How can I trust you that machines pasted testing running before shipping?

1) We record the testing video for your reference. Or, 2) Please visit company and test machine if convenient.

Automatic Split Set Rock Bolt Machine for Tunnel Construction ISO Approved

Name: Automatic Split Set Rock Bolt Machine for Tunnel Construction ISO Approved
Brand: Botou Kefa Roll Forming Machine Co., Ltd.
SKU: 2149741732

Hebei, ChinaBotou Kefa Roll Forming Machine Co., Ltd.

US$20,000.00

1 Set

US$18,000.00

2+ Sets

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Training, Spart Parts, on-Site Service

Warranty

1.5 Years

Model NO.

Friction Bolt Machine

Rolling Shape

Plank, Tegular, Ribbon, Bar, Pipe, Wire

Product

Steel Ball, Profile, Rolling Beam, Steel Billet, Cogged Ingot

Roller Position

Diagonal

Roller Number

Universal

Layout

Staggered

Type

Cold Rolling Mill

Production Thickness

1-3mm

Split Set Rock Bolt Machine

Application Roof Sheet Production

Color

Client's Request

Cutting Blade Material

Cr12 Mould Steel

Control System

PLC(Imported Brand)

Transport Package

Standard Export Package

Specification

1600x4

Trademark

KEFA

Origin

Cangzhou

HS Code

845522

Production Capacity

100/Pic/Year

Key features

Fully Automatic PLC Control: Touch screen input for production data, automatically controlling quantity and cutting length.

High Precision Cutting: Hydraulic cutting with Cr12MoV blades, hardness 58-62, ensuring smooth surfaces without scratches.

Customizable Design: Machines designed according to client specifications and profile drawings, including color and thickness.

Versatile Production: Produces one or two profiles including roof sheets, steel balls, and various rolling shapes.

Quality Assurance: Every part carefully examined; testing videos provided before shipping for client reference.

Comprehensive Support: Includes video tutorials, on-site installation, and 24/7 online technical support.

Durable Components: Rollers with quenched treatment and chrome surface; shafts with tempering treatment.

Efficient Operation: Requires only 1-2 workers for operation, with a speed of 10-15m/min.

Company profile

Botou Kefa Roll Forming Machine Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2023-07-22 CertifiedNearest Port: Tianjin PortAverage Response Time: ≤7.61h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR,

AI-Powered supplier vetting

SummaryBotou Kefa Roll Forming Machine Co., Ltd. is a China-based limited manufacturing company established in 2012, with a stated factory area of 2,555 m² and 14 employees. Its declared product scope covers roll forming, slitting, cut-to-length, punching, and plate roll machinery. The supplier reports 10 production lines, two R&D engineers, exports to Southeast Asia/Mideast and North America, and experience serving domestic and overseas customers. Its descriptions mention professional service, design, installation, repeat orders, and steel-structure machine development. However, the provided information does not establish certifications, financial reliability, or a sufficiently detailed customization system. Trade records show one transaction associated with each of three overseas buyers in 2025, involving machinery or machine parts.

Supplier typeThe supplier is identified as a factory and limited company in China, operating in manufacturing and processing machinery. Its stated products include several types of metal-forming and related machinery.

After-Sales capabilityThe supplier explicitly claims professional service, design, and installation support, and states that its machines operate domestically and overseas. These statements indicate service-related capability, but no specific warranty, maintenance, response-time, or service network details are provided.

R&D capabilityThe supplier reports two R&D engineers and describes developing steel-structure machines with professional technology. This supports some product-development capability, although the limited R&D staffing and absence of patents or specific innovation outcomes prevent a stronger assessment.

Production capacityThe supplier operates a 2,555 m² manufacturing plant, reports 10 production lines, and manufactures machinery including roll forming, slitting, cut-to-length, punching, and plate roll equipment. These details explicitly support an established production operation.

Client casesThe supplier states that its machines are used domestically and overseas and that some reputed clients placed repeat orders. Trade records also associate the company with buyers in Mexico and Panama in 2025, but the evidence does not provide detailed project scopes, performance results, or a large verified customer portfolio.

Product Q&A

Q:How to maintain the machine?

Add mechanical lubrication equipment to chain, bearing, and cutting slide every month. Add mechanical lubrication to the case every half a year.

Q:Do you sell only standard machines?

No, most of our machines are built according to customers specifications, using top brand name components.

Q:How many workers to operate the machine?

Only 1-2 workers.

Q:How to visit your company?

Fly to Beijing airport: By high speed train From Beijing Nan Station to Cangzhou West Station(1 hour), then we can pick you up. Fly to Shanghai Airport: By high speed train From Shanghai Hongqiao to Cangzhou West station(4.5 hours), then we can pick you up.

Q:What can you do if the machine broken?

Our machine's warranty period is 12months,if the broken parts can't be repaired,we can send the new parts to replace the broken parts for free,but you need pay the express cost yourself.if over warranty period,we can for to solve the problems via negotiation,and we supply the technical support for the whole life of the equipment.