What power supply does the machine require?

The machine operates on AC220V/50Hz power supply.

What is the measuring rotational speed?

The measuring rotational speed is 2100RMP.

What is the lead time for delivery?

The average lead time is one month, applicable to both peak and off-peak seasons.

Balancing Machine Automatic De-Weighting Dynamic Balancing Machine

Name: Balancing Machine Automatic De-Weighting Dynamic Balancing Machine
Brand: Dongguan Hongjin Test Instrument Co., Ltd.
SKU: 1966904115

Guangdong, ChinaDongguan Hongjin Test Instrument Co., Ltd.

US$200.00-6,000.00

1 Piece

Sample price:US$999.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Lifetime Maintenance

Warranty

1 Year

Model NO.

HJ-56

Type

Balancing Machine

Accuracy Grade

0.5

Display

Digital

Weight

0-100Kg

Power Source

AC220V

Oil Cylinder Position

Silicon Steel Sheet Stacking Thickness

15-60mm

Rotor Diameter

23-60mm

Rotor Shaft Diameter

2100rmp

Power Supply

AC220V/50Hz

Transport Package

Fumigation-Free Standard Export Wooden Box

Trademark

Hongjin

Origin

China

Production Capacity

1000 Sets/ Month

Key features

High Precision Balancing: Achieves 0.5 accuracy grade with residual unbalance accuracy meeting national standard 6.3.

Efficient De-Weighting: Processes up to 200 rotors per hour with a work beat of 8-16 seconds per side.

Versatile Application: Suitable for brake discs, clutch, impellers, gears, pulleys, and various disc workpieces.

Advanced Control System: Features frequency conversion speed control and optional microcomputer or computer measuring systems.

Lifetime Maintenance Support: Provides lifetime maintenance service with experienced professional after-sales personnel.

Digital Visual Display: Equipped with digital display for rapid measurement and visual operation monitoring.

Flexible Rotor Compatibility: Handles rotor diameters from 23-60mm and shaft diameters of 2.0-12mm.

Stable Performance: Hard support design ensures stable performance with easy operation and high efficiency.

Company profile

High Repeat Buyers ChoiceFull CustomizationStandardized quality controlProduct Certification

Dongguan Hongjin Test Instrument Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2016-07-10Nearest Port: Shenzhen, GuangzhouAverage Response Time: ≤1.51hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Dongguan, with manufacturing-related associated companies and a combined company structure. It provides 3D design, OEM, ODM, and multiple customization options, but reported no new products in the past year and has no SDK. Production support includes valid contracts with associated subcontractors, 12 qualified service-capability suppliers, documented assessment procedures, and stated lead times of within 15 working days in both peak and off-season; another record states peak-season order fulfillment takes one month. Quality controls include random finished-product inspection, two QA/QC inspectors, standardized inspection instructions, CE certification, and ISO 9001:2015. The supplier has export sales, but no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Financial credibility cannot be determined from the non-financial evidence provided.

Supplier typeThe supplier is explicitly identified as a factory located in Dongguan, while its associated companies are in manufacturing and the company type is recorded as combined. This supports classification as a manufacturing-oriented supplier rather than a purely trading entity.

CertificationsThe supplier holds CE certification for product compliance and an ISO 9001:2015 management-system certificate. It also reports an environmental impact assessment report and fire-drill activity, providing direct evidence of product, quality-management, and selected sustainability-related credentials.

Production capacityThe supplier has valid manufacturing-capacity contracts with each associated subcontractor, lists 12 qualified service-capability suppliers, maintains written assessment procedures and records, and reports lead times within 15 working days in both seasons. Its facility includes lathes, milling machines, and threading machines; however, a separate record states peak-season fulfillment takes one month, creating inconsistent lead-time evidence.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, flexible customization, and customization from designs. It also provides 3D design services and ODM/OEM services, directly supporting a broad customization offering.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of brand-customer experience. No specific customer names, projects, volumes, or independently verifiable case details are provided.

Product Q&A

Q:What is the accuracy grade of the machine?

The machine features a high precision grade of 0.5 with residual unbalance accuracy meeting the national standard 6.3.

Q:What is the warranty period?

We provide a 1-year warranty, along with lifetime maintenance service.

Q:What types of workpieces can this machine balance?

It is designed for various disc workpieces including brake discs, clutch, brake drums, water pump impellers, flywheels, gears, pulleys, flanges, fan impellers, saw blades, cutting tools, grinding wheels, and traction wheels.

Q:How many rotors can the machine process per hour?

The machine can correct approximately 200 rotors per hour.

Q:What is the maximum weight capacity?

The machine supports a weight range of 0-100Kg.