

Pumptec M64 1.5 HP Motor Only - 120/230V 56 Frame for 356U / 360U Pumps
Pumptec Part Number: M64

GTIN: 10679065070593
The Pumptec M64 is a heavy-duty 1-1/2 HP dual-voltage electric motor used with select Pumptec 356U and 360U high-pressure pump systems. It operates on 120 or 220-240 VAC and uses a 56 frame configuration.
IMPORTANT: This listing is for the MOTOR ONLY. The Pumptec pump head, cam bearing assembly, regulator, fittings, and other pump components are NOT included unless specifically shown as included.
Motor Specifications
| Manufacturer |
Pumptec |
| Part Number |
M64 |
| Motor Type |
AC Electric Motor |
| Horsepower |
1-1/2 HP |
| Voltage |
120 / 220-240 VAC Dual Voltage |
| Maximum Amps |
12.8A / 6.4A |
| Frequency |
50/60 Hz |
| Speed |
1725 RPM |
| Frame |
56 Frame |
| Approximate Dimensions |
9-3/4" L x 6-1/2" W x 8" H |
| Approximate Weight |
37 lbs |
Designed for Pumptec High-Pressure Pump Systems
The M64 motor is commonly associated with Pumptec Series 356U and 360U pump systems. Pumptec literature identifies the 356U/M64 combination as a dual-voltage high-pressure pump configuration capable of applications up to approximately 1200 PSI, depending on the pump head, cam, nozzle, voltage, and system configuration.
The motor itself does not determine the finished pump pressure or flow. Pump performance depends on the pump head, cam bearing, nozzle size, regulator, plumbing, voltage, and other components in the system.
Part Number / OEM Cross References 
Compare your existing motor and equipment part number before ordering. Current and historical associations include:
- Pumptec M64
- M65
- PT059
- PT-M64
- AP48
- 107870
- 56B17D5583D
- 1680-0777
- Legend Brands 113562
- Prochem / Karcher 8.632-170.0
- GTIN 10679065070593
Common Applications
- Pumptec 356U pump systems
- Pumptec 360U pump systems
- High-pressure carpet cleaning extractors
- Portable tile and grout cleaning equipment
- High-pressure water cleaning systems
- Equipment originally manufactured with the Pumptec M64 motor
Before Ordering
Verify the motor part number, voltage, horsepower, frame size, mounting configuration, and equipment manufacturer part number before ordering. Equipment manufacturers may use different motors or pump configurations within the same model family.
Do not order by appearance alone. Photos are for reference. Your purchase is fulfilled according to the Pumptec M64 part number.
Important Installation Information
This is a dual-voltage motor and must be wired correctly for the voltage being supplied. Installation and electrical wiring should be performed by a qualified person familiar with the equipment and applicable electrical requirements.
If replacing the motor in an existing Pumptec pump assembly, inspect the pump head, cam bearing, regulator, plumbing, and related components before returning the machine to service.
Series 356U Motor
| Part Number |
M64 |
| Dual Voltage |
120/220-240 VAC (dual voltage) |
| Hz |
50/60 |
| Max Amps |
12.8 / 6.4 |
| RPM |
1725 |
| Wire Length (in.) |
0 |
| Weight |
37.0 |
| Dimensions (L x W x H) |
9-3/4" x 6-1/2" x 8" |
| Color |
Black |
| HP |
1-1/2 |
|