JH-40 Electric Concrete Pump Description

The JH-40 electric trailer concrete pump is a high-pressure concrete pumping machine developed for conveying fine aggregate concrete in residential, commercial and civil engineering projects. Powered by a 45 kW electric motor, this hydraulic concrete pump delivers productivity of up to 8 m³/h and operates with a hydraulic system pressure of 22 MPa. It can handle correctly proportioned pumpable concrete containing aggregates up to 20 mm and supports 80 mm or 100 mm delivery pipelines. Under suitable concrete and pipeline conditions, the JH-40 provides a maximum reference conveying distance of up to 40 m vertically and 80 m horizontally. The trailer-style chassis and stabilising support legs allow the machine to be positioned securely on building sites, while its electric drive produces no engine exhaust at the machine and requires less routine engine servicing than a diesel concrete pump. With its high-pressure hydraulic system, robust structure and practical maintenance access, the JH-40 electric stationary concrete pump is suitable for contractors, rental companies and construction equipment distributors requiring dependable fine concrete delivery in urban, indoor and restricted-access working environments.

JH-40 Technical Specifications

Actual pumping output and conveying distance depend on concrete workability, aggregate grading, pipeline diameter, pipeline arrangement, vertical lift and site operating conditions.

Key Advantages of the JH-40 Electric Concrete Pump

• Powerful 45 kW electric motor:                Provides a stable power source for continuous high-pressure concrete conveying.

• 22 MPa hydraulic system:                Supports reliable delivery through vertical and horizontal concrete pipelines.

• Handles aggregates up to 20 mm:                Suitable for correctly proportioned fine concrete used in structural and general construction work.

• Up to 40 m vertical delivery:                Supports concrete placement on multi-level building and structural construction projects.

• Up to 80 m horizontal delivery:                Helps transport concrete across restricted sites where ready-mix vehicles cannot reach the placement area.

• 80 mm and 100 mm pipe compatibility:                Allows the delivery pipeline to be selected according to the concrete mixture and pumping requirements.

• Electric drive with no engine exhaust:                Suitable for urban, indoor and emissions-sensitive sites with an appropriate electrical supply.

• Stable trailer-style chassis:                Support legs help keep the machine stable during concrete pumping operations.

• Convenient maintenance access:                Accessible components support daily inspection, cleaning and routine servicing.

Applications of the JH-40 Stationary Concrete Pump

The JH-40 electric hydraulic concrete pump is suitable for a wide range of fine concrete placement and material conveying applications.

• Residential building construction

• Commercial building construction

• Structural column pouring

• Ring beam and structural beam filling

• Concrete floor and slab placement

• Foundation and footing construction

• Retaining wall construction

• Building renovation and extension projects

• Restricted-access construction sites

• Upper-floor fine concrete placement

• Long-distance horizontal concrete delivery

• Indoor construction with a compatible power supply

Recommended Concrete and Pipeline Conditions

The concrete mixture should have suitable workability, consistent aggregate grading and a maximum aggregate size not exceeding 20 mm. Concrete slump, sand ratio and cement content should be appropriate for pumping through the selected delivery pipe.

• Use a stable and pumpable fine concrete mixture.

• Avoid oversized aggregate and separated or excessively dry concrete.

• Use the appropriate 80 mm or 100 mm delivery pipe.

• Minimise unnecessary bends and sudden pipe diameter changes.

• Secure the complete pipeline before starting the machine.

• Prime the delivery line according to the operating instructions.

• Clean the hopper, pumping system and pipeline immediately after operation.

Why Choose ACE Machinery?

• 30 years of construction machinery experience:                ACE Machinery has extensive experience in concrete equipment and small construction machinery.

• Project-based configuration support:                Our team evaluates the concrete specification, pumping distance, pipeline arrangement and site power supply.

• Pre-delivery machine inspection:                Machinery test reports and video outgoing inspections are available before shipment.

• Support for European projects:                Electrical specifications and available technical documentation can be confirmed according to the destination market.

• OEM and distributor services:                Product branding, packaging and purchasing configurations can be discussed for distributors and rental companies.

• Technical and spare parts assistance:                ACE Machinery provides operating guidance, maintenance support and spare parts assistance.

Electric Concrete Pump vs Diesel Concrete Pump

Information Required for a JH-40 Quotation

Please provide the following information so that ACE Machinery can recommend a suitable concrete pump configuration:

1. Destination country, port or detailed delivery address.

2. Available site voltage, frequency and phase.

3. Required horizontal and vertical conveying distances.

4. Concrete grade, slump and maximum aggregate size.

5. Required delivery pipe diameter and total pipe length.

6. Expected hourly or daily concrete pumping volume.

7. Required accessories, spare parts or customised branding.

Frequently Asked Questions

What type of concrete can the JH-40 electric pump convey?

The JH-40 is designed for pumpable fine aggregate concrete with suitable workability and consistent aggregate grading. The concrete specification should be provided before ordering so that ACE Machinery can confirm compatibility.

What is the maximum aggregate size?

The maximum allowable aggregate size is 20 mm. Oversized, poorly graded or separated aggregate can increase the risk of pipeline blockage and component wear.

What is the output capacity of the JH-40 concrete pump?

The stated productivity is up to 8 m³/h. Actual output depends on the concrete mixture, pumping pressure, pipe diameter, pipeline arrangement and vertical lifting height.

What is the hydraulic pressure of the JH-40?

The JH-40 has a hydraulic system pressure of 22 MPa, providing stable power for vertical and horizontal fine concrete delivery.

How far can the JH-40 pump concrete?

Under suitable working conditions, the maximum reference conveying distance is up to 40 m vertically or 80 m horizontally. Complicated routes and multiple pipe bends may reduce the effective distance.

What electrical supply does the JH-40 require?

The standard configuration uses a 45 kW electric motor and a 380 V power supply. Buyers should confirm the local voltage, frequency and phase before placing an order.

Can the JH-40 be used on European construction sites?

ACE Machinery can review the electrical specification and available technical documentation according to the destination country. Local electrical and machinery compliance requirements should be confirmed before ordering.

Does the JH-40 include an integrated concrete mixer?

No. The JH-40 is a concrete conveying pump rather than a concrete mixer pump. It should be supplied with properly mixed concrete from a separate mixer, batching plant or ready-mix source.

What delivery pipe diameter can be used?

The machine supports 80 mm and 100 mm delivery pipes. The appropriate diameter depends on aggregate size, concrete workability, required output and conveying distance.

Is the JH-40 suitable for indoor concrete pumping?

The electric drive produces no diesel engine exhaust at the machine, making it suitable for indoor or emissions-sensitive environments where adequate ventilation and a compatible electrical supply are available.

How can pipeline blockage be prevented?

Use a suitable pumpable concrete mixture, keep aggregates within the specified size, prime the pipeline before pumping, minimise sharp bends and clean the complete pumping system immediately after operation.

What inspection documents are available?

A machinery test report and video outgoing inspection can be provided. Additional documentation should be confirmed according to the destination market.

What warranty is provided for the JH-40?

The standard warranty period is one year. Operating guidance, maintenance assistance and spare parts support are also available.

Request a JH-40 Electric Concrete Pump Quotation

Contact ACE Machinery with your concrete specification, required pumping distance, delivery pipe arrangement and local electrical supply. Our team will recommend a suitable configuration and provide the product price, production schedule and shipping solution for your market.