SF4051 Automatic Pallet Collar Rivet Fixing Machine

Installation & Support

- English manual + operation video + electrical drawings
- Free online HICAS engineer support throughout installation
- On-site installation & training available (engineer travel at cost)
- Most spare parts in stock; common parts shipped within 1 week by express
- Backed by 20+ years of HICAS pallet-machinery manufacturing experience
- CE certified · ISO9001 · 12-month warranty
- Flexible payment: T/T 30% deposit · LC at sight · SINOSURE supported
- Shipping by Maersk and similar ocean-freight carriers

SF4051 AUTOMATIC PALLET COLLAR RIVET FIXING MACHINE — 8 Rotary Heads · 200-300 pcs/h · Siemens PLC

The compression half of the HICAS 1+1 EUR collar riveting cell. After SF4020 drills the holes and implants the rivets, SF4051 fixes them permanently — 8 rotary rivet heads clinching both hinge sides in one cycle.

Siemens PLC · AirTac pneumatics · 8 rotary rivet heads across 2 stations · 50 mm fixed rivet spacing · robust industrial build.

- 8 rotary rivet heads — 2 stations, both hinge sides clinched
- 200-300 collar boards per hour, 1 operator (2 at peak)
- Simple, robust build — few failure points, easy maintenance
- Pairs with SF4020 for a compact 1+1 drilling-implantation-fixing cell
- Works with aluminium and iron solid rivets

[ Request Customized Quotation ]

For small and mid-sized EUR pallet collar producers, a full 9-process turnkey line is over-scale. A 1+1 cell (SF4020 + SF4051) delivers the same core drill-implant-fix capability at a fraction of the investment and floor space.

What this means for you:
- Enter automated EUR collar rivet production without a turnkey-line budget
- Consistent 8-head fixing with fixed 50 mm rivet spacing — stable hinges every cycle
- Premium Siemens + AirTac components — serviceable in Europe, built for shift duty
- Grow into the SF4060 turnkey line later without wasted investment

We don't publish equipment prices because configuration and voltage affect final cost. Customized quotation within 24 hours — for SF4051 alone or as a paired SF4020 + SF4051 cell.

[ Request Customized Quotation ]

1.COMPRESSION-STAGE SPECIALIST: SF4051 is purpose-built for the fixing/clinching stage of EUR pallet collar production — the step that permanently secures the rivets after SF4020 has drilled and implanted them.

2.8 ROTARY RIVET HEADS × 2 STATIONS: Eight rotating heads across two stations fix rivets on both hinge sides in one cycle — 50 mm fixed spacing ensures consistent hinge stability.

3.SIEMENS PLC CONTROL: Premium PLC control architecture for repeatable, accurate fixing cycles — the same control brand as the rest of the HICAS collar family (SF4020 / SF4022 / SF4091 / SF4070 / SF4060).

4. ROBUST, LOW-MAINTENANCE DESIGN: Simple mechanical layout with AirTac pneumatic control — few failure points, easy to service, built for continuous shift duty.

5.LOW LABOUR: 1 operator standard, 2 at peak — a real single-operator machine on a high-margin EUR collar product.

6.BACKED BY 20+ YEARS OF HICAS EXPERIENCE: Built with the same industrial component brands (Siemens, AirTac) European producers can service locally

Choose SF4020 + SF4051 for a compact drilling-implanting-fixing cell that grows into your existing collar workflow; upgrade to SF4060 when you want a full turnkey line.

SF4051 is the compression half of a two-machine EUR pallet collar riveting cell.

- SF4020 — drills 5 hinge holes and implants the hollow rivets (450-600 pcs/h)

- SF4051 (this machine) — fixes/clinches the rivets with 8 rotary heads across 2 stations (200-300 pcs/h)

Together they form the "1+1" configuration many HICAS customers use to build a compact, cost-effective in-house collar riveting cell — without going all the way to a full SF4060 turnkey line. Both machines run on Siemens PLC + AirTac / Schneider premium component architecture.

Q: What does the SF4051 do?

A: It fixes (clinches) rivets on EUR pallet collar hinges — 8 rotary rivet heads across 2 stations clinch both hinge sides in one cycle, with a fixed 50 mm rivet spacing for consistent hinge stability.

Q: How fast is it?

A: 200-300 collar boards per hour, with 1 operator standard (2 at peak).

Q: What rivets does it use?

A: Aluminium or iron solid rivets.

Q: What board sizes does it accept?

A: Length 540-1,200 mm, width 195-205 mm, thickness 19-22 mm — standard EUR pallet collar boards.

Q: Why is SF4051 paired with SF4020?

A: SF4020 drills the hinge holes and drops hollow rivets into position; SF4051 then fixes/clinches those rivets permanently. Together they form the "1+1" collar riveting cell — a compact alternative to a full turnkey line.

Q: What components does it use?

A: Siemens PLC and AirTac pneumatics — premium industrial brands serviceable in Europe.

Q: What voltage does it use?

A: Standard 380V/50Hz 3-phase, configurable to your market.

Q: How does SF4051 fit with your other collar machines?

A: SF4020 (drill+implant) + SF4051 (fix) is the compact 1+1 riveting cell. SF4022 handles pure drilling; SF4091 handles standalone rivet inserting + fixing; SF4070 handles pin threading + assembly + stacking; SF4060 is the full 9-process turnkey line.

Q: What is the delivery time?

A: Typically 30-45 days from confirmed order; ships by ocean freight in 20GP/40HQ containers.

Q: What payment terms do you accept?

A: 30% T/T deposit, LC at sight, and SINOSURE export credit insurance.