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Small Electric Hydraulic Grooving Machine for 1-16 inch Pipe Technical Parameters

Small electric hydraulic grooving machine for 1-16 inch pipes, designed for efficient steel pipe groove forming. Ideal for fire protection, HVAC, water supply, pipeline fabrication, and maintenance applications..

1. Unique split design of hydraulic pump and cylinder, fully sealed structure, dust-proof, no need to change hydraulic oil frequently. 2. Precision-machined hydraulic cylinder, no oil leakage or pressure drop during long-term use. 3. High-quality seals are used internally to effectively reduce maintenance. 4. Built-in adjustable groove depth adjustment rod for convenient and quick depth adjustment.   PRODUCT SPECIFICATIONS
Model GHM-6
Grooving Capacity 2”~16”(DN25~DN300,Ф33~Ф325)
Maximum Wall Thickness 10 mm
Output Speed 23 rpm
Machine Gross Weight 160 kg
Packaging Dimensions 920X480X870 mm

The Small Electric Hydraulic Grooving Machine for 1-16 Inch Pipe is a compact industrial pipe processing machine designed for forming grooves on suitable steel and metal pipes. Combining an electric drive with hydraulic grooving force, the machine provides a practical solution for pipe fabrication, fire protection systems, HVAC installation, water supply pipelines, and maintenance applications.

With a suitable working range covering 1-16 inch pipes, this machine can accommodate a broad selection of pipe sizes while maintaining a compact footprint. It is designed for workshops, contractors, pipe installers, maintenance teams, and manufacturers that require reliable pipe grooving without the size of larger industrial grooving systems.

Electric Hydraulic Grooving System

The machine combines electric power with hydraulic pressure to drive the grooving mechanism. The electric motor provides the operating power, while the hydraulic system generates controlled force for groove forming.

This configuration reduces the physical effort required from the operator and provides a more controlled grooving process compared with purely manual pipe grooving tools. The actual processing capability depends on pipe material, diameter, wall thickness, tooling, and machine configuration.

1-16 Inch Pipe Grooving Range

The machine is designed for suitable pipe sizes from 1 to 16 inches, making it useful for applications involving both smaller and larger pipe diameters.

Different pipe sizes may require corresponding grooving rollers, supports, or machine adjustments. Before ordering, customers should provide the actual pipe diameter range, material, wall thickness, and required groove specifications to confirm compatibility.

Compact Pipe Grooving Machine

Compared with large industrial pipe processing equipment, a small hydraulic grooving machine can be easier to integrate into workshops, maintenance areas, fabrication facilities, and jobsite environments.

Its compact design helps reduce equipment space requirements while still providing hydraulic groove-forming capability for suitable pipe applications.

Steel Pipe Groove Forming

The machine is designed primarily for suitable steel pipe groove forming. During operation, the pipe is positioned and supported while the grooving roller applies controlled hydraulic force to create the required groove.

Roll grooving forms the groove through controlled deformation rather than conventional cutting. The final groove dimensions depend on the pipe specification, roller tooling, coupling requirements, and machine settings.

Stable Pipe Positioning

Stable pipe positioning is essential for producing consistent grooves. The machine uses suitable workholding and supporting components to help keep the pipe aligned during processing.

For larger or longer pipes, additional pipe stands or external supports may be used to reduce movement and make the processing operation more stable.

Hydraulic Pressure Control

Hydraulic operation provides controlled forming force during the grooving process. Appropriate pressure settings help match the grooving operation to the pipe material and dimensions.

Correct pressure adjustment is important to avoid excessive deformation or insufficient groove formation. Machine settings should be established according to the specific pipe and tooling requirements.

Fire Protection Pipe Applications

Grooved steel pipes are commonly used in fire sprinkler, fire hydrant, and fire protection pipeline systems. This machine can be used for suitable pipe grooving applications where compatible grooved connections are required.

Fire protection contractors and pipe fabrication companies can use the machine for pipe-end preparation before coupling and installation.

HVAC Pipe Grooving

The machine is also suitable for compatible HVAC and mechanical piping applications. Grooved pipe connections can simplify installation and maintenance in suitable heating, ventilation, and air-conditioning systems.

Its broad 1-16 inch working range provides flexibility for workshops and contractors that handle different pipe diameters.

Water Supply And Pipeline Processing

The machine can process suitable steel pipes used in water supply, industrial pipelines, commercial buildings, warehouses, and mechanical installations.

Grooved connections can provide a practical method for joining compatible pipes and fittings, making accurate groove preparation an important part of the fabrication process.

Efficient Workshop Operation

Manual grooving can be physically demanding, especially when processing repeated pipe sections. Electric hydraulic operation reduces manual effort and helps establish a more repeatable processing cycle.

Operators can focus on pipe loading, positioning, hydraulic control, groove inspection, and finished-pipe handling.

Flexible Grooving Tooling

Different pipe diameters require suitable grooving rollers and supporting components. The machine can be configured with appropriate tooling according to the required pipe size range.

Customers can provide pipe specifications and groove requirements so suitable tooling can be evaluated for the intended application.

Suitable For Maintenance And Field Work

A compact electric hydraulic grooving machine can be useful not only in factories but also in maintenance workshops and suitable field service environments where pipe grooving is required.

The actual portability and jobsite suitability depend on the machine's dimensions, weight, power supply, and configuration.

Consistent Groove Quality

Consistent groove dimensions are important when pipes are assembled with compatible couplings. Stable pipe positioning, controlled hydraulic force, appropriate tooling, and correct machine adjustment help improve repeatability.

Regular inspection of rollers, hydraulic components, and groove dimensions is recommended for stable long-term production.

B2B Customized Pipe Grooving Solution

Different customers may process different pipe materials, diameters, wall thicknesses, lengths, and groove profiles. Machine selection should therefore be based on actual production requirements.

Customers can provide pipe samples, drawings, dimensions, groove specifications, material information, and production volume for technical evaluation and suitable configuration recommendations.

Key Features
Electric Hydraulic Grooving System
Suitable For 1-16 Inch Pipes
Compact Machine Design
Hydraulic Groove Forming
Steel Pipe Grooving
Stable Pipe Positioning
Controlled Hydraulic Pressure
Flexible Grooving Rollers
Fire Protection Applications
HVAC Pipe Processing
Water Pipeline Applications
Workshop And Maintenance Use
Main Applications
Fire Sprinkler Pipes
Fire Fighting Pipes
Fire Protection Pipelines
Steel Water Pipes
HVAC Piping
Mechanical Piping
Industrial Pipelines
Commercial Building Pipelines
Warehouse Fire Protection Systems
Pipe Fabrication Workshops
Pipeline Maintenance
Steel Pipe Processing
FAQs
1. What Is A Small Electric Hydraulic Grooving Machine?

It is a compact pipe processing machine that combines electric power and hydraulic force to form grooves on suitable steel and metal pipes.

2. What Pipe Sizes Can It Process?

The machine is designed for suitable pipe sizes from 1 to 16 inches, subject to the specific model, tooling, pipe material, and wall thickness.

3. Is It Suitable For Steel Pipes?

Yes. It is primarily designed for suitable steel pipe grooving applications. Pipe specifications should be confirmed before selecting the machine.

4. Is It Suitable For Fire Sprinkler Pipes?

Yes. The machine can be used for suitable fire sprinkler and fire protection steel pipe grooving applications.

5. Is The Machine Electric Or Hydraulic?

It uses an electric drive combined with a hydraulic grooving system. The electric motor provides operating power while hydraulic pressure provides the forming force.

6. Can It Groove Different Pipe Sizes?

Yes. Suitable tooling and machine adjustments can allow different pipe sizes within the applicable working range to be processed.

7. Can It Be Used For HVAC Pipes?

Yes. Compatible steel pipes used in HVAC and mechanical piping applications can be processed when their dimensions match the machine and tooling specifications.

8. Is It Suitable For Water Supply Pipes?

Yes. Suitable steel water pipes can be grooved for compatible coupling systems, subject to pipe dimensions and groove requirements.

9. Can The Machine Be Customized?

Suitable grooving rollers, pipe supports, clamping components, and other configuration details can be selected according to the customer's pipe specifications.

10. How Do I Choose The Correct Configuration?

Provide pipe diameter, length, material, wall thickness, groove dimensions, coupling requirements, power supply, and expected production volume. These details help determine the appropriate machine and tooling.

Why Choose Us
Professional Pipe Grooving Equipment

We provide industrial pipe processing equipment for hydraulic grooving, steel pipe fabrication, fire protection systems, HVAC piping, and pipeline applications.

Wide 1-16 Inch Working Range

The machine is designed for a broad range of suitable pipe sizes, providing flexibility for workshops and contractors handling multiple pipe specifications.

Compact Electric Hydraulic Design

The combination of electric drive and hydraulic forming provides controlled grooving while maintaining a compact machine configuration suitable for practical workshop applications.

Customized Tooling Support

Different pipe diameters and groove requirements may require different rollers and supporting components. We can recommend suitable tooling based on customer specifications.

Factory-Direct Service

We provide machine configuration assistance, technical communication, export packaging, shipping coordination, operating documentation, and after-sales support for international customers.

Sample-Based Technical Support

Customers can provide pipe samples, drawings, dimensions, material specifications, and groove requirements for application evaluation before placing an order.

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Small Electric Hydraulic Grooving Machine, Electric Hydraulic Pipe Grooving Machine, 1-16 Inch Pipe Grooving Machine China, suppliers, manufacturers, factory, customized, wholesale, quotation, made in China
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