HXB-1344-30A5 Industrial Dry Polishing Machine with 1344 Compartments

Product Overview

Large-Capacity Dry Polishing for Industrial Production

The HXB-1344-30A5 dry barrel polishing machine features a large compartmentalized processing structure designed to accommodate multiple workpieces during batch finishing operations.

Unlike conventional single-chamber finishing equipment, its four-sided bucket grid structure provides up to 1,344 separate compartments. This arrangement helps organize workpieces during processing and can reduce direct contact between parts when they are loaded separately.

The machine features adjustable main shaft rotation from 0 to 140 rpm, with both forward and reverse operating directions. These settings allow operators to select appropriate rotation conditions according to the workpiece characteristics and finishing requirements.

With overall dimensions of 3345 × 2825 × 2830 mm and a total weight of approximately 8.5 tons, the HXB-1344-30A5 is designed for industrial installations requiring a large-scale dry finishing system.

Key Features and Advantages

1. Up to 1,344 Individual Processing Compartments

The machine features a four-sided bucket grid system with a maximum configuration of 1,344 compartments.

The separated compartment design helps organize workpieces and limit direct part-to-part contact during processing. It is particularly useful for applications involving multiple individual components that need to be handled in an organized finishing arrangement.

2. Adjustable 0–140 RPM Shaft Speed

The main shaft supports an adjustable operating speed range of 0–140 rpm.

Speed adjustment allows operators to select rotation settings based on workpiece characteristics, polishing media, and process requirements.

3. Forward and Reverse Rotation

The machine supports rotation in both forward and reverse directions.

This operating flexibility provides additional options for developing finishing procedures according to different workpiece geometries and surface treatment needs.

4. Large-Scale Industrial Structure

The HXB-1344-30A5 features a heavy-duty machine structure with an approximate total weight of 8.5 tons.

Its large enclosed configuration is designed for industrial production settings and provides space for the four-sided compartmentalized processing assembly.

5. Dry Surface Finishing Process

As a dry polishing machine, the HXB-1344-30A5 is intended for surface finishing operations using suitable dry processing media.

A dry finishing process avoids the need to add water during the polishing cycle. Media selection and processing conditions should be determined according to the material, initial surface condition, and desired result.

6. Configurable Finishing Conditions

The combination of adjustable shaft speed, bidirectional rotation, and compartment-based workpiece loading provides flexibility when developing finishing procedures for different parts.

Actual processing capacity, cycle time, and surface results depend on the workpiece and selected polishing process.

Technical Specifications

Note: Actual processing capacity and finishing performance depend on the workpiece, media, and operating conditions.

Four-Sided Compartment Grid Design

Organized Batch Processing with Up to 1,344 Cells

One of the distinguishing features of the HXB-1344-30A5 is its four-sided bucket grid structure.

The processing assembly can be divided into a maximum of 1,344 compartments, providing individually separated spaces for workpiece placement.

Grid Structure Specifications

• Grid Type: Four-Sided Bucket Grid

• Maximum Number of Cells: 1,344

• Grid Assembly Dimensions: 1500 × 300 × 260 mm

• Processing Arrangement: Compartmentalized Batch Finishing

The compartment configuration is designed to support organized workpiece loading and processing.

The maximum number of compartments represents the available compartment configuration, not a guaranteed number of finished parts per hour. Actual loading capacity depends on the size and shape of the workpieces.

How the Dry Polishing Machine Works

The HXB-1344-30A5 uses a rotating processing structure to perform dry surface finishing operations.

Step 1: Workpiece Preparation

Inspect the workpieces and select suitable polishing media according to the material, initial surface condition, and required finishing result.

Step 2: Compartment Loading

Place the workpieces and appropriate finishing media into the designated processing compartments according to the selected procedure.

The compartmentalized grid arrangement helps keep workpieces organized during batch processing.

Step 3: Operating Parameter Adjustment

Select the main shaft rotation speed within the available 0–140 rpm range and determine the operating direction according to the finishing requirements.

Step 4: Dry Polishing Process

During operation, the rotating processing assembly creates relative movement between the workpieces and finishing media, supporting the selected surface finishing process.

The processing duration and media combination should be established through workpiece testing.

Step 5: Workpiece Inspection

After processing is complete and the machine has stopped safely, remove the workpieces and inspect their surface condition.

Additional processing or media adjustments may be required to achieve the target surface finish.

Suitable Applications

Dry Finishing for Industrial Metal Components

The HXB-1344-30A5 is intended for industrial dry polishing applications where compartment-based handling and controlled rotational processing are required.

Potential applications include:

Hardware Components

Surface finishing of suitable metal hardware parts where organized batch processing is required.

Precision Metal Parts

Finishing operations for compatible precision components where reducing direct contact between individual workpieces is important.

Metal Accessories and Decorative Components

Dry polishing processes for suitable metal accessories and decorative parts, subject to workpiece and media compatibility.

Custom Metal Components

Surface treatment of other metal workpieces whose size, geometry, and finishing requirements are compatible with the machine's compartment configuration.

Workpiece suitability should be confirmed before production. The machine's ability to perform deburring, surface smoothing, bright polishing, or mirror finishing depends on the actual processing media and verified finishing procedure.

Why Choose the HXB-1344-30A5?

Designed Around Large-Scale Compartmentalized Finishing

The HXB-1344-30A5 combines a maximum 1,344-compartment grid configuration with a heavy-duty industrial machine structure.

Its principal advantages include:

• High-density compartment configuration for organized batch processing.

• Adjustable rotational speed for different finishing procedures.

• Forward and reverse rotation capability.

• Dry finishing operation with appropriately selected processing media.

• Large-scale machine design for industrial production environments.

• Separate workpiece compartments to help limit direct contact between loaded parts.

For manufacturers evaluating dry polishing equipment, these features offer a starting point for developing a finishing process based on actual workpiece characteristics and production requirements.

Selecting the Right Dry Polishing Process

Not all metal components require the same polishing conditions.

The appropriate finishing process depends on several factors, including:

• Workpiece material and hardness

• Part dimensions and geometry

• Initial surface condition

• Desired surface appearance or roughness

• Polishing media type and size

• Processing time

• Batch loading requirements

For applications requiring a specific surface roughness or mirror-like appearance, representative workpiece testing is recommended before confirming production performance.

Need More Compartments? Explore the HXB-1920-37A6

Looking for a larger dry polishing machine? The HXB-1920-37A6 offers up to 1,920 compartments and a 37 kW main motor, compared with 1,344 compartments and 30 kW on the HXB-1344-30A5. Explore the super large model for applications requiring additional compartment capacity.

View HXB-1920-37A6 Super Large Dry Polishing Machine →

Frequently Asked Questions

Q1: What is the HXB-1344-30A5 dry polishing machine used for?

The HXB-1344-30A5 is a large-scale industrial dry polishing machine designed for batch surface finishing operations. Its compartmentalized processing structure supports organized loading of multiple workpieces.

Q2: How many polishing compartments does the machine have?

The four-sided bucket grid system can be configured with up to 1,344 compartments. The actual number of workpieces processed per batch depends on their dimensions and the loading arrangement.

Q3: What is the operating speed of the machine?

The main shaft operating speed is adjustable from 0 to 140 rpm. The machine also supports forward and reverse rotation.

Q4: Does this machine require water for polishing?

The machine is designed for dry surface finishing. The actual polishing procedure requires compatible dry finishing media selected according to the material and target surface result.

Q5: Can the machine achieve a mirror finish?

Mirror finishing suitability depends on the material, initial surface condition, polishing media, and processing procedure. Sample testing is recommended to establish whether the desired surface quality can be achieved.

Q6: What is the maximum processing capacity?

The machine supports a maximum configuration of 1,344 compartments. However, compartment quantity should not be interpreted as hourly production capacity. Actual throughput depends on the workpiece loading quantity and processing cycle time.

Q7: What power supply does the machine require?

The standard external power supply specified for the HXB-1344-30A5 is AC 380V, with a main power rating of 30 kW.

Q8: How much installation space is required?

The machine measures 3345 × 2825 × 2830 mm (L × W × H). Additional space should be reserved for operation, maintenance, material handling, and safe access around the equipment.

Q9: What information is needed to select a polishing process?

To evaluate workpiece compatibility, provide the part material, dimensions, photographs, initial surface condition, target finish, and expected production volume.

Q10: Is this machine suitable for all types of metal parts?

Not necessarily. Compatibility depends on workpiece size, geometry, material, and finishing requirements. Representative sample evaluation is recommended before selecting the machine for a specific production application.

Request a Quote for the HXB-1344-30A5 Dry Polishing Machine

Looking for a large-scale dry polishing solution for your metal components?

The HXB-1344-30A5 offers a four-sided compartment grid structure with up to 1,344 cells, adjustable shaft speed, and forward/reverse rotation for industrial dry finishing applications.

To discuss machine suitability and your processing requirements, please provide:

• Workpiece material

• Part dimensions

• Workpiece photos or drawings

• Current surface condition

• Required finishing result

• Estimated batch quantity or daily production volume

Contact Us for Technical Information and a Quotation

Send Your Workpiece Details to Discuss a Suitable Dry Polishing Process.