STV 30

Stacking machine - STV 30

STV 30

STV30 stacking machine for mostly small individual products.

STV 30 offen

STV30 stacking machine, open.

STV 30 mit Band

The horizontal belt cutter HB in combination with the STV 30 forms an ideal combination.

STV 30 Zugang

Good overview and accessibility for product change and cleaning.

STV 30 Kanäle

Separate inlet channels for continuous stacking.

STV 30 Stapelvorgang

The STV 30 stacking machine combines all functions for a continuous stacking process.

STV 30 Stapel

Controlled stack transfer to the subsequent packaging system.

STV 30
STV 30 offen
STV 30 mit Band
STV 30 Zugang
STV 30 Kanäle
STV 30 Stapelvorgang
STV 30 Stapel
Standard specification

Welded machine frame, stainless steel, overall width transport system 990 mm
Panels, doors and electrical cabinet or switchbox made from stainless steel
Hasp locking for cover panels
Protection hoods made of polycarbonate
Security light barrier for intervention protection
Footrests without dowel holes
Conveyor system with adjustable speed
Plastic modular belt for product feeding
Belt conveyor for product acceleration
Lateral guides above transport conveyor, manually adjustable 6-lanes
Stopping units for products at the infeed, driven, 6-lanes
Product stacker with driven deflector - 6 units
Outfeed with plastic modular belt conveyor, closed smooth surface, driven
Product outfeed with lateral guides, manually adjustable
Driven lengthwise rake device, 1-lane, installed above the transport system
Signal lamp - red / green
Switch cabinet with hasp locking
Switch cabinet with fan+filter system - standard-
Contactor control system with switches
Omron controls + touchpanel in the bagging machine
Operating panel for manually input with Emergency -stop push-button
Frequency converter Hitachi
Electric execution according to CE-specification
Operating language and labels in German language
Operating manual in German language
Spare parts catalogue in German language

Protection hoods made of perforated stainless steel panels
Modular belt for product acceleration
Lateral guides above transport conveyor, manually adjustable 2-lanes
Lateral guides above transport conveyor, manually adjustable 10-lanes
Stopping units for products at the infeed, driven, 2-lanes
Stopping units for products at the infeed, driven, 10-lanes
Additional signal lamp
Switch cabinet with air-conditioning
Frequency converter Allen Bradley
Voltage modulation, 3-phase
Electric execution according to UL-specification
Customer-specific special machine modifications
Customer-specific operating language and labels
Customer-specific operation manually
STV30 Hartmann
STV 30 Zeichnung
STV30 Hartmann
STV 30 Zeichnung

Can the machine be cleaned wet?

The machines are designed according to protection class IP54. Wet cleaning of the machines inside the cutting and packaging room is not recommended as moisture and bread crumbs directly cause the formation of mold spores.

Wet cleaning should therefore only take place outside the cutting and packaging room: components of the machine, such as guide plates, can be dismantled and cleaned at an external washing area. After drying and disinfection, the hygienically flawless dry components can be inserted into the device and reused.

Change kits allow cleaning and preparation in addition to the production operation.

Are brochures in other languages available?

Further brochures in other languages ​​are available here. The technical state may not be updated!

How loud is a machine by GHD Hartmann?

The noise emission initially depends on the type of machine. Packaging machines, cutters or systems for grouping are fundamentally different due to the different functions.

Another factor is the nature of the products, which can behave differently during processing and transportation. A machine may be very quiet at idle, but produces varying amounts of noise during processing, depending on the products.

The type of cover also has a great influence on the noise emission: Polycarbonate viewing covers significantly reduce the noise level, while perforated grids can not significantly reduce noise emissions.

As a rule, the maximum noise emission of the machines is not more than 78 dB (A).

Which controls can GHD Hartmann Maschinenbau offer?

In addition to contactor controls for simple devices, GHD Hartmann Maschinenbau offers systems from the manufacturer Omron as a standard controller for more complex tasks.

Siemens or Allen Bradley are available as options.

What compressed air quality is recommended for machine use in the food industry?

According to ISO 8573-1 with reference to VDMA standard sheet 15390-2, we specify a compressed air quality that we recommend when using the machines and devices.

Cracker eckig
Cracker rund

STV 30

Fully automatic machine for forming product stacks, which can be specifically configured according to performance requirements, product type and product format. The mostly small individual products are continuously fed in tracks and stacked in the running direction. Once the stacks have been formed, they are released for passing on to a subsequent packaging machine.

The clear and easily accessible design enables easy adjustment, cleaning and monitoring.

Technical specifications

Dimensions: Length: approx. 3000 mm, Width: approx. 1300 - 2000 mm, Height: approx. 2400mm
Product dimensions: Length: 70 - 120 mm, Width: 70 - 120 mm, Height: 15 - 30 mm
Capacity: per stacking lane 80 products/min or 20 stacks with 4 products each/min
Speed: adjustable
Controller: Omron
Operating panel: Touch panel /Touch panel of another machine
Control voltage: 24 V, DC
Frequency controller: Hitachi
Pneumatic system: Festo
Power supply: 230 / 400 Volts , 50 cycles
Power consuption: approx. 2 kW
Compressed air: min. 6,0 bar (ISO 8573-1)
Operating side: left / right
Protection class: IP 54
Adjustment: manual