HPI 650
Injectors
Injector with step-feed transport and a 650 mm working width, for bone-in and boneless meat, with one or two heads.

Model overview
- Connected load
- 18 kW
- Working width
- 650 mm
- Product transport
- Stainless steel step-feed rake
- Product advance per stroke
- 41 / 82 mm
- Number of needles — one head
- 160 or 243
About the model
HPI 650 offers a 650 mm working width, compared with 450 mm on HPI 450. The manufacturer’s table lists 160 or 243 needles for one head, or 320 or 486 for two heads. Product advance is 41 or 82 mm per stroke, at 15–55 strokes per minute. An additional injection head or mechanical tenderising head is selected according to process requirements.
Technical sheet data
Technical specifications
- Working width
- 650 mm
- Product transport
- Stainless steel step-feed rake
- Product advance per stroke
- 41 / 82 mm
- Number of needles — one head
- 160 or 243
- Number of needles — two heads
- 320 or 486
- Stroke height
- 200 / 230 mm
- Brine pressure
- 0.5–4 bar
- Strokes per minute
- 15–55
- Connected load
- 18 kW
- External dimensions L × W × H
- 2,570 × 1,670 × 2,200 mm
- Weight
- 1,600 kg
Technical data: Henneken, 2025 brochure, page 27. Available needle and stroke-height variants are listed according to the manufacturer’s table; equipment selection is confirmed for the specific machine. The manufacturer reserves the right to change specifications.
Application
For industrial processing of bone-in and boneless products when a wider working area than HPI 450 is required. The transport rake advances the product in steps. Needle arrangement and head count are selected according to the raw material and brining process.
