Most Popular Roll Forming Machines in Bhutan

Bhutan, known for its rich natural beauty and growing infrastructure sector, is gradually becoming a user of advanced manufacturing equipment—including roll forming machines. These machines are crucial for shaping metal into desired profiles used in various industries such as construction, electrical, and transportation. As industrial development picks up in cities like Thimphu, Phuentsholing, and Gelephu, the demand for reliable and efficient roll forming machines is on the rise.

In this comprehensive guide, we’ll explore the most popular roll forming machines used in Bhutan, their specifications, the industries that rely on them, maintenance requirements, setup and operation procedures, typical issues and troubleshooting methods, price ranges, and much more.

Types of Roll Forming Machines in Bhutan

1. Roofing Sheet Roll Forming Machines

Specifications:

• Material: Galvanized steel, pre-painted steel, aluminum

• Thickness: 0.3–0.8 mm

• Speed: 10–15 meters/minute

• Roller Stations: 14–20

• PLC System: Siemens or Delta with touch screen

• Drive: Chain or gear drive

Popular Profiles:

• Corrugated sheets

• Trapezoidal roofing

• Tile profiles

Used In:

• Residential roofing

• Government construction projects

• Agricultural buildings

2. C/Z Purlin Roll Forming Machines

Specifications:

• Material: Galvanized steel or black steel

• Thickness: 1.5–3.0 mm

• Width: 100–300 mm adjustable

• Changeover: Manual or automatic punching and sizing

• Cutting: Hydraulic cutting with servo tracking

Used In:

• Industrial warehouses

• Steel structure buildings

• Commercial construction

3. Door Frame Roll Forming Machines

Specifications:

• Material: Cold-rolled steel

• Thickness: 0.8–1.5 mm

• Speed: 15–20 meters/minute

• Rollers: 16–24 stations

• Control: PLC with encoder feedback

Used In:

• Steel doors

• Security entry systems

• School and hospital infrastructure

4. Highway Guardrail Roll Forming Machines

Specifications:

• Material: Galvanized steel

• Thickness: 2.0–3.5 mm

• Profile: W-beam and Thrie-beam

• Forming Speed: 10–15 meters/minute

• Punching: Hydraulic with die set

Used In:

• Highway and road safety projects

• Border fencing

Main Cities and Areas Using Roll Forming Machines in Bhutan

• Thimphu: Government projects, residential construction, commercial buildings

• Phuentsholing: Industrial and warehousing expansion, due to proximity to India

• Gelephu: Infrastructure development, logistics facilities

• Samdrup Jongkhar: Border fencing, security and transportation projects

Maintenance Requirements

Regular maintenance ensures long-term durability and accurate profile production. Here's what needs to be done:

• Daily: Clean the rollers and dies after use

• Weekly: Lubricate bearings, chains, and gears

• Monthly: Inspect hydraulic systems and replace worn seals

• Annually: Recalibrate roller alignment, check electrical and PLC systems

Typical Applications

• Residential and commercial roofing

• Steel framing for industrial buildings

• Transportation infrastructure

• Security installations

• Storage and warehousing structures

Troubleshooting Issues

Common Problems:

• Misalignment of profile: Recheck roller adjustment

• Oil leaks in the hydraulic system: Replace seals or connectors

• Inaccurate length cutting: Calibrate encoder or check PLC

• Electrical faults: Inspect power supply and control panel

Limitations of Roll Forming Machines

• Not ideal for low-volume production

• Limited to constant cross-section profiles

• Requires skilled setup for changeover profiles

• Initial investment cost can be high

Benefits of Roll Forming Machines

• High speed and efficiency for large-volume production

• Consistent and precise profile shaping

• Customizable profile options

• Lower waste and long-term cost effectiveness

• Minimal material deformation compared to press brake methods

Price Range (Internationally)

• Roofing roll forming machine: USD $18,000–$45,000

• C/Z purlin machine: USD $30,000–$80,000

• Door frame machine: USD $20,000–$55,000

• Guardrail machine: USD $50,000–$120,000

Pricing depends on automation level, brand, and included features such as automatic stackers or coil handling systems.

Main Manufacturers in Bhutan

While Bhutan doesn’t have a large local manufacturing base for roll forming machines, most machines are imported from:

• China

• India

• Turkey

• Germany (high-end solutions)

Machines are typically distributed by trading companies in Phuentsholing or via regional procurement agencies.

Setup and Operation

Installation:

• Place the machine on a leveled concrete foundation

• Connect to a 3-phase power supply (typically 380V or 415V in Bhutan)

• Grounding is mandatory for safety

Commissioning:

• Test hydraulic and electrical systems

• Calibrate rollers for the specific profile

• Run initial coil test to ensure dimensional accuracy

Operation:

• Feed coil through decoiler

• Adjust entry guide

• Select profile program via PLC screen

• Start roll forming and monitor length and cuts

Operation and Maintenance

• Always operate with safety enclosures in place

• Train operators in profile changeovers

• Keep all moving parts clean and lubricated

• Use genuine parts for replacements

Design Standards

• ISO 9001 for quality management

• CE certification (for European imports)

• BIS (for Indian imports)

• Machine frame: Welded H-beam structure for stability

• Hardened chrome-coated rollers (HRC 58–60)

• PLC brands like Siemens, Delta, or Mitsubishi are preferred

How Machine Matcher Can Help You

At Machine Matcher, we understand that buying a roll forming machine is a major investment. That’s why we take a customized approach to help you choose the right machine based on your profile requirements, available space, and budget.

We offer:

• Pre-inspection of new and used machines

• Profile matching services

• Power and coil compatibility checks for Bhutan’s supply conditions

• Transparent pricing and shipping advice

• Commissioning support with setup and training

• Easy communication in English and Dzongkha through regional agents

Inspection and Buying Support with Machine Matcher

Machine Matcher ensures your buying process is smooth, from first contact to final delivery:

• We verify every machine with video and factory inspection reports

• Our engineers compare machine specs with your profile drawing

• We help you avoid importing the wrong machine by providing expert advice on power, material thickness, and compatibility

• We support customs, shipping, and insurance planning

• Our network of trusted suppliers and logistics partners guarantees you get the best deal—without compromise on quality

Contact Machine Matcher

Speak to one of our roll forming machine experts today:

UK: +44 20 335 56554
USA: +1 407 559 7948
Europe: +32 460 24 13 95
WhatsApp: +44 20 335 56554
Email: [email protected]

Questions and Answers

Q: Can I use one roll forming machine for multiple profiles?
A: Some machines, like C/Z purlin machines, allow for adjustable profiles. Others require dedicated tooling.

Q: Is local support available in Bhutan?
A: Support is typically provided remotely, but Machine Matcher can connect you with regional technicians for assistance.

Q: What power supply is needed?
A: Most machines require 3-phase, 380–415V. Confirm this with your facility before purchase.

Q: Can I import used machines into Bhutan?
A: Yes, but inspection is critical. Machine Matcher offers pre-inspection reports for used equipment.

Q: Do machines come with training?
A: Yes. We ensure your team receives virtual or on-site training as needed.