What is the lead time for orders?

The average lead time is within 15 workdays for both peak season and off-season periods.

Do you provide sample services?

Yes, we provide sample services to help you evaluate the product quality before placing a bulk order.

What are the payment terms?

We accept various payment methods including LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

Sliding Gate Automatic Door M41230*1005mm Gear Rack

Name: Sliding Gate Automatic Door M4*12*30*1005mm Gear Rack
Brand: Tianjin Haorongshengye Electrical Equipment Co., Ltd.
SKU: 1995817762

Tianjin, ChinaTianjin Haorongshengye Electrical Equipment Co., Ltd.

Sliding Gate Automatic Door M4*12*30*1005mm Gear Rack

US$1.00-5.00

100 Pieces

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Application

Machinery

Hardness

Hardened Tooth Surface

Model NO.

M4*12*30*1005mm

Gear Position

Internal Gear

Manufacturing Method

Hobbing

Toothed Portion Shape

Spur Gear

Material

Steel

Module

M1-M10

Length

500mm/1000mm/2000mm

Teeth Type

Straight Teeth/Helical Teeth

Precision Grade

DIN5/6/7/8/10

Color

Black/Natural/Demands

OEM

Accepted

Mountain Holes

Included

Transport Package

Cartoon Box/Wooden Box

Trademark

HRSY

Origin

Tianjin

HS Code

8483900090

Key features

Customizable Specifications: Module M1-M10, Length 500-2000mm, Teeth Type, Precision Grade, and Color are fully customizable.

OEM and ODM Service: We accept OEM orders and provide customized solutions based on your specific drawings and requirements.

High Precision Grades: Available in DIN5, DIN6, DIN7, DIN8, and DIN10 precision grades for high-accuracy applications.

Durable Material Options: Constructed from C45 steel, 304SS, 316SS, 40CrMo, nylon, or POM with hardened tooth surfaces.

Versatile Surface Treatment: Options include Zinc-plated, Nickel-plated, Chrome-plated, Black oxide, or customized finishes.

Wide Application Range: Suitable for CNC machines, lathes, milling machines, grinders, and automated mechanical systems.

Accurate Rack Assembly: Designed with half-tooth ends for smooth connection and precise pitch positioning using tooth gauges.

Fast Response Time: Inquiries are replied to within 24 hours by our professional technical team providing 24/7 online service.

Company profile

Tianjin Haorongshengye Electrical Equipment Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2023-06-20 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.40h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryTianjin Haorongshengye Electrical Equipment Co., Ltd. is identified as a China-based limited company established in 2008, with 20 employees and operations in Tianjin. The available information presents it as a manufacturer and exporter of mechanical transmission products, including gears, racks, sprockets, roller chains, and timing pulleys, supported by 10 production lines and stated CNC, measurement, and heat-treatment equipment. It reports export markets across multiple regions and lead times of within 15 working days in both peak and off-peak seasons. The company states that it follows CE and ISO 9001 standards and offers bespoke solutions, but the provided slices do not include certificate documents or detailed after-sales procedures. Its company classification is also described as a trade company in one record, creating some ambiguity regarding its operating model. Customer-trade evidence is limited to two transactions associated with one Ukrainian buyer.

Supplier typeThe supplier is legally presented as Tianjin Haorongshengye Electrical Equipment Co., Ltd., a Chinese limited company established in 2008. Its profile describes it as a professional manufacturer and exporter, while another record classifies the company nature as a trade company; therefore, the evidence supports a manufacturer/exporter profile but also indicates an operating-model inconsistency.

R&D capabilityThe company reports three R&D engineers, offers bespoke solutions, and has introduced CNC hobbing, machining, grinding, broaching, measurement, punching, and heat-treatment equipment. This supports product-development and engineering capability, although the slices do not document patents, new product launches, R&D investment, or specific innovation outcomes.

Production capacityThe supplier reports a 220.0 m² manufacturing plant, 10 production lines, fewer than five quality-control staff, and advanced manufacturing and testing equipment. It also states that peak- and off-peak-season order fulfillment is within 15 working days, indicating operational capacity, although the relatively small stated plant area and limited QC staffing should be considered when assessing scalability.

Customization capabilityThe supplier explicitly states that it offers bespoke solutions, and its described design, development, production, CNC machining, measurement, and heat-treatment capabilities are directly relevant to customized mechanical transmission products. The slices do not specify customization limits, engineering workflows, prototype capability, or minimum order requirements.

Product Q&A

Q:What customization options are available for the gear rack?

We offer extensive customization including Module (M1-M10), Length (500mm/1000mm/2000mm), Teeth Type (Straight/Helical), Precision Grade (DIN5-10), Color (Black/Natural/Custom), and OEM services based on your drawings.

Q:What materials are used for the gear rack?

The gear racks are made from high-quality materials such as C45 steel, 304SS, 316SS, 40CrMo, nylon, and POM, with hardened tooth surfaces for durability.

Q:What are the available precision grades?

We provide gear racks with precision grades ranging from DIN5 to DIN10, ensuring high accuracy for precision cutting machines and automated systems.

Q:How should the gear racks be assembled?

For smooth assembly, we recommend locking the bores on the sides first, then using a tooth gauge to accurately control the pitch position. Finally, lock the position pins on both sides to complete the assembly.

Q:What surface treatments are available?

Standard surface treatments include Zinc-plated, Nickel-plated, Chrome-plated, and Black oxide. Custom surface treatments are also available according to your needs.