You don’t have to buy all fiverock bolt split set system machinesat once.Maybe this quarter you only need the roll forming line. Maybe next month you add the dome plate press.That’s why each of our five split set machines runs independently – you buy exactly what your current production plan requires, nothing more.

What the five independent lines do

• Split set roll forming machine – forms the pipe body from coil. The foundation of any rock bolt production.
• Split set dome plate press machine – stamps end plates from thick steel up to 5.0mm. 15kW power.
• Split set necking machine – shapes pipe ends precisely. GCr12 mould material. Running power only 3kW.
• Split set ring making machine – produces small connecting fittings. 2.2kW, simple and repeatable.
• Split set ring welding machine – welds rings into finished fittings for final assembly.

Each line has its own power supply, own control panel, and own working area.No shared downtime. No forced bundle purchase.

Three real benefits of keeping lines separate

1. Repair without stopping everythingIf one machine needs maintenance, the other four keep producing. You don’t lose a full day of work across all five accessory types.

2. Upgrade one line at a timeA new profile design for the roll forming machine? Replace only that line. Leave the dome press, necking, ring making and welding lines untouched. Lower cost, less hassle.

3. Match production to fluctuating ordersHigh demand for rings but low for roll formed pipe? Run the ring making line two shifts, keep the roll forming line on standby. Each line is an independent production unit – you decide the schedule.

Auxiliary Independent Line Original Parameters

How different workshops use this flexibility

• Small batch producers – Buy only the ring making + welding lines. Produce rings as a standalone accessory. No need to invest in roll forming or dome pressing at the beginning.
• Full set manufacturers – Purchase all five lines gradually: roll forming and dome press first, necking second, ring lines last. Spread your equipment budget across multiple quarters.
• Spare parts specialists – Keep one or two lines dedicated to a single accessory type. Stockpile roll formed pipes or dome plates separately, then assemble only after receiving a customer order.

Inventory and assembly advantages

Because each accessory comes from its own dedicated line, sizes stay consistent batch after batch.You can:

• Produce 5000 dome plates today, store them for two months, and make rings later.
• Run the roll forming line for two days to build pipe stock, then switch it off while you run other lines.
• Sell rings or dome plates alone to nearby bolt assemblers while keeping other parts for your own final assembly.
• Assemble full rock bolts only when orders arrive – no need to run all five lines at once.

This separated production mode also makes quality control easier. If a batch of rings is off, you only stop the ring making line. The other four lines keep shipping good parts.

Two ways to start with rock bolt split set system machines

Option A – Low initial investmentStart with the ring making line and welding line. Sell welded rings as a standalone product. Generate revenue first, then add the dome plate press, then necking, then roll forming.

Option B – Phased full setBuy the roll forming machine and dome plate press this year. Add necking, ring making and welding next year. Your investment is spread out, and you never pay for idle equipment.

Not sure which line fits your current orders?

Send us your monthly production volume and which accessory you want to make first.We will recommend one or two machines that match your real budget.

Contact us for a quick quote

Contact: Elliot liu

Email: [email protected]

WhatsApp: 008615127728988