Product Description

The Canpump 13 HP Belt-Drive Pressure Washer is a heavy-duty plate-mounted cold-water pressure cleaning system designed around a commercial-style reduced-speed pump arrangement.

The power unit uses a Loncin G390F gasoline engine producing a manufacturer-published 13 HP / 8.2 kW at 3,600 RPM. The engine is a 389cc, single-cylinder, air-cooled, four-stroke OHV design with splash lubrication.

Unlike a conventional full-speed direct-drive pressure washer, this Canpump system uses a belt-driven pump operating at 1,750 RPM final drive. Canpump describes this as a half-speed design intended to improve pump durability and extend service intervals.

The pressure pump is Canpump’s CE 3650 S, an 18 mm triplex plunger pump with a 24 mm solid shaft. Maximum manufacturer rating is 3,600 PSI / 248 bar at 5.0 US GPM / 19 L/min.

A detachable pressure-adjustable unloader valve is supplied with the system. Canpump also includes a water filter, detergent pickup tube with strainer and operating documentation with a spare-parts list.

The pressure washer is available in either recoil-start or electric-start configurations. The electric starter requires a separate 12V battery rated at 18Ah or greater, which Canpump specifically states is not included.

Because this is a plate-mounted rather than conventional cart-mounted system, it is particularly suited to fixed installations and custom equipment builds where the pressure washer assembly will be integrated onto an appropriate frame or platform.

Key Features

• Heavy-duty Canpump belt-drive pressure washer
• 13 HP Loncin G390F gasoline engine
• 389cc displacement
• Single-cylinder OHV design
• Air-cooled four-stroke engine
• 8.2 kW output at 3,600 RPM
• 25.1 Nm rated net torque at 2,500 RPM
• Recoil or electric-start options
• Canpump CE 3650 S pump
• Triplex plunger construction
• 18 mm plunger series
• 24 mm solid pump shaft
• 3,600 PSI maximum pressure
• 5.0 US GPM maximum flow
• 19 L/min maximum flow
• 248 bar maximum pressure
• Belt-driven pump
• 1,750 RPM final pump speed
• Half-speed pump configuration
• Detachable adjustable unloader
• Water filter included
• Detergent tube with strainer
• 3/8″ quick-connect pressure outlet
• 3/4″ garden-hose water inlet at unloader
• SAE 15W-40 pump oil specification
• Plate-mounted configuration
• Compatible with optional Canpump hose reel and inlet filter

All of these core specifications are published on Canpump’s current product page.

Technical Specifications

The technical values above match Canpump’s current engine and pump specifications for this exact system.

Engine Configuration

Loncin G390F

Model: G390F
Power: 13 HP / 8.2 kW @ 3,600 RPM
Displacement: 389cc
Configuration: Single Cylinder
Cooling: Air Cooled
Cycle: 4-Stroke
Valve Arrangement: OHV
Lubrication: Splash
Net Torque: 25.1 Nm @ 2,500 RPM
Bore × Stroke: 88 × 64 mm
Oil Capacity: 1.1 L
Fuel Capacity: 6.5 L
Output Shaft: 1 Inch.

Pump Configuration

Canpump CE 3650 S

The pressure washer uses:

Canpump CE 3650 S

with an:

18 mm Triplex Plunger System

and:

24 mm Solid Shaft.

Maximum Rated Pressure

3,600 PSI / 248 bar

Maximum Rated Flow

5.0 US GPM / 19 L/min

Pump Operating Speed

1,750 RPM final drive.

Belt-Drive Configuration

The engine and pump are connected using a:

Belt-Drive Reduction System

which reduces pump operating speed relative to engine speed.

Canpump categorizes the product as:

Half Speed

and states that this lower pump speed is intended to support durability and longer service intervals compared with running the pump at engine speed.

Pressure & Flow Configuration

Maximum Pressure

3,600 PSI / 248 bar

Maximum Flow Rate

5.0 US GPM / 19 L/min.

These figures are maximum system ratings; actual working pressure and flow can vary with plumbing, nozzle, hose and water-supply conditions.

Unloader Configuration

The system includes a:

Detachable Bolt-On Unloader Valve

with:

Pressure Adjustment

and an included:

Water Filter.

Canpump separately offers an external-bypass unloader configuration, but that should not be described as included with the standard package.

Pump Connection Configuration

Pump Inlet

1/2″ NPT Female

Pump Outlet

3/8″ NPT Female

Unloader Water Inlet

3/4″ Standard Garden Hose

Unloader Pressure Outlet

3/8″ Quick Connect.

Detergent Configuration

The package includes a:

Detergent Tube with Strainer

for compatible detergent-injection arrangements.

Starting-System Options

Recoil Start

Manual recoil-start configuration is available.

Electric Start

An electric-start configuration is also available.

Canpump states that electric start requires:

12V Battery

with:

18Ah or Greater Rated Capacity

and the battery is:

Not Included.

Engine Fuel Configuration

Fuel Capacity

6.5 Liters

The Loncin G390F gasoline engine uses its own integrated fuel tank.

Engine Oil Configuration

Engine Oil Capacity

1.1 Liters.

Use the engine manufacturer’s maintenance specifications for engine-oil type and service requirements.

Pump Oil Configuration

Canpump lists:

SAE 15W-40

as the oil grade for the CE 3650 S pump in this system.

Engine Air Filter

The Loncin engine’s published filtration configuration is:

Foam + Paper / Oil-Bath / Cyclone-Type Filter Element

as listed in Canpump’s current engine-specification section.

Engine Dimensions

Canpump publishes the engine dimensions as:

405 × 450 × 443 mm

for the Loncin G390F assembly.

The product-page weight value of 80 lb. appears in the engine-specification section, so it should not automatically be presented as the complete assembled pressure-washer shipping weight.

What’s Included

The confirmed standard configuration includes:

• 1 × Canpump Plate-Mounted Belt-Drive Pressure Washer Assembly
• Loncin G390F 13 HP gasoline engine
• Canpump CE 3650 S triplex pump
• Belt-drive reduction system
• Detachable adjustable unloader valve
• Water filter
• Detergent tube with strainer
• Standard pump and unloader fittings
• Operating manual
• Spare-parts list