Meat Bone Saw Machine Series — SD HENGER GROUP

HE-300 / HE-350 / HE-450 Floor Type · HE-150 Automatic CNC · Frozen Meat, Bone, Fish & Ice Cutting · SUS304 Food-Grade Construction

Product Introduction

The SD HENGER GROUP Meat Bone Saw Machine series is built for cutting small and medium animal bone, frozen meat, fish bone, frozen fish, and ice. The range covers three floor-type models — HE-300, HE-350, and HE-450 — for general bone and frozen block sawing, plus the HE-150 automatic CNC saw for high-repeatability portion cutting of frozen ribs, pork chops, steak, and fish. All models are built from stainless steel to food hygiene standards, with fixed large working tables and enclosed drive systems.

Within a complete processing line, the bone saw sits between primal breakdown and downstream portioning, packaging, or freezing. Floor-type models handle bone-in breakdown and frozen block reduction, while the HE-150 automatic CNC saw delivers programmable portion cutting from 1 mm to 200 mm with servo feeding and five memory groups. Because we manufacture the full line in-house, saw capacity can be matched to upstream deboning and downstream weighing and packing stages as one coordinated project, with unified utilities and a single point of responsibility for installation and commissioning.

Core Advantages

Floor-Type Models (HE-300 / HE-350 / HE-450)

Floor-Type Frame with Fixed Large Working Table: A floor-standing frame with a fixed large table provides a stable working surface for bone-in primals and frozen blocks. Table sizes scale with the model — 657 × 525 mm on the HE-300, 850 × 700 mm on the HE-350, and 1100 × 910 mm on the HE-450 — giving operators room to support and guide heavy product through the cut.

SUS304 Stainless Steel to Food Hygiene Standards: Product-contact surfaces and structural panels are stainless steel conforming to international food hygiene requirements. Internal surfaces are smooth with no ledges or crevices that trap meat debris, which shortens washdown time and supports HACCP-audited operation.

Sliding Countertop Booster System: The sliding countertop carries product through the blade rather than requiring the operator to push the full weight by hand. This reduces physical effort on repetitive cuts and helps maintain a consistent feed rate, which in turn produces a cleaner cut face.

Precisely Arranged Motor and Drive Mechanism: The static motor and driving mechanism are positioned to keep the drive train short and the load path direct. The result is strong cutting power with stable, reliable blade tracking — the saw holds its line through dense bone instead of wandering.

Imported Saw Blades: Saw blades are imported, sharp, and durable, with blade sizes matched to each model: 2000 × 16 mm on the HE-300, 2275–2285 × 16 mm on the HE-350, and 3380 × 19 mm on the HE-450. Blade speed runs at 1500 m/min on the smaller models and 1920 m/min on the HE-450.

Adjustable Saw Belt Tensioning Device: A dedicated tensioning device lets operators bring belt tension to the optimal working range for the blade fitted and the product being cut. Correct tension extends blade life and keeps the cut face square.

Multi-Layer Safety Protection: A safety stop switch with sensor halts the blade when guarding is disturbed. Upper and lower saw sections carry protective covers, and electrical connections use waterproof safety sockets rated for wet processing environments.

Smooth Internals for Easy Cleaning: The internal cavity is finished smooth throughout, so bone dust and meat particles rinse away rather than collecting in corners. Combined with the waterproof electrical design, the machine supports direct washdown at shift end.

Automatic CNC Model (HE-150)

CNC Panel with Human-Machine Interface: The HE-150 is operated from an HMI control panel. Staff set cutting parameters on screen and the machine executes the program, which removes the manual judgement that causes thickness variation between operators and between shifts.

Five Programmable Memory Groups: Five groups of cutting parameters can be stored and recalled. Plants running multiple SKUs — different rib thicknesses, chop weights, or fish portions — switch between recipes from the panel instead of re-entering values at every changeover.

Servo-Driven Feeding: Product feeding is driven by a servo motor, giving precise and repeatable advance between cuts. Slice thickness is adjustable from 1 mm to 200 mm, supporting everything from thin shabu-shabu slices to thick bone-in chops on one machine.

IP55 / IP65 Waterproof Protection: The main motor carries IP55 protection and the servo motor IP65, so the machine tolerates direct washdown. Combined with high-quality stainless steel construction, this supports quick cleaning between production runs.

Clean Cut Surface on Frozen Product: The 3150 × 16 mm blade running at 2280 m/min produces a smooth cutting surface on frozen product, which protects meat hygiene, reduces bone splinter, and improves the appearance of retail-facing portions.

Multi-Product Capability: One machine covers frozen meat, lamb chops, steak, and fish. Cutting width is programmable from 1 mm to 200 mm with a maximum cutting height of 150 mm, on a 680 × 770 mm table.

Technical Specifications

Floor Type Series — HE-300 / HE-350 / HE-450

Automatic CNC Model — HE-150

Common Series Specifications

Working Principle

The HE bone saw series operates as a continuous band saw. The machine consists of the stainless steel frame and working table, upper and lower saw wheels with guarding, the band blade and tensioning device, the motor and enclosed drive mechanism, and the electrical control station — with servo feeding and CNC control added on the HE-150:

Product Placement: The operator places the bone-in primal, frozen block, or fish onto the fixed large working table and positions it against the guide for the required cut line.

Blade Start-Up: The saw is started from the waterproof control station. The static motor drives the blade through the enclosed drive mechanism, bringing the band up to working speed — 1500 m/min on HE-300 and HE-350, or 1920 m/min on HE-450.

Guided Feed: The sliding countertop booster system carries the product into the blade at a controlled rate. Because the table takes the load, the operator guides rather than pushes, which keeps the feed rate steady and the cut face clean.

Cutting: The tensioned band saw cuts through bone and frozen product with stable tracking. Maximum cutting height ranges from 300 mm on the HE-300 up to 410 mm on the HE-450, with cutting width from 220 mm to 430 mm across the series.

Automatic Portioning (HE-150): On the HE-150, the operator loads the product and selects one of five stored programs. The servo feed advances the product by the programmed increment between each cut, producing uniform portions from 1 mm to 200 mm without further operator input.

Cleaning: At shift end the smooth internal cavity is rinsed down directly. Waterproof safety sockets and IP-rated motors on the HE-150 allow washdown without disassembly of electrical components.

Application Scenarios & Industry Cases

The HE bone saw series is deployed as the cutting stage within complete processing lines, and can be supplied either as standalone machines or as part of a turnkey project:

Slaughterhouses: Breaks down carcasses and bone-in primals during the cutting stage. Floor-type models handle the height and width of large sections, with the HE-450 covering up to 430 mm width and 410 mm cutting height.

Meat Processing Plants: Reduces frozen meat blocks ahead of grinding, tumbling, or further processing, and portions bone-in cuts for retail and food service packs.

Large Centralized Food Processing Plants: Supports high-throughput operations where multiple product types run through the same cutting station. The HE-150 memory groups allow rapid changeover between SKUs.

Frozen Rib & Chop Production: The HE-150 automatic CNC saw portions frozen ribs, pork chops, lamb chops, and steak to programmed thickness, delivering consistent portion weight for retail packing.

Seafood & Fish Processing: Cuts fish bone, frozen whole fish, and fish portions. The smooth cut surface produced on frozen product protects appearance for retail-facing packs.

Ice Processing: Ice blocks can be sawn to size on the floor-type models, supporting cold-chain and display-ice requirements within the same facility.

Qualification & Factory Strength

SD HENGER GROUP is a group manufacturer of complete meat processing lines — covering slaughtering, cutting, sawing, injecting, tumbling, cooking, chilling, and packaging — with an overseas branch in Malaysia and project delivery experience in 100+ countries. Our in-house engineering team handles line layout, equipment manufacturing, installation, commissioning, and long-term after-sales support, so customers coordinate one supplier rather than assembling equipment from multiple vendors.

The bone saw series is manufactured at our Binzhou High-Tech Zone facility in Shandong Province, with in-house sheet-metal forming, machining, welding, polishing, and electrical assembly. Saw blades are sourced from established international blade suppliers. Production runs under CE and ISO 9001 certified processes with full function testing and safety-interlock verification before shipment. Documentation packages for BRC, IFS, and HACCP-audited facilities are available on request, and our Malaysia branch supports customers across Southeast Asia.

Frequently Asked Questions (FAQ)

Q: Which model should I choose for my operation?

A: Select by the maximum product dimension you need to cut. HE-300 handles up to 220 mm width and 300 mm height and suits butcher shops and small processing rooms. HE-350 covers 265 mm × 350 mm for medium operations. HE-450 covers 430 mm × 410 mm with a 3 kW motor for slaughterhouse cutting rooms. For programmed portion cutting of frozen product, choose the HE-150 automatic CNC saw.

Q: What is the difference between the floor-type models and the HE-150?

A: Floor-type models (HE-300 / HE-350 / HE-450) are operator-guided saws for general bone and frozen block cutting, with the operator controlling each cut. The HE-150 is an automatic CNC machine with servo feeding and an HMI panel — the operator sets a program and the machine produces uniform portions from 1 mm to 200 mm without manual feed control.

Q: Can these machines cut frozen product?

A: Yes. The series is designed for frozen meat, frozen fish, fish bone, and ice in addition to fresh bone-in product. Blade selection and speed are matched to each model for this duty.

Q: How is thickness consistency maintained on the HE-150?

A: Feeding is servo-driven and controlled by the CNC panel, so the advance between cuts is the programmed value rather than an operator estimate. Five parameter groups can be stored, so recurring products are recalled rather than re-entered at each changeover.

Q: What safety features are fitted?

A: Floor-type models have a safety stop switch with sensor, protective covers over the upper and lower saw sections, and waterproof safety sockets. The HE-150 adds IP55 motor and IP65 servo protection. All models are function-tested and safety-interlock verified before shipment.

Q: How are the machines cleaned?

A: Internal surfaces are finished smooth so bone dust and meat particles rinse away rather than collecting in corners. Waterproof electrical design on all models, and IP-rated motors on the HE-150, allow direct washdown at shift end without disassembling electrical components.

Q: Are replacement saw blades available?

A: Yes. We supply original replacement blades in all series sizes — 2000 × 16 mm, 2275–2285 × 16 mm, 3380 × 19 mm, and 3150 × 16 mm. Blade life depends on product type, bone density, and tension setting; we can advise on a stocking level based on your throughput.

Q: Can the voltage be changed for my country?

A: The standard configuration is 380V / 3-phase. Alternative voltage and frequency configurations can be supplied to match your local supply — please confirm your requirement during technical consultation.

Q: Can the bone saw be supplied as part of a complete processing line?

A: Yes. We manufacture the full line in-house — slaughtering, cutting, sawing, brine injection, tumbling, cooking, chilling, and packaging. Bone saws can be specified as standalone machines or integrated into a turnkey project with capacity matched across stages, unified utility planning, coordinated installation, and a single point of responsibility for the whole line.

Contact SD HENGER GROUP for Your Custom Solution

For a detailed technical proposal, factory-direct quotation, or a complete line layout built around the HE bone saw series, please contact our engineering team. We provide free workshop layout drawings, capacity matching across deboning, sawing, portioning and packing stages, blade specification advice for your product mix, and model selection based on your throughput. Standalone machine orders and full turnkey projects are both supported.

因设备更新等原因可能出现参数差异或部件品牌差异，图片和参数仅供参考，详情请咨询销售。

Due to equipment updates, there may be parameter differences or component brand differences. Images and parameters are for reference only. Please contact sales for details.