What is your warranty policy?

Warranty: 1 year. During the warranty period, we provide: Free spare parts, Online video technical support, Diagnostic support. After warranty, we still provide lifetime technical support.

How do you pack the machine? Is it safe for long transport?

Yes.Each unit is packed in standard export wooden boxes with foam protection.Suitable for sea, air, and express.

What information do you need to recommend the right model?

Bearing inner/outer diameter,Weight,Required heating temperature,Industry application,Available voltage. We will recommend the best model within 10 minutes.

2.2kVA Portable Induction Heater for Bearings Gears and Bushings

Name: 2.2kVA Portable Induction Heater for Bearings Gears and Bushings
Brand: Shandong Weiterui Industrial Technology Co., Ltd.
SKU: 2083622112

Shandong, ChinaShandong Weiterui Industrial Technology Co., Ltd.

US$900.00-1,295.00

1 Piece

Product profile

Customization

Available

Application

Industrial Magnet

Coating

Zinc

Model NO.

WTR-SIH2.2

Grade

FLN8

Product Type

Bearing Induction Heater/Induction Bearing Heater

Heating Method

Electromagnetic Induction

Frequency Type

Low Frequency

Voltage

220V or Customized

Power

2.2kVA

Max. Heating Temperature

300℃

Time Control

0-9999seconds

Cooling Method

Air-Cooled

Control System

Digital Control

Heating Uniformity

±3°C

Temperature Control Accuracy

±1°C

Energy Saving Efficiency

30% Lower Than Transform

Noise Level

<70 dB

Applicable Workpiece

Bearing, Gear, Coupling, Sleeve, Bushing, etc.

Certificate

CE, ISO9001, ISO14001, ISO45001

Transport Package

Standard Wooden Case

Specification

530x260x310mm

Trademark

WTR

Origin

China

HS Code

8514400000

Production Capacity

300sets/Month

Key features

Energy Saving Efficiency: 30% lower power consumption compared to transformer or oil-bath heaters with no open flame.

Portable Integrated Design: Lightweight 30kg design supports on-site maintenance, field repairs, and flexible workshop mobility.

Fast Heating Performance: Heats medium-sized bearings in 2-5 minutes, improving assembly efficiency by 40%.

Customizable Voltage: Supports 110V, 220V, 230V, 380V, 440V, 480V and can be customized for any country.

Comprehensive Warranty: 12-month warranty on mechanical parts with optional extended coverage up to 36 months.

Global Technical Support: 24/7 assistance including free spare parts, online video support, and on-site training.

OEM/ODM Services: Customizable voltage, coils, yokes, appearance, color, logo, and distributor label services.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Shandong Weiterui Industrial Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 10 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.09h

AI-Powered supplier vetting

SummaryShandong Weiterui Industrial Technology Co., Ltd. is identified as a combined company supplying mechanical, electrical, heating, instrumentation, and related industrial products. It demonstrates documented quality and product certifications, including ISO9001, CE, EMC, FCC, demagnetization, and temperature-accuracy certifications. The supplier reports inventory capability, valid manufacturing-related contracts with associated subcontractors, and stated pre- and after-sales service commitments, but lacks overseas warehouse and showroom capabilities. Its innovation profile includes new products during the past year, available SDK support, and customization from samples and designs, while ODM service is explicitly unavailable. The provided information shows applications across multiple industrial sectors and references automatic assembly-line integration, but does not identify specific customer names or independently verifiable customer cases. Financial records are indicated for multiple years, but no...

Supplier typeThe supplier is classified as a combined company and its stated business scope covers mechanical equipment, industrial heating equipment, electrical and electromechanical components, instrumentation, metal products, and related equipment services. This indicates a broad industrial equipment and components supplier profile rather than a narrowly specialized entity.

CertificationsThe supplier states that it holds ISO9001 quality management certification, CE, EMC, FCC, national demagnetization testing, and temperature-accuracy testing certifications. It also reports an AAA-level integrity management designation, a bidding enterprise credit rating certificate, and ISO9001:2015 and CE references, providing explicit evidence of certification coverage.

After-Sales capabilityThe company describes pre-sales and after-sales service as part of its service offering and reports inventory capability. However, it does not operate an overseas warehouse or overseas showroom, which limits the documented overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year, an available SDK, customization from samples and designs, and applications involving specialized heating and automatic assembly-line processes. These points support active technical capability, although ODM service is explicitly unavailable.

Production capacityThe supplier presents itself as a manufacturer of electromagnetic induction heating equipment, lists manufacturing-related industrial products and equipment services, maintains valid contracts with each associated subcontractor, and reports inventory capability. The information supports production capacity, but does not quantify output, facility scale, or lead times.

Customization capabilityThe supplier explicitly provides customization from samples and from customer designs. Its described applications include local heating of irregular workpieces, pre- and post-welding processes, hot sleeve assembly and disassembly, and automatic assembly-line integration, supporting application-oriented customization; ODM service is not offered.

Product Q&A

Q:What power and voltage options do you offer?

Standard models: 2 kVA / 3.6 kVA / 5 kVA / 8 kVA / 12kVA / 16kVA / 25kVA / 35kVA / 50kVA / 65kVA. Voltage options:110V / 220V / 380V / 440V / 480V. We can customize the voltage for any country.

Q:Do you provide coil/yoke customization?

Yes.We can design coils/yoke, Just provide bearing drawing / photos / measurements.

Q:What accessories come with the machine?

Standard accessories include: Replaceable heating coils, Temperature sensor probe, Operator gloves, User manual. Additional coils/yoke available upon request.

Q:Is your heater energy-saving?

Yes.Compared with transformer heaters or oil-bath heaters: 30% lower power consumption, No open flame, No oil pollution, Faster heating cycle.

Q:Can you provide OEM/ODM service?

Absolutely. We support: Custom voltage,coil/yoke, appearance / color, logo,Distributor label service, OEM .