING, HOSE 1
7 0005 FILTER, AIR 1
7 0006 ELEMENT, AIR FILTER 1
7 00 0 FILTER, RETURN 1
7 00 1 ELEMENT, FILTER 1
7 00 HEAD, FILTER 1
730354 HOSE, HYDRAULIC 1
7801 5 FLANGE, TANK 1
7801 8 BREATHER, FILLER 1
7801 9 GAUGE, LIQUID LEVEL 1
780301 GAUGE, PRESSURE (0-3000) 1
780431* MODULE, AIR LOGIC 1
780470 PUMP 1
7804751 VALVE, COMPLETE DIRECTIONAL ( 0V) 1
780480 PLATE, SUB 1
80 305 SCREW, SWITCH
80 816* SCREW, MODULE
811004 SCREW, AIR FILTER
8 11 0 SCREW, DIRECTIONAL VALVE 4
831303 SCREW, COUPLING SET 1
831305 SCREW, COUPLING SET 1
841105 SCREW, WIRE BOX
841508* SCREW, MOTOR 6
841510 SCREW, PUMP
84181 SCREW, MOTOR BRACKET 4
84 7 5 SCREW, HEX 9
84 730 SCREW, PANEL 3
850003 NUT, PANEL HEX
850008* NUT, MODULE PANEL HEX 6
850011 NUT, PANEL HEX
850015* NUT, PLATE HEX
850516* WASHER, MOTOR 4
850616 WASHER, MOTOR PUMP 8
850618 WASHER 4
860308 KEY, PUMP 1
PART NO. DESCRIPTION QTY QTY
DESCRIPTION
PART NO.
*FOR USE WITH ANTI-TIE DOWN
780478 RELIEF CARTRIDGE 1
700043 ELBOW, 90° STREET 1
700 65 NIPPLE, HEX 1
651517 COVER, RESERVOIR 1
651547 ASSEMBLY, WIRE BOX 1
651610 STREET ELBOW, MODIFIED 1
651546 TUBING, RETURN 1
651545 WIRE BOX, MODIFIED 1
70041 MALE RUN TEE 1
700930 CONNECTOR, FEMALE BULKHEAD 1
701137 CONNECTOR, MALE 1
701 15 CONNECTOR, MALE
780481 FLOW CONTROL VALVE 1
00709 CORD, POWER - USA 0V (SINGLE PHASE) 1
00714 CORD, POWER - EURO 0V (SINGLE PHASE) 1
700193 NIPPLE, HEX LONG 1
780475 VALVE, COMPLETE DIRECTIONAL (110V) 1
730367 HOSE, HYDRAULIC STRAIGHT ENDS 1
730001 HOSE 1
6515550 "SOFT STOP" RETURN LINE 1

HPP-1-F, TECHNICAL SPECIFICATIONS
Electric Motor 10 HP
Hydraulic Pump 7 5 GPM
Tank Capacity 15 Gallons
Max Pressure 2000 PSI
Electr cal
Standard Motor options for Kentmaster Power Unit HPP-1-F:
-220/380v -3 phase - 50 Hz – 10 HP – 1725RPM
-208/230/416/460v – 3 phase – 60Hz – 10 HP – 1725RPM
See Wiring Diagrams (Figure 3)
Control Panel:
-110V/220V – Single Phase
See Wiring Diagrams (Figure 3)
Hydraul c
Hydraulic Tank Capacity: 15 Gallons
Maximum line pressure: 2000 PSI
Kentmaster recommends hydraulic oil Mobile DTE-24
MOBILE DTE-24
ISO GRADE 32
VISCOSITY, ASTM D 445
cSt @ 40 C 31 5
cSt @ 100 C 5 29
VISCOSITY INDEX, ASTM D 2270 98
SPECIFIC GRAVITY @ 15 6C / 15 6C, ASTM D1298 0 871
COPPER STRIP CORROSION ASTM D 130, 3 HRS @ 100C 1B
RUST CHARACTERISTICS PROC B, ASTM D 665 PASS
POUR POINT, C, ASTM D 97 -27
FLASH POINT, C, ASTM D 92 220
FZG 4-SQUARE LOAD SUPPORT, DIN 51354, FAIL STAGE 12
FOAM SEQUENCE I, II, III, ASTM D 892, ML 20/0
A r supply
Min air pressure required for ELECTRIC/AIR PRESSURE SWITCH (# 200905) is 67 PSI

Figure 3 HPP-1, WIRING DIAGRAM

HPP-1-F : INSTALLATION, OPERATING AND MAINTENANCE
INSTALLATION AND OPERATING INSTRUCTIONS
1 INSTALL THE PUMP ON EVEN SURFACE
2 HPP-1-F IS SUPPLIED WITHOUT OIL ONCE RECEIVED, FILL UP THE TANK WITH MOBIL DTE-24 OIL (15
GALLONS) USE LIQUID GAGE (780129) ON SIDE OF THE TANK TO CHECK OIL LEVEL
3 BEFORE YOU PLUG IN THE PUMP CONFIRM YOUR CONTROL VOLTAGE (115V OR 220V, SINGLE PHASE)
AND 3-PHASE POWER SUPPLY
4 ATTACH HOSES AND TOOL TO THE PUMP KENTMASTER RECOMMENDS UP TO 20 FT LONG HOSES
BETWEEN TOLL AND PUMP (CONNECTION DIAGRAM FIGURE 4 AND 5)
5 CHECK IF PUMP IS PROVIDED WITH ANTI-TIE DOWN OR STANDARD CONTROL
6 CONNECT AIR SUPPLY AND AIR LINES COMING FROM TOOL ACCORDING TO YOUR CONTROL OPTIONS
(CONNECTION DIAGRAM FIGURE 4 AND 5)
7 TURN ON THE MOTOR CHECK THE FAN ON THE BACK OF THE MOTOR FAN SHOULD ROTATE CLOCK
WISE
8 ACTIVATE THE TOOL
9 USE RELIEF CARTRIDGE 780478 ON VALVE SUBPLATE TO ADJUST PRESSURE STANDARD PRESSURE IS
1500 PSI USE PRESSURE GAGE 780301 TO READ OPERATING PRESSURE
Blade Speed:
Use flow control valve on the hydraulic unit to adjust blade speed
Recommended speed is 1650 RPM (pre-set)
Pressure:
Hydraulic unit is shipped with 1500 PSI setup
To adjust pressure:
1 Disconnect hoses from subplate (ports A and B) and plug the ports Activate the pump and use pressure relief
cartridge (Part #780478) on subplate to adjust pressure
Blade soft stop:
Kentmaster recommends "Soft stop" return line - hydraulic oil return line from port B to tank - It allows blade
more time to stop after triggers are released
MAINTENANCE INSTRUCTIONS
DAILY:
1 KEEP THE PUMP CLEAN ALL THE TIME
2 CHECK THE LINES FOR LEAKAGE
3 CHECK OIL LEVEL IN THE TANK
4 CHECK OIL FILTER
REPLACE THE FILTER ACCORDING TO INSTRUCTIONS PROVIDED ON FILTER
OIL SHOULD BE REPLACED EVERY 4 MONTHS OR SOONER IF LOOKS WATERY

TROUBLESHOOTING
1. PUMP IS RUNNING HOT
- CHECK OIL LEVEL IN TANK ADD OIL IF NECESSARY
- CHECK OIL PRESSURE ADJUST RELIEF CARTRIDGE
- CHECK HYDRAULIC LINES CLEAN THE LINES
- CHECK RETURN LINES REPLACE FILTER
2. PUMP IS RUNNING BUT TOOL IS NOT RUNNING
- CHECK LINE CONNECTION BETWEEN TOOL AND PUMP
- MAKE SHORE AIR CONTROL LINES ARE CONNECTED ACCORDING TO THE DIAGRAM (FIG 4 AND 5)
- AIR PRESSURE IS 65 PSI AND LESS ELECTRIC / AIR PRESSURE SWITCH (200905) IS NOT ACTIVATING
INCREASE AIR LINE PRESSURE TO 67 PSI AND ABOVE
- CHECK CONTROL VALVE REPLACE CONTROL VALVE
- MOTOR IS RUNNING CCW SWITCH WIRES 2 AND 3 IN MOTOR WIRE BOX MOTOR SHOULD RUN
CLOCKWISE
- CHECK OIL LEVEL IN TANK ADD OIL IF NECESSARY
- CHECK THE TOOL PROCEED ACCORDING TO TOOL MANUAL
3. PUMP IS NOT RUNNING
- CHECK WIRING
- CHECK POWER SUPPLY VOLTAGE
- CHECK MOTOR IF BURNED OUT, REPLACE
- CHECK THE PUMP CLEAN, REPLACE SEAL KIT
- CHECK COUPLING BETWEEN MOTOR AND PUMP
TOOL CONTROL OPTIONS
HPP-1-F IS SUPPLIED WITH STANDARD (TOOL HANDLES IN SERIES) OR ANTI-TIE DOWN CONTROL OPTION
ANTI-TIE DOWN IS OPTIONAL PLEASE SPECIFY THIS OPTION WHEN ORDERING HPP-1-F
WIRING AND CONNECTION FOR STANDARD AND ANTI –TIE DOWN OPTION ARE SHOWN IN FIGURES 4 AND 5

HPP-1- TUBING DIAGRAM WITHOUT ANTI-TIE DOWN OPTION
Figure 4 HPP-1- TUBING DIAGRAM WITHOUT ANTI-TIE DOWN