K4
Carpigiani's most advanced machine for combined production of shakes and sundaes
The K4 brings soft serve and milkshakes together in one floor-standing machine, with a dedicated soft serve side and a shake side that can be flavoured with up to 4 syrups.
- ✓Hard-O-Tronic®: set soft serve and shake consistency simply
- ✓Self-pasteurisation stretches wash cycles to 42 days
- ✓Pump feed: 40–80% overrun, adjustable with a full tank
- ✓2E-RSI beater on the soft serve side
Catalogue
Technology & features
What the K4 does for you
12 features in 5 groups. The tabs change by themselves until you choose one.
Hard-O-Tronic®
Electronic control lets operators choose the consistency of both soft serve and shakes and change it easily to suit different product styles.
Pump feed (40–80% overrun)
Pump feeding achieves overrun between 40% and 80%, and it can be adjusted easily even when the tank is full.
2E-RSI Beater (soft side)
The soft serve side is fitted as standard with Carpigiani’s 2E-RSI beater.
High Efficiency Beater (shake side)
The shake side uses a High Efficiency Beater as standard.
User-friendly graphic control panel
A user-friendly graphic control panel is included among the machine’s smart tools.
Self-pasteurisation system (42-day wash interval)
The self-pasteurisation system allows the full wash cycle to be carried out at intervals of up to 42 days.
QR code equipment information
A QR code provides access to the latest machine information.
Optional
Teorema Connectivity
Teorema connectivity enables remote assistance for the machine.
Optional
Self Closing
Self Closing is available as an optional configuration.
Optional
Blender
A blender is offered as an optional configuration.
Optional
Carpi Care kit and Carpi Clean kit
Dealer-supplied kits to keep the machine hygienically perfect; the Carpi Care kit is listed as optional.
Optional extras can be added to your order or, for most items, fitted later. All Carpigiani options and accessories →
Operations
- Air-cooled
Complete your set-up

Shake premix: in stock now
Ready-to-use shake and soft serve base, available for immediate delivery across New Zealand.

Hi-Pro milkshake mixes
High-protein milkshake mixes in popular flavours.

Custom base recipe
Our in-house chefs develop a shake base to your spec: sweetness, creaminess, dairy or plant-based. Backed by Rubicone and Carpigiani.

Toppings & sauces
Sauces and crunchy crocks to finish gourmet shakes.

Drink cups
Shake and drink cups from 8oz to 24oz, custom-printed with your brand on request.

Training
Hands-on training for your team: shake production, cleaning and machine care.
Demo and training
See the K4 run at a free showroom demo, then get one-on-one training on your machine, its programs and recipes.
Trade in and upgrade
Put the value of your current machine towards the K4, with finance to spread the cost.
Service and consumables
Genuine Carpigiani parts, Carpi Care and Carpi Clean kits, preventive maintenance and repairs by our technicians.
Key specifications
The Carpigiani K4 is a soft serve and shake machine producing about 520 servings of 75 g of soft serve or 210 shakes of 0.4 L an hour, with a 20 L hopper. It runs on 400 V three phase at 4.5 kW with a 9 A fuse and weighs 460 kg.
- Output per hourSoft serve (75 g servings): 520; Shakes (0.4 L servings): 210
- Hopper20 L
- CylinderSoft side: 2.5 L; Shake side: 7 L
- CoolingAir Cooling
- Power supply400 V / 50 Hz / 3 Ph
- Rated power4.5 kW
- Fuse9 A
- Net weight460 kg
Figures are the manufacturer’s published specifications; output depends on the mix and the room temperature.
Technical specifications
| Power Supply | 400v / 50hz / 3Ph |
|---|---|
| Cooling System | Air Cooling |
| Mix Delivery System | Pump |
| Hourly Production | Soft serve (75 g servings): 520; Shakes (0.4 L servings): 210 |
| Tank Capacity | 20 L |
| Cylinder Capacity | Soft side: 2.5 L; Shake side: 7 L |
| Flavours (soft side) | 1 |
| Flavours (shake side) | 1 + 4 syrups |
| Refrigerant | R452 |
| Rated Power Input | 4.5 kW |
| Fuse Size | 9 A |
| Net Weight | 460 kg |
