What are the available payment terms?

We accept LC and T/T payment terms.

What is the lead time for production?

The average lead time is 1-3 months for both peak and off-peak seasons.

Does the machine support automatic operation?

Yes, it features automation with PLC control, fault alarms, and optional touch screen numerical control.

M30 Auto Part Bolt Making Machine/5 Station Cold Forging Machine Rbf-305L

Name: M30 Auto Part Bolt Making Machine/5 Station Cold Forging Machine Rbf-305L
Brand: HARBIN RAINBOW TECHNOLOGY CO., LTD.
SKU: 2230080015

Heilongjiang, ChinaHARBIN RAINBOW TECHNOLOGY CO., LTD.

US$530,000.00

1 Set

Product profile

After-sales Service

on Line or at Site

Type

Forging Operation

Forging Forming Method

Mold Forging

Model NO.

RBF-305L

Power Source

Hydraulic Pressure

Feature

Automation

Certification

ISO9001, CE

Warranty

12 Months

Customized

Advantage

Work Flexible

Condition

New

Color

Green and Blue

Forging Staion

5 Station

Product Dia.

24-30 mm

Product Length

100-350 mm

Forging Power

200000 Kgs

Transport Package

Into Container

Specification

CE SGS

Trademark

Rainbow

Origin

China

Production Capacity

200sets/Year

Key features

Multi-Station Cold Forging: 5-station automatic cold bolt former for high-efficiency production of bolts, screws, and nuts.

Advanced Safety Features: Air clutch with inching, single stroke, and continuous modes; automatic die protection and alarm system.

Precision Control System: PLC control with imported converter, stepless variable drive, and optional touch screen for quick die change.

Flexible Customization: Full customization available including color, forging stations, product diameter, and length based on designs or samples.

High Power Capacity: Forging force up to 600,000 Kgs with 132 KW main motor for heavy-duty operations.

Versatile Application: Suitable for aviation, machinery, rail traffic, vehicles, and furniture industries producing fasteners and non-standard parts.

Stable Gripping Mechanism: Swing type pneumatic gripping with adjustable capacity and stable clamping power even at high speeds.

Comprehensive Warranty: 12-month warranty coverage with online or on-site after-sales service support.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

HARBIN RAINBOW TECHNOLOGY CO., LTD.

Heilongjiang, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.06h CertifiedTerms of Payment: LC, T/T

About Our Factory & Business Background

AddressNo. 1560-2 2nd Chuangxin Rd., Songbei Dist, Harbin, Heilongjiang, China

Plant Area167 square meters

Number of Employees12

Registered Capital5,000,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months

Minimum Order Quantity1 Set

Supply Chain Partners50

Our Production Capability & Technical Expertise

Main ProductsCold Forging Machine, Thread Rolling Machine, Wire Drawing Machine, Heat Treatment Furnace, Zinc Plating Line

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2009-12-25

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff8

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is the maximum forging force?

The machine supports a forging force of up to 600,000 Kgs.

Q:Can the machine be customized?

Yes, full customization is available including color, forging stations, product diameter (24-30 mm), and length (100-350 mm) based on designs or samples.

Q:What is the warranty period?

We provide a 12-month warranty with online or on-site after-sales service.

Q:What are the production speed capabilities?

The speed range is 25-45 pieces per minute depending on the operation mode.

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.