QK-ST Frozen Meat Cutting Machine

The Production Case for Cutting Frozen Rather Than Thawed

A frozen meat cutting machine at the front of the processing line changes production economics significantly. The conventional workflow — receive frozen blocks, thaw 12–24 hours, then cut and process — introduces time cost, a food safety exposure window during ambient thawing, and drip loss during thawing that directly reduces yield from raw material cost. The QK-ST eliminates all three: a standard 25 kg frozen block at -4°C to -18°C feeds directly into the machine and is cut into processable pieces in under one minute.

The cutting happens at frozen state where material is dimensionally stable, contamination risk is at its lowest, and drip loss is zero. Cut pieces go directly to the grinder or bowl cutter at a controlled cold temperature — which is exactly the condition those downstream machines perform best in. The QK-ST removes the need for a dedicated thawing room and the associated refrigeration infrastructure, labour, and scheduling overhead.

At 3,000 kg/h on a 5.5 kW motor, the QK-ST’s energy efficiency per unit output is strong for its capacity class. The integrated welded frame structure is the mechanical reason for the low vibration and stable operation: a bolted frame transfers cutting shock through joints and generates vibration noise; a welded frame distributes it through the entire structure as a single damped unit. For facilities where the cutting machine is close to operator workstations, the noise reduction is a practical daily working condition improvement.

Technical Specifications

Six Design Details Worth Knowing

Integrated Welded Frame

Full welded body structure — lower vibration, lower noise, and better dimensional stability than bolted-frame alternatives at equivalent cutting force. The welded structure also simplifies cleaning: no joint gaps or recesses that accumulate product residue.

Separated Raw Material Platform

The raw material handling platform is physically separated from the cutting and cleaning zone. No cross-contamination between unprocessed frozen blocks and the post-cut product flow — a HACCP-critical design choice that eliminates a contamination risk point without requiring a procedural control.

Pre-Processing Step for Grinder and Bowl Cutter

Output piece size from the QK-ST is sized to feed directly into the JR series grinders and ZB bowl cutters without bridging at the auger entry or load spikes. The QK-ST, JR grinder, and ZB bowl cutter form a complete front-end processing sequence — each machine’s output is the next machine’s correct input format.

Eliminates the Ice Cooling Step

Direct frozen processing means the product arrives at the grinder or bowl cutter already at a controlled cold temperature. No post-thaw ice addition is required to maintain process temperature — an ice cost, labour step, and water-activity risk that conventional thaw-then-cut workflows carry.

Replacement Blades & Parts We Supply

The blade cage is the primary wear component. We supply factory-specification alloy steel blade sets, cage frame assemblies, and drive motor components. Our recommendation is one spare blade set per every two shifts of frozen block cutting to avoid unplanned downtime on high-hardness material runs.

Customer Reviews

سوالات متداول

Get a Factory Price & Lead Time

Email us your product requirements — casing size, capacity, target throughput — and we will reply with a factory price and integration guidance within one business day.

Shenhua Road, Hangzhou, China 310031 · Contact Form →