Couldn't load pickup availability
Replacement batteries, tension wheels and wear parts are stocked in California for the machines we sell. If the part you need is not listed, contact support and we will source it.
Got questions?
Feel free to get in touch
Ask an expert!
✅ 【Dual Motor Drive – Powerful & Reliable】
Equipped with two independent motors for tensioning and sealing, ensuring stronger pull force, smoother operation, and extended durability for daily heavy-duty packaging.
✅ 【Multiple Adjustable Features – Tension, Cooling & Strap Length】
Easily control strap tension from 11–110 lbs to fit both light and heavy cartons without damaging the contents. Adjust the cooling time to prevent strap breakage under higher tension, ensuring secure seals. Plus, customize the extra strap length for different carton sizes, making packaging more efficient and versatile.
✅ 【Compatible with 1/4"–5/8" PP Straps – No Seals Required】
Works with polypropylene strapping 0.015"–0.035" thick and uses heat sealing to join the strap ends, eliminating the need for metal seals and reducing consumable costs.
✅ 【Compact Tabletop Design – Space Saving, Quiet & Mobile】
Fits on standard workbenches, operates with minimal noise, and features caster wheels for easy movement between workstations—perfect for warehouses, fulfillment centers, and shipping rooms.
✅ 【U.S.-Based Support + 1-Year Warranty】
Get fast, reliable help from our U.S. support team. Includes 1-year warranty, maintenance guidance, and repair service for long-term peace of mind
| Model | Rockcub RCV3 — semi-automatic tabletop strapping machine, dual motor |
| Strapping speed | Under 3 seconds per cycle |
| Strap | Polypropylene (PP), 1/4"–5/8" (6–15 mm) wide, 0.02"–0.033" (0.5–0.85 mm) thick |
| Strap coil | Fits 8" (200 mm) and 9" (230 mm) cores; 3" (80 mm) core also supported |
| Tension | 11–110 lbs (5–50 kg), adjustable |
| Seal | Heat weld — no metal seals or clips |
| Package size | Min. 2.4" × 2.4" (60 × 60 mm); no maximum — open tabletop |
| Adjustments | Tension, cooling time and strap feed length, all from the front panel |
| Machine dimensions (L × W × H) | 35.2" × 22.2" × 28.9" (895 × 565 × 735 mm), on caster wheels |
| Worktable height | 25.8" (655 mm) |
| Weight | Approx. 189 lbs (86 kg) as shipped |
| Power | Single-phase 110–240V, 50/60Hz, 250W — standard North American outlet |
| Operating environment | 41°F to 104°F (5°C to 40°C), 35–85% humidity |
| Shipping crate | 38" × 25" × 35" — ships by freight, liftgate included |
This machine ships via freight (~189 lbs net). We arrange liftgate delivery at no extra cost, so no loading dock or forklift is required on your end — the driver lowers the machine to ground level for you.
| Model | Type | Strap Material | Strap Width | Tension Range | Best For |
|---|---|---|---|---|---|
| RCV2 | Handheld electric | PET / PP | 1/2"–5/8" (13–16mm) | 100–1,011 lbs (450–4,500N) | Mobile use around the warehouse, mixed carton & pallet work |
| RCV3 (this machine) | Semi-automatic tabletop | PP | 1/4"–5/8" (6–16mm) | 11–110 lbs | Repetitive carton sealing at a fixed station |
| RCV9 | Automatic arch | PP | 3/8"–5/8" (10–16mm) | 11–110 lbs | High-volume lines, up to 24 cycles/min |
Choose the RCV3 if your packing happens at a fixed station — it's built to sit on a bench and handle repeated carton sealing all day at lower, box-friendly tension levels. If you need to move between pallets and boxes around the warehouse, the RCV2 handheld is the better fit; if you're sealing a high volume of packages on a line, look at the RCV9.
Download the RCV3 Use, Maintenance & Spare Parts Handbook (PDF) — specifications, safety marks, operation, maintenance and the spare parts list. Warranty terms are on our Warranty Policy page.
Dedicated spare parts for the RCV3 aren't listed individually yet — the handbook above includes the spare parts list and diagrams. Contact our U.S. support team to order a specific part.
Free shipping to every address in the contiguous United States.
Order by 10am Pacific, Monday to Friday, and in-stock items ship the same day. Orders placed after the cutoff ship the next business day. Need it sooner? Contact us before ordering and we can arrange express delivery.
Smaller items — parts, accessories, strap and film — ship by UPS or FedEx with tracking. Large machines ship by freight on a pallet, and liftgate service is included at no extra charge: the driver lowers the shipment to ground level, so no loading dock or forklift is needed on your end.
Someone needs to be available to receive and sign for a freight delivery. Inspect the shipment for visible damage and note it on the delivery receipt before signing.
Alaska, Hawaii, U.S. territories and international addresses are quoted separately — email support@rockcub.com before ordering.
Rockcub machines carry a 1-year warranty, handled by our U.S. team rather than an overseas queue.
Returns are accepted within 30 days of delivery. If an item arrives defective, damaged or not as described, we arrange a free return and a full refund — no return shipping, no restocking fee. Other returns need the item unused and in its original packaging; return shipping and a 15% restocking fee apply.
Email support@rockcub.com with your order number to start either.
This machine is really useful! It makes a little more noise than I expected, but it is very easy to use.My only criticism is that the wheels are not great. We regularly move the machine around our work area. We removed the wheels and put it on a cart from Corps Design with 6” industrial wheels.I’ll be ordering another machine and cart in the fall.
| Variant | Quantity | Price | Total |
|---|---|---|---|
White
RCV3
|
|
||
Blue
RCV3B
|
|
Product subtotal
