New Hengli Z4-225-31 90kw Z4 Seriels DC Electric Motor for Rolling Mill

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New Hengli Z4-225-31 90kw Z4 Seriels DC Electric Motor for Rolling Mill

Customization:	Available
Application:	Industrial
Operating Speed:	Adjust Speed

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Product Description

📋 Basic Specifications

Model NO.

Z4-225-31 90kw dc electric brush motor

Excitation Mode

Excited

Function

Driving

Structure

Brush

Type

Certification

ISO9001, CCC, Ce, CQC

Material

Copper/Silicon Steel /Cast Iron

Voltage

440V or Others

Speed

400-3000rpm (Chooseable)

Cooling

IC06, IC01, IC37, Icw37A86

Protection

IP21s, IP23, IP44, IP54

Applications

Rolling Mill

HS Code

8501320000

Capacity

1000 Set/Sets Per Month

⚙️ Product Description & Features

Protection Class: IP21S (IP23 and IP44 negotiable)
Duty: Continuous S1
Cooling Methods: IC06, IC17, IC37 and ICW37A86

Electric Motor Mounting Types:

IMB3: Z4-100~Z4-450 Horizontal foot mounted
IM35: Z4-100~Z4-350 Horizontal flanged foot mounted
IMV-1: Z4-100~Z4-225 Vertical flanged mounted
IMV-51: Z4-100~Z4-315 Vertical flanged and foot mounted

🏭 Production System & Quality Control

Every step of the production chain is strictly checked to ensure premium quality and timely delivery. Advanced equipment supports an internal supply chain including punching, laminating, welding, machining, winding, dipping, and assembly.

🛡️ Warranty & After-Sales Service

Standard Warranty: The motor is guaranteed for one year of use or thirteen months from the date of dispatch, provided it is stored and used properly according to instructions.

Service Coverage: Free repair or replacement of spare parts for quality issues within the stipulated time. Lifelong paid service is implemented after the warranty period, supplying wear parts and spare parts at cost price.

Frequently Asked Questions

1. What is the standard protection class for the Z4 series motor? The standard protection class is IP21S. However, IP23 and IP44 versions can be negotiated based on specific application requirements.

2. Which cooling methods are supported for these DC motors? We support several cooling methods including IC06, IC17, IC37, and ICW37A86. Other specialized types can be customized upon request.

3. Can I request a customized voltage or speed range? Yes, while 440V is common, other voltages are available. The speed can be chosen within the range of 400-3000rpm to suit your rolling mill operations.

4. What quality certifications does the product hold? Our production process is ISO9001 certified, and the products have passed CE, CCC, and CQC certifications, along with numerous utility model patents.

5. What is the typical lead time and monthly capacity? We have a production capacity of approximately 1000 sets per month. Delivery schedules depend on the specific order size and customization requirements.

6. How is the motor packaged for international transport? The motors are typically wrapped in 3-4 layers of moisture sealer or packaged according to the client's specific transport requirements to ensure safety during shipping.