Giant P200A Series Repair and User manual

Triplex Ceramic
Plunger Pump
Operating Instructions/
Repair and Service
Manual
For Models:
P217
P218
P219
P220
P221
P227
P230
Series
P200A-18mm versions
Contents:
Installation Instructions: page 2
Pump Specifications: pages 3-9
Exploded View: page 10
Parts List: page 11
Kits & Torque Specifications:page 12
Pump Mounting Selection
Guide: page 12
Trouble Shooting: page 13
Recommended
Spare Parts List: page 13
Repair Instructions: pages 14-15
Dimensions: back page
Warranty Information: back page
Updated 7/07

2
INSTALLATION INSTRUCTIONS
4. Use of a dampener is necessary to minimize
pulsation at drive elements, plumbing, connec-
tions, and other system areas. The use of a
dampener with Giant Industries, Inc. pumps is
optional, although recommended by Giant
Industries, Inc. to further reduce system pulsa-
tion. Dampeners can also reduce the severity of
pressure spikes that occur in systems using a
shut-off gun. A dampener must be positioned
downstream from the unloader.
5. Crankshaft rotation on Giant Industries, Inc.
pumps should be made in the direction desig-
nated by the arrows on the pump crankcase.
Reverse rotation may be safely achieved by
following a few guidelines available upon
request from Giant Industries, Inc. Required
horsepower for system operation can be ob-
tained from the charts on pages 3-9.
6. Before beginning operation of your pumping
system, remember: Check that the crankcase
and seal areas have been properly lubricated per
recommended schedules. Do not run the pump
dry for extended periods of time. Cavitation will
result in severe damage. Always remember to
check that all plumbing valves are open and that
pumped media can flow freely to the inlet of the
pump.
IMPORTANT OPERATING CONDITIONS
Failure to comply with any of these conditions invalidates the warranty.
2. Pump operation must not exceed rated
pressure, volume, or RPM. A pressure relief
device must be installed in the discharge of
the system.
3. Acids, alkalines, or abrasive fluids cannot be
pumped unless approval in writing is obtained
before operation from Giant Industries, Inc.
4. Run the pump dry approximately 10 seconds
to drain the water before exposure to freezing
temperatures.
1. Prior to initial operation, add oil to the
crankcase so that oil level is between the two
lines on the oil dipstick. DO NOT OVERFILL.
Use Giant 20W-50 oil (p/n 01153)
Crankcase oil should be changed after the
first 50 hours of operation, then at regular
intervals of 500 hours or less depending on
operating conditions.
Installation of the Giant Industries, Inc.,
pump is not a complicated procedure, but
there are some basic steps common to all
pumps. The following information is to be
considered as a general outline for installa-
tion. If you have unique requirements, please
contact Giant Industries, Inc. or your local
distributor for assistance.
1. The pump should be installed flat on a base to
a maximum of a 15 degree angle of inclination
to ensure optimum lubrication.
2. The inlet to the pump should be sized for the
flow rate of the pump with no unnecessary
restrictions that can cause cavitation. Teflon
tape should be used to seal all joints. If pumps
are to be operated at temperatures in excess of
1600F, it is important to insure a positive head
to the pump to prevent cavitation.
3. The discharge plumbing from the pump
should be properly sized to the flow rate to
prevent line pressure loss to the work area. It is
essential to provide a safety bypass valve
between the pump and the work area to protect
the pump from pressure spikes in the event of a
blockage or the use of a shut-off gun.
Finally, remember that high pressure operation in a pump system has many advantages. But, if it is used
carelessly and without regard to its potential hazard, it can cause serious injury.

P217A HORSEPOWER REQUIREMENTS
RPM GPM 1000 PSI 1500 PSI 2000 PSI 2500 PSI*
250 0.3 0.2 0.3 0.4 0.4
500 0.5 0.4 0.5 0.7 0.9
1000 1.0 0.7 1.1 1.4 1.8
1450 1.5 1.0 1.5 2.1 2.6
1750 1.8 1.2 1.9 2.5 3.1
3000 2.9 2.0 3.0 4.0 5.0
3200 3.1 2.1 3.2 4.2 5.3
3450 3.3 2.3 3.4 4.6 5.7
NOTE:
In order to drive the pump from the side opposite the present shaft extension, simply
remove the valve casing from the crankcase and rotate the pumps 180 degrees to the
desired position. Be certain to rotate the seal case (item #20) as well, so that the weep
holes are down at the six o'clock position. Exchange the oil fill and the oil drain plugs,
also. Refer to the repair instructions as necessary for the proper assembly sequence.
3
Specifications
Model P217A
Consult the factory for special requirements that must be met if the pump is
to operate beyond one or more of the limits specified above.
U.S. .............................. Metric
1750 RPM+
Flow (Continuous) @ 2000 PSI (140 Bar) ......1.8 GPM ...................... 6.8 LPM
Flow (Intermittent) @ 2500 PSI (175 Bar) ......1.8 GPM ...................... 6.8 LPM
3450 RPM+
Flow (Continuous) @ 2000 PSI (140 Bar) ......3.3 GPM ...................... 12.5 LPM
Flow (Intermittent) @ 2500 PSI (175 Bar) ......3.3 GPM ...................... 12.5 LPM
Maximum Inlet Pressure....................................145 PSI ........................ 10 bar
Plunger Diameter ...............................................0.71”............................ 18 mm
Stroke ..................................................................0.22”............................ 5.5 mm
Max. Temperature of Pumped Fluids...............160o F........................... 71oC
Inlet Ports................................................................................................... (2) 1/2" BSP
Discharge Ports ......................................................................................... (2) 3/8" BSP
Shaft Rotation .......................................................Top of Pulley Towards Fluid End
Crankshaft Diameter..........................................0.98”............................ 24 mm
Key Width ..........................................................0.31”............................ 8 mm
Shaft Mounting...................................................Right Side Facing Manifold
Weight.................................................................11.7 lbs........................ 5.3 Kg
Crankcase Oil Capacity .....................................7.5 fl.oz. ...................... 0.22 Liter
Extended Crankcase Oil Capacity....................9.0 fl.oz. ...................... (0.27 Liter
Volumetric Efficiency @ 1750 RPM ...................................................... 0.94
Volumetric Efficiency @ 3450 RPM ...................................................... 0.87
Mechanical Efficiency @ 3450 RPM...................................................... 0.86
+Positive inlet pressure required
HORSEPOWERRATINGS:
The rating shown are the power
requirements for the pump. Gas
engine power outputs must be
approximately twice the pump
power requirements shown above.
We recommend a 1.15 service factor
be specified when selecting an
electric motor as the power source.
To compute specific pump horse
power requirements, use the
following formula:
HP = (GPM X PSI) / 1450
*Intermittent duty only

P218A HORSEPOWER REQUIREMENTS
RPM GPM 1000 PSI 1500 PSI 2000 PSI 2500 PSI*
250 0.5 0.3 0.5 0.7 0.8
500 1.0 0.7 1.0 1.3 1.7
1000 1.9 1.3 2.0 2.7 3.4
1450 2.8 1.9 2.9 3.9 4.9
1750 3.4 2.3 3.5 4.7 5.9
4
NOTE:
In order to drive the pump from the side opposite the present shaft
extension, simply remove the valve casing from the crankcase and
rotate the pumps 180 degrees to the desired position. Be certain to
rotate the seal case (item #20) as well, so that the weep holes are
down at the six o'clock position. Exchange the oil fill and the oil
drain plugs, also. Refer to the repair instructions as necessary for
the proper assembly sequence.
HORSEPOWERRATINGS:
The rating shown are the power
requirements for the pump. Gas
engine power outputs must be
approximately twice the pump
power requirements shown above.
We recommend a 1.15 service factor
be specified when selecting an
electric motor as the power source.
To compute specific pump horse
power requirements, use the
following formula:
HP = (GPM X PSI) / 1450
Consult the factory for special requirements that must be met if the pump is
to operate beyond one or more of the limits specified above.
*Intermittent duty only
Specifications
Model P218A
U.S. .............................. Metric
Flow.....................................................................3.4 GPM ...................... 12.9 LPM
Pressure (Continuous) .......................................2000 PSI ...................... 140 Bar
Pressure (Intermittent) .......................................2500 PSI ...................... 175 Bar
Maximum Crankshaft Speed ................................................................... 1750 RPM
Maximum Inlet Pressure....................................145 PSI ........................ 10 bar
Plunger Diameter ...............................................0.71”............................ 18 mm
Stroke ..................................................................0.39”............................ 10.0 mm
Max. Temperature of Pumped Fluids...............160o F........................... 71oC
Inlet Ports................................................................................................... (2) 1/2" BSP
Discharge Ports ......................................................................................... (2) 3/8" BSP
Shaft Rotation .......................................................Top of Pulley Towards Fluid End
Crankshaft Diameter..........................................0.98”............................ 24 mm
Key Width ..........................................................0.31”............................ 8 mm
Shaft Mounting...................................................Right Side Facing Manifold
Weight.................................................................11.7 lbs........................ 5.3 Kg
Crankcase Oil Capacity .....................................7.5 fl.oz. ...................... 0.22 Liter
Extended Crankcase Oil Capacity....................9.0 fl.oz. ...................... (0.27 Liter
Volumetric Efficiency @ 1750 RPM ...................................................... 0.94
Volumetric Efficiency @ 3450 RPM ...................................................... 0.87
Mechanical Efficiency @ 3450 RPM...................................................... 0.86

P219A HORSEPOWER REQUIREMENTS
RPM GPM 1000 PSI 1500 PSI 2000 PSI 2500 PSI*
250 0.6 0.4 0.6 0.8 1.0
500 1.2 0.8 1.2 1.7 2.1
1000 2.4 1.7 2.5 3.3 4.1
1450 3.5 2.4 3.6 4.8 6.0
1750 4.2 2.9 4.3 5.8 7.2
5
Specifications
Model P219A
NOTE:
In order to drive the pump from the side opposite the present shaft
extension, simply remove the valve casing from the crankcase and
rotate the pumps 180 degrees to the desired position. Be certain to
rotate the seal case (item #20) as well, so that the weep holes are
down at the six o'clock position. Exchange the oil fill and the oil
drain plugs, also. Refer to the repair instructions as necessary for
the proper assembly sequence.
HORSEPOWERRATINGS:
The rating shown are the power
requirements for the pump. Gas
engine power outputs must be
approximately twice the pump
power requirements shown above.
We recommend a 1.15 service factor
be specified when selecting an
electric motor as the power source.
To compute specific pump horse
power requirements, use the
following formula:
HP = (GPM X PSI) / 1450
Consult the factory for special requirements that must be met if the pump is
to operate beyond one or more of the limits specified above.
*Intermittent duty only
U.S. .............................. Metric
Flow.....................................................................4.2 GPM ...................... 15.9 LPM
Pressure (Continuous) .......................................2000 PSI ...................... 140 Bar
Pressure (Intermittent) .......................................2500 PSI ...................... 175 Bar
Maximum Crankshaft Speed ................................................................... 1750 RPM
Maximum Inlet Pressure....................................145 PSI ........................ 10 bar
Plunger Diameter ...............................................0.71”............................ 18 mm
Stroke ..................................................................0.49”............................ 12.4 mm
Max. Temperature of Pumped Fluids...............160o F........................... 71oC
Inlet Ports................................................................................................... (2) 1/2" BSP
Discharge Ports ......................................................................................... (2) 3/8" BSP
Shaft Rotation .......................................................Top of Pulley Towards Fluid End
Crankshaft Diameter..........................................0.98”............................ 24 mm
Key Width ..........................................................0.31”............................ 8 mm
Shaft Mounting...................................................Right Side Facing Manifold
Weight.................................................................11.7 lbs........................ 5.3 Kg
Crankcase Oil Capacity .....................................7.5 fl.oz. ...................... 0.22 Liter
Extended Crankcase Oil Capacity....................9.0 fl.oz. ...................... (0.27 Liter
Volumetric Efficiency @ 1750 RPM ...................................................... 0.94
Volumetric Efficiency @ 3450 RPM ...................................................... 0.87
Mechanical Efficiency @ 3450 RPM...................................................... 0.86

6
Specifications
Model P220A
NOTE:
In order to drive the pump from the side opposite the present shaft
extension, simply remove the valve casing from the crankcase and
rotate the pumps 180 degrees to the desired position. Be certain to
rotate the seal case (item #20) as well, so that the weep holes are
down at the six o'clock position. Exchange the oil fill and the oil
drain plugs, also. Refer to the repair instructions as necessary for
the proper assembly sequence.
HORSEPOWERRATINGS:
The rating shown are the power
requirements for the pump. Gas
engine power outputs must be
approximately twice the pump
power requirements shown above.
We recommend a 1.15 service factor
be specified when selecting an
electric motor as the power source.
To compute specific pump horse
power requirements, use the
following formula:
HP = (GPM X PSI) / 1450
Consult the factory for special requirements that must be met if the pump is
to operate beyond one or more of the limits specified above.
*Intermittent duty only
P220A HORSEPOWER REQUIREMENTS
RPM GPM 1000 PSI 1500 PSI 1750 PSI 2000 PSI 2500 PSI*
250 0.7 0.5 0.7 0.8 1.0 1.2
500 1.3 0.9 1.3 1.6 1.8 2.2
1000 2.7 1.9 2.8 3.1 3.7 4.7
1450 3.9 2.7 4.0 4.6 5.4 6.7
1750 4.7 3.2 4.9 5.5 6.5
U.S. .............................. Metric
Flow.....................................................................4.7 GPM ...................... 17.8 LPM
Pressure (Continuous) .......................................2000 PSI ...................... 140 Bar
Pressure (Intermittent) .......................................2500 PSI ...................... 175 Bar
Maximum Crankshaft Speed ................................................................... 1750 RPM
Maximum Inlet Pressure....................................145 PSI ........................ 10 bar
Plunger Diameter ...............................................0.71”............................ 18 mm
Stroke ..................................................................0.56”............................ 14.1 mm
Max. Temperature of Pumped Fluids...............160o F........................... 71oC
Inlet Ports................................................................................................... (2) 1/2" BSP
Discharge Ports ......................................................................................... (2) 3/8" BSP
Shaft Rotation .......................................................Top of Pulley Towards Fluid End
Crankshaft Diameter..........................................0.98”............................ 24 mm
Key Width ..........................................................0.31”............................ 8 mm
Shaft Mounting...................................................Right Side Facing Manifold
Weight.................................................................11.7 lbs........................ 5.3 Kg
Crankcase Oil Capacity .....................................7.5 fl.oz. ...................... 0.22 Liter
Extended Crankcase Oil Capacity....................9.0 fl.oz. ...................... (0.27 Liter
Volumetric Efficiency @ 1750 RPM ...................................................... 0.94
Volumetric Efficiency @ 3450 RPM ...................................................... 0.87
Mechanical Efficiency @ 3450 RPM...................................................... 0.86

P221A HORSEPOWER REQUIREMENTS
RPM GPM 1000 PSI 1500 PSI 2000 PSI 2500 PSI*
250 0.3 0.2 0.3 0.5 0.6
500 0.7 0.5 0.7 0.9 1.2
1000 1.3 0.9 1.4 1.8 2.3
1450 1.9 1.3 2.0 2.7 3.3
1750 2.3 1.6 2.4 3.2 4.0
3000 3.7 2.5 3.8 5.0 6.3
3200 3.9 2.7 4.0 5.4 6.7
3450 4.2 2.9 4.3 5.8
NOTE:
In order to drive the pump from the side opposite the present shaft extension, simply
remove the valve casing from the crankcase and rotate the pumps 180 degrees to the
desired position. Be certain to rotate the seal case (item #20) as well, so that the weep
holes are down at the six o'clock position. Exchange the oil fill and the oil drain plugs,
also. Refer to the repair instructions as necessary for the proper assembly sequence.
7
Specifications
Model P221A
Consult the factory for special requirements that must be met if the pump is
to operate beyond one or more of the limits specified above.
HORSEPOWERRATINGS:
The rating shown are the power
requirements for the pump. Gas
engine power outputs must be
approximately twice the pump
power requirements shown above.
We recommend a 1.15 service factor
be specified when selecting an
electric motor as the power source.
To compute specific pump horse
power requirements, use the
following formula:
HP = (GPM X PSI) / 1450
*Intermittent duty only
U.S. .............................. Metric
1750 RPM+
Flow (Continuous) @ 2000 PSI (140 Bar) ......2.3 GPM ...................... 8.9 LPM
Flow (Intermittent) @ 2500 PSI (175 Bar) ......2.3 GPM ...................... 8.9 LPM
3450 RPM+
Flow (Continuous) @ 2000 PSI (140 Bar) ......4.2 GPM ...................... 15.9 LPM
Flow (Intermittent) @ 2500 PSI (175 Bar) ......4.2 GPM ...................... 15.9 LPM
Maximum Inlet Pressure....................................145 PSI ........................ 10 bar
Plunger Diameter ...............................................0.71”............................ 18 mm
Stroke ..................................................................0.28”............................ 7.0 mm
Max. Temperature of Pumped Fluids...............160o F........................... 71oC
Inlet Ports................................................................................................... (2) 1/2" BSP
Discharge Ports ......................................................................................... (2) 3/8" BSP
Shaft Rotation .......................................................Top of Pulley Towards Fluid End
Crankshaft Diameter..........................................0.98”............................ 24 mm
Key Width ..........................................................0.31”............................ 8 mm
Shaft Mounting...................................................Right Side Facing Manifold
Weight.................................................................11.7 lbs........................ 5.3 Kg
Crankcase Oil Capacity .....................................7.5 fl.oz. ...................... 0.22 Liter
Extended Crankcase Oil Capacity....................9.0 fl.oz. ...................... (0.27 Liter
Volumetric Efficiency @ 1750 RPM ...................................................... 0.94
Volumetric Efficiency @ 3450 RPM ...................................................... 0.87
Mechanical Efficiency @ 3450 RPM...................................................... 0.86
+Positive inlet pressure required

P227 HORSEPOWER REQUIREMENTS
RPM GPM 1000 PSI 1500 PSI 2000 PSI 2500 PSI*
250 0.3 0.2 0.3 0.4 0.5
500 0.6 0.4 0.6 0.8 1.0
1000 1.2 0.8 1.2 1.7 2.1
1450 1.7 1.2 1.8 2.4 3.0
1750 2.1 1.4 2.2 2.9 3.6
3000 3.3 2.3 3.4 4.6 5.7
3200 3.5 2.4 3.6 4.9 6.1
3450 3.8 2.6 3.9 5.2 6.5
NOTE:
In order to drive the pump from the side opposite the present shaft extension, simply
remove the valve casing from the crankcase and rotate the pumps 180 degrees to the
desired position. Be certain to rotate the seal case (item #20) as well, so that the weep
holes are down at the six o'clock position. Exchange the oil fill and the oil drain plugs,
also. Refer to the repair instructions as necessary for the proper assembly sequence.
8
Specifications
Model P227
Consult the factory for special requirements that must be met if the pump is
to operate beyond one or more of the limits specified above.
HORSEPOWERRATINGS:
The rating shown are the power
requirements for the pump. Gas
engine power outputs must be
approximately twice the pump
power requirements shown above.
We recommend a 1.15 service factor
be specified when selecting an
electric motor as the power source.
To compute specific pump horse
power requirements, use the
following formula:
HP = (GPM X PSI) / 1450
*Intermittent duty only
U.S. .............................. Metric
1750 RPM+
Flow (Continuous) @ 2000 PSI (140 Bar) ......2.1 GPM ...................... 8.0 LPM
Flow (Intermittent) @ 2500 PSI (175 Bar) ......2.1 GPM ...................... 8.0 LPM
3450 RPM+
Flow (Continuous) @ 2000 PSI (140 Bar) ......3.8 GPM ...................... 14.4 LPM
Flow (Intermittent) @ 2500 PSI (175 Bar) ......3.8 GPM ...................... 14.4 LPM
Maximum Inlet Pressure....................................145 PSI ........................ 10 bar
Plunger Diameter ...............................................0.71”............................ 18 mm
Stroke ..................................................................0.25”............................ 6.3 mm
Max. Temperature of Pumped Fluids...............160o F........................... 71oC
Inlet Ports................................................................................................... (2) 1/2" BSP
Discharge Ports ......................................................................................... (2) 3/8" BSP
Shaft Rotation .......................................................Top of Pulley Towards Fluid End
Crankshaft Diameter..........................................0.98”............................ 24 mm
Key Width ..........................................................0.31”............................ 8 mm
Shaft Mounting...................................................Right Side Facing Manifold
Weight.................................................................11.7 lbs........................ 5.3 Kg
Crankcase Oil Capacity .....................................7.5 fl.oz. ...................... 0.22 Liter
Extended Crankcase Oil Capacity....................9.0 fl.oz. ...................... (0.27 Liter
Volumetric Efficiency @ 1750 RPM ...................................................... 0.94
Volumetric Efficiency @ 3450 RPM ...................................................... 0.87
Mechanical Efficiency @ 3450 RPM...................................................... 0.86
+Positive inlet pressure required

P230 HORSEPOWER REQUIREMENTS
RPM GPM 1000 PSI 1500 PSI 2000 PSI 2500 PSI*
250 0.2 0.1 0.2 0.2 0.3
500 0.3 0.2 0.3 0.4 0.5
1000 0.6 0.4 0.7 0.9 1.1
1450 0.9 0.6 0.9 1.3 1.6
1750 1.1 0.8 1.1 1.5 1.9
3000 1.8 1.2 1.8 2.5 3.1
3200 1.9 1.3 2.0 2.6 3.3
3450 2.0 1.4 2.1 2.8 3.5
9
NOTE:
In order to drive the pump from the side opposite the present shaft extension, simply
remove the valve casing from the crankcase and rotate the pumps 180 degrees to the
desired position. Be certain to rotate the seal case (item #20) as well, so that the weep
holes are down at the six o'clock position. Exchange the oil fill and the oil drain plugs,
also. Refer to the repair instructions as necessary for the proper assembly sequence.
HORSEPOWERRATINGS:
The rating shown are the power
requirements for the pump. Gas
engine power outputs must be
approximately twice the pump
power requirements shown above.
We recommend a 1.15 service factor
be specified when selecting an
electric motor as the power source.
To compute specific pump horse
power requirements, use the
following formula:
HP = (GPM X PSI) / 1450
Consult the factory for special requirements that must be met if the pump is
to operate beyond one or more of the limits specified above.
*Intermittent duty only
Specifications
Model P230
U.S. .............................. Metric
1750 RPM+
Flow (Continuous) @ 2000 PSI (140 Bar) ......1.1 GPM ...................... 4.2 LPM
Flow (Intermittent) @ 2500 PSI (175 Bar) ......1.1 GPM ...................... 4.2 LPM
3450 RPM+
Flow (Continuous) @ 2000 PSI (140 Bar) ......2.0 GPM ...................... 7.8 LPM
Flow (Intermittent) @ 2500 PSI (175 Bar) ......2.0 GPM ...................... 7.8 LPM
Maximum Inlet Pressure....................................145 PSI ........................ 10 bar
Plunger Diameter ...............................................0.71”............................ 18 mm
Stroke ..................................................................0.13”............................ 3.4 mm
Max. Temperature of Pumped Fluids...............160o F........................... 71oC
Inlet Ports................................................................................................... (2) 1/2" BSP
Discharge Ports ......................................................................................... (2) 3/8" BSP
Shaft Rotation .......................................................Top of Pulley Towards Fluid End
Crankshaft Diameter..........................................0.98”............................ 24 mm
Key Width ..........................................................0.31”............................ 8 mm
Shaft Mounting...................................................Right Side Facing Manifold
Weight.................................................................11.7 lbs........................ 5.3 Kg
Crankcase Oil Capacity..................................... 7.5 fl.oz. ...................... 0.22 Liter
Extended Crankcase Oil Capacity....................9.0 fl.oz. ...................... (0.27 Liter
Volumetric Efficiency @ 1750 RPM ...................................................... 0.94
Volumetric Efficiency @ 3450 RPM ...................................................... 0.87
Mechanical Efficiency @ 3450 RPM...................................................... 0.86
+Positive inlet pressure required

10
Exploded View
P217/P218/P219/P220/P221/P227/P230 Pumps

ITEM PARTNO. DESCRIPTION QTY.
16A 08468 Plunger Base 3
16B 08455 Plunger Pipe 3
16C 08456 TensionScrew 3
16D 07676 Copper Gasket 3
17 08442 Wrist Pin 3
18 07770 O-Ring 3
19 08356-0010 Oil Seal 3
20 08444 Seal Case 3
21 08443 O-Ring 3
23 08477 V-Sleeve,Weep 3
23A 08087 V-Sleeve,Brown 3
24 07904 Pressure Ring 3
25 08445 Weep Return Ring 3
26 06582+Valve Casing 1/2" Inlet Ports 1
27 07849 Valve Seat 6
28 07491 Valve Plate 6
29 07906 Valve Spring 6
30 07907 Valve Spring Retainer 6
31 07853 O-Ring 6
32 07928 Valve Plug 6
32X 07946 Valve Assembly Complete 6
33 07913 O-Ring 6
34 08316 Hex Head Cap Screw 8
38 13338 Plug, 3/8" BSP 1
38A 08486 Copper Crush Washer, 3/8” 1
39 07109 Plug, 1/2" BSP 1
39A 07661 Seal 1
Spare Parts
P217/P218/P219/P220/P221/P227/P230 Pumps
ITEM PARTNO. DESCRIPTION QTY.
1 08300 Crankcase 1
2 06773 Oil Dipstick with O-Ring 1
3 08302 Crankcase Cover, Short 1
3 08302-L Crancase Cover, Long 1
3A 07190 Drain Plug & Gasket 1
4 08005 O-Ring 1
5 06273 Oil Drain Plug 1
5A 08192 Gasket 1
6 07188 Screw, Crankcase Cover 4
6A 01176-2 Spring Washer 4
7 08303 Bearing Cover I 2
8 08490 Sight Glass 1
9 08492 O-Ring for Sight Glass 1
10 07225 Screw with Lock Washer 8
11 01166 Radial Shaft Seal 1
12A 08020 Ball Bearing 1
12B 01020 Ball Bearing 1
13 08465 Crankshaft (P217) 1
13 08440 Crankshaft (P218) 1
13 08466 Crankshaft (P219) 1
13 08467 Crankshaft (P220) 1
13 12258 Crankshaft (P221) 1
13 06547 Crankshaft (P227) 1
13 06694 Crankshaft (P230) 1
14 06207 WoodruffKey 1
15 08333 Connecting Rod 3
16 08469 Plunger, Complete, 18mm 3
11

12
Repair Kits
P217/P218/P219/P220/P221/P227/P230 Pumps
Plunger Packing Kit
Part # 09164
Item # Part # Description Qty.
23 08477 V-Sleeve, weep 3
23A 08087 V-Sleeve, brown 3
24 07904 Pressure Ring 3
Valve Assembly Kit
Part # 09116
Item # Part # Description Qty.
32X 07946 Valve Assembly Complete 6
31 07853 O-Ring 6
Oil Seal Kit
Part # 09144
Item # Part # Description Qty.
19 08356-0010 Oil Seal 3
Position Item# Description Torque Amount
16C 08456 Tension Screw, Plunger 220 (in.-lbs.)
32 07928 Valve Plug 33 or 59* (ft.-lbs.)
34 08316 Hex Head Cap Screw, Valve Casing 105 (in.-lbs.)
* For pumps manufactured prior to 5/97, tighten plugs to 33 ft.lbs. Otherwise, tighten to 59 ft.-lbs.
Pump Torque Specifications
P217/P218/P219/P220/P221/P227/P230
Pump Mounting Selection Guide
Bushings
01074 - 24 mm Tapered H Bushing
Pulley & Sheaves
01061 - 7.75” Cast Iron 1 gr. - AB Section
01062 - 7.75” Cast Iron - 2 gr. - AB Section
Rails
01160 - Plated Steel Channel Rails
(L=5.75”x W=1.00”x h=2.50”)
01161 - Plated Steel Channel Rails
(L=5.75”xW=1.00”xH=2.50”)
Teflon Plunger Packing Kit
Part # 09164-0020
Item # Part # Description Qty.
23 08087-0020 V-Sleeve 6
24 07904 Pressure Ring 3
Viton Seal Kit
# 09456-200
Item Part # Description Qty.
21 08443-0001 O-Ring, Viton 3
23 07902-0010 V-Sleeve, with
support ring, Viton 6
24 07904 Pressure Ring 3
31 07853-0001 O-Ring, Viton 6
33 07913-0001 O-Ring, Viton 6

13
PUMP SYSTEM MALFUNCTION
MALFUNCTION CAUSE REMEDY
The Pressure and/ Worn packing seals Replace packing seals
or the Delivery Broken valve spring Replace spring
Drops Belt slippage Tighten or Replace belt
Worn or Damaged nozzle Replace nozzle
Fouled discharge valve Clean valve assembly
Fouled inlet strainer Clean strainer
Worn or Damaged hose Repair/Replace hose
Worn or Plugged relief valve on pump Clean, Reset, and Replace worn parts
Cavitation Check suction lines on inlet of
pump for restrictions
Unloader Check for proper operation
Water in crankcase High humidity Reduce oil change interval
Worn seals Replace seals
Noisy Operation Worn bearings Replace bearings, Refill crankcase
oil with recommended lubricant
Cavitation Check inlet lines for restrictions
and/or proper sizing
Rough/Pulsating Worn packing Replace packing
Operation with Inlet restriction Check system for stoppage, air
Pressure Drop leaks, correctly sized inlet
plumbing to pump
Accumulator pressure Recharge/Replace accumulator
Unloader Check for proper operation
Cavitation Check inlet lines for restrictions
and/or proper size
Pressure Drop at Gun Restricted discharge plumbing Re-size discharge plumbing to
flow rate of pump
Excessive Worn plungers Replace plungers
Leakage Worn packing/seals Adjust or Replace packing seals
Excessive vacuum Reduce suction vacuum
Cracked plungers Replace plungers
Inlet pressure too high Reduce inlet pressure
High Crankcase Wrong Grade of oil Giant oil is recommended
Temperature Improper amount of oil in crankcase Adjust oil level to proper amount
Preventative Maintenance Check-List & Recommended Spare Parts List
Check Daily Weekly 50hrs Every Every Every
500 hrs 1500 hrs 3000 hrs
Oil Level/Quality X
Oil Leaks X
Water Leaks X
Belts, Pulley X
Plumbing X
Recommended Spare Parts
Oil Change (1 Quart) p/n 1153 X X
Seal Spare Parts (1 kit/pump) X
(See page 12 for kit list)
Oil Seal Kit (1 kit/pump) X
(See page 12 for kit lit)
Valve Spare Parts (1 kit/pump) X
(See page 12 for kit list)

REPAIR INSTRUCTIONS - P217/P218/P219/P220/P221/P227/P230 PUMPS
10
NOTE: Always take time to lubricate all metal and nonmetal parts with a light film of oil before reassembly.
This step will ensure proper fit, at the same time protecting the pump nonmetal parts (i.e., the elastomers) from cutting
and scoring.
1. With a 22mm socket
wrench, remove the (3)
discharge valve plugs and
(3) inlet valve plugs (32)
Inspect the o-ring (33) for
wear and replace if
damaged.
2. Using a needle nose pliers,
remove the inlet and
discharge valve assemblies
(32X).
3. By inserting a small screw
driver between the valve
seat (27) and the valve
spring retainer (30), the
valve assembly can be
separated.
7. Remove the weep return
ring (25), pressure ring
(24), and v-sleeve (23)
from the valve casing (26).
Remove the v-sleeve
(23A) from the seal case
(20). Inspect all parts,
includingo-ring (21)for
wear and replace as
necessary
8. Check surfaces of plunger
(16). A damaged surface
will cause accelerated
wear on the seals. Depos-
its of any kind must be
carefully removed from
the plunger surface. A
damaged plunger must be
replaced!
9. If the crankcase oil seals
(19) are to be replaced,
they can be removed by
prying loose with a flat
screwdriver. Take care
not to make contact with
the plunger.
4. Remove the o-ring (31).
Inspect all parts for wear
and replace as necessary.
Apply one drop of Loctite
243 to the valve plugs (32)
and tighten to 59 ft.-lbs.
5. Next, use a 5mm allen
wrench to remove the 8
socket head cap screws
(34).
6. Carefully slide the valve
casing (26) out over the
plungers.

15
Reassembly sequence of the P217/P218/P219/P220/P221/P227/P230
pumps
1) If oil seals (19) were removed, replace with seal lip towards crankcase. Lubricate seals before
replacing.
2) Replace seal case (20) with o-rings (21) over plungers. Generously lubricate o-rings and oil
seal before reassembly. Replace v-sleeve (23A) over plungers (16)..
3) Generously lubricate v-sleeve (23). Assemble v-sleeves (22) into valve casing (#26). As-
semble weep return ring (25) and pressure ring (24) over plungers (16). Slide valve casing over
plungers and seat firmly. Replace the eight socket head cap screws (34) and tighten to 105
inch-pounds in a crossing pattern.
4) Replace the six o-rings (31) and the six valve assemblies (32X). Now replace the six valve
plug o-rings
( 33). For pumps manufactured prior to 5/97, tighten plugs (32) to 33 ft-lbs. otherwise, apply one drop
of Loctite 243 to the valve plugs (32) and tighten to 59 ft.-lbs.
REPAIR INSTRUCTIONS - P217/P218/P219/P220/P221/P227/P230 PUMPS
NOTE: Contact Giant Industries for Service School Information. Phone: [phone]
NOTE: If there are
deposits of any kind (i.e.,
lime deposits) in the valve
casing, be certain that the
weep holes in the weep
return ring (25) and valve
casing (26) have not been
plugged.
10. If the ceramic plunger pipe
(16B) is damaged, remove
the plunger bolt (16C).
Discard the old plunger
pipe (16B) and copper
gasket (16D), and clean the
old locktite from the
plunger bolt (16C) and
plunger base (16A).
Replace the plunger with
the new one and locktite
the plunger bolt and torque
to 220 inch-pounds.

GIANT INDUSTRIES LIMITED WARRANTY
Giant Industries, Inc. pumps and accessories are warranted by the manufacturer to be free from
defects in workmanship and material as follows:
1. For portable pressure washers and self-serve car wash applications, the discharge
manifolds will never fail, period. If they ever fail, we will replace them free of charge.
Our other pump parts, used in portable pressure washers and in car wash applica-
tions, arewarrantedforfiveyearsfromthedateofshipmentforallpumpsusedinNON-
SALINE, clean water applications.
2. One (1) year from the date of shipment for all other Giant industrial and consumer
pumps.
3. Six (6) months from the date of shipment for all rebuilt pumps.
4. Ninety (90) days from the date of shipment for all Giant accessories.
Thiswarrantyislimitedtorepairorreplacementofpumpsandaccessoriesofwhichthe manufacturer’s
evaluation shows were defective at the time of shipment by the manufacturer. The following items
are NOT covered or will void the warranty:
1. Defects caused by negligence or fault of the buyer or third party.
2. Normal wear and tear to standard wear parts.
3. Use of repair parts other than those manufactured or authorized by Giant.
4. Improper use of the product as a component part.
5. Changes or modifications made by the customer or third party.
6. The operation of pumps and or accessories exceeding the specifications set forth
in the Operations Manuals provided by Giant Industries, Inc.
Liability under this warranty is on all non-wear parts and limited to the replacement or repair of those
products returned freight prepaid to Giant Industries which are deemed to be defective due to
workmanshiporfailureofmaterial. AReturnedGoodsAuthorization(R.G.A.)numberandcompleted
warranty evaluation form is required prior to the return to Giant Industries of all products under
warranty consideration. Call (419)-531-4600 or fax [phone] to obtain an R.G.A. number.
Repair or replacement of defective products as provided is the sole and exclusive remedy provided
hereunderand the MANUFACTURERSHALLNOTBELIABLE FOR FURTHERLOSS,DAMAGES,
OR EXPENSES, INCLUDING INCIDENTAL AND CONSEQUENTIAL DAMAGES DIRECTLY OR
INDIRECTLY ARISING FROM THE SALE OR USE OF THIS PRODUCT.
THE LIMITED WARRANTY SET FORTH HEREIN IS IN LIEU OF ALL OTHER WARRANTIES OR
REPRESENTATION, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY WAR-
RANTIESORMERCHANTABILITYORFITNESSFORAPARTICULARPURPOSEANDALLSUCH
WARRANTIES ARE HEREBY DISCLAIMED AND EXCLUDED BY THE MANUFACTURER.
P217/P218/P219/P220/P221/P227/P230 DIMENSIONS - Inches (mm)
GIANT INDUSTRIES, INC., 900 N. Westwood Ave., P.O. Box 3187, Toledo, Ohio 43607
PHONE [phone], FAX [phone], www.giantpumps.com
 Copyright 2007 Giant Industries, Inc. 7/07P200-18mm.PMD