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Lean manufacturing

Lean manufacturing – equipment for lean workstations, material flow and 5S

Lean manufacturing is a way of running production that eliminates waste – unnecessary handling, waiting for material and searching for tools. Enprag supplies modular systems made of steel tubes and aluminium profiles, ready-made structures and visual management for it: workbenches with a load capacity of 100–350 kg, crate rack trolleys, roller and gravity conveyors for KLT containers. The category is intended for production and assembly plants that want to introduce lean gradually, one workstation at a time. more
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In stock
KJ-2060D-40 roller track holder Code: KJ-2060D-40

The roller track holder is used to fasten the roller track or rails to aluminum profiles. It provides firm and stable support for the track while allowing for easy installation. It is made of high-quality and durable materials that ensure a long service life.

In stock
KJ-2060DW-40 roller track holder Code: KJ-2060DW-40

The roller track holder is used to fasten the roller track or rails to aluminum profiles. It provides firm and stable support for the track while allowing for easy installation. It is made of high-quality and durable materials that ensure a long service life.

Leveling screw Code: K-1209E-M8
In stock
Leveling screw Code: K-1209E-M8

Leveling screw with M8 thread, height adjustment range ±50 mm, base diameter 38 mm, total height 87 mm.

In stock
Adjustable Foot AD-5508MRM Code: AD-5508MRM

Adjustable foot suitable for stable mounting of furniture, machines, and structures. M8 thread, 55 mm length, plastic collar with a diameter of 38 mm ensures good stability and load distribution.

In stock
T-head screw KDA-8x20 Code: KDA-8*20

T-head screw for attaching accessories to aluminum profiles. Screw length 20 mm.

T-head screw TB10-45-0820 Code: TB10-45-0820
In stock
T-head screw TB10-45-0820 Code: TB10-45-0820

T-head screw for attaching accessories to aluminum profiles. Screw length 20 mm.

In stock
Screw with cylindrical head KDC-6x10 Code: KDC-6*10

The cap screw is a type of common fastener that is used in a wide variety of applications. This design allows even distribution of force when tightening the screw and provides a stable connection. Thread diameter M6.

T-slot nut KEA-40-M6 Code: KEA-40-M6
In stock
T-slot nut KEA-40-M6 Code: KEA-40-M6

The T-slot nut is a special type of nut that is used to fasten the screw in profile grooves. They have a unique design that ensures a firm and stable connection. M6 thread.

In stock
Perpendicular coupling KCH1-40 Code: KCH1-40

Perpendicular connector for connecting profiles vertically, thanks to which the profiles can be fixed in any place. Weight 20 g.

In stock
Countersunk head screw KDD-8x16 Code: KDD-8*16

Screw with countersunk head and internal hexagon is suitable for any construction.

Sleeve K-120 Code: K-120
In stock
Sleeve K-120 Code: K-120

Clamp for mounting plastic strips on a pipe.

In stock
Plastic strip K-2082 Code: K-2082

Plastic strip (label for marking) is used for mounting on pipes using a clamp. Can be cut to any length.

In stock
Plastic strip K-2083 Code: K-2083

Plastic strip (label for marking) is used for mounting on pipes using a clamp. Can be cut to any length.

Angle 90°, KBA-6060 Code: KBA-6060
In stock
Angle 90°, KBA-6060 Code: KBA-6060

An angle with a 90° angle for connecting profiles. Fixing material is not included in the package.

Angle 90°, KBA-8080 Code: KBA-8080
In stock
Angle 90°, KBA-8080 Code: KBA-8080

An angle with a 90° angle for connecting profiles. Fixing material is not included in the package.

In stock
Swing coupling 40 x 40 mm, KBH-40 Code: KBH-40

Swing coupling suitable as a reinforcement or for creating a connection at different angles. Size 60 x 40 x 40 mm. Fixing material is not included in the package.

Lean production in practice: workstations, material flow and 5S

Lean manufacturing eliminates waste in production – unnecessary carrying, waiting and searching. Enprag builds workstations, racks and conveyors for it from modular systems: tables from the range carry 100–350 kg, custom tables are typically designed for up to 500 kg and trolleys for up to 1 t. Height-adjustable frames offer an adjustment range of up to 650 mm. A structure can be dismantled and rebuilt at any time, so you can introduce lean step by step without rebuilding the entire plant.

Lean methods: how to support 5S and Kanban?

The 5S method needs a fixed place for every tool: Enprag workstations are fitted with panels for organising tools and material, swivel arms, monitor holders or lighting, and can be delivered including electrical installation. For Kanban and process visualisation, Enprag designs suitable boards – you will find them in the visual management category. An example of a complete workstation is the electric height-adjustable workstation 24111933 with an extension, a working height of 700–1350 mm and a load capacity of 250 kg.

How to ensure continuous material flow between workstations?

Continuous material flow is most often achieved with gravity or powered conveyors. Flow racks with roller tracks ensure FIFO picking at a standard slope of 3°; return lanes for empty containers are placed above or below the picking level. KLT containers are moved between stations by the crate rack trolley SP10040 with 5 inclined shelves of 60 kg each; trolleys can be coupled into a tugger train of up to 5 trolleys.

Production layout optimisation: tubes or aluminium profiles?

The pipe modular system suits applications that need versatility and easy reconfiguration; aluminium profiles from 30×30 to 45×90 mm carry higher loads and handle more demanding operation. Both systems can be combined in one assembly. Structures are designed for a maximum deflection of 5 mm, and for tall racks and trolleys the width-to-height ratio is at most 1 : 3.

Lean manufacturing equipment by type (Enprag)
Equipment type Load capacity Key parameters Example model
Workshop and packing tables 100–350 kg width 1200–2000 mm Packing table 24020580
Height-adjustable tables 150–300 kg height 650–950 mm Enprag SPEX127, 22112841
Electric height-adjustable and ESD tables 250–300 kg height 680–1350 mm, 3-position memory 24111933, 25080742
Crate rack trolleys and shelf racks 300 kg 5 shelves of 60–75 kg, Ø100 mm castors SP10040, 22110350
Roller and gravity conveyors per assembly roller lanes for KLT containers built to your layout

Do you want to introduce lean manufacturing at your workplace? A photo or sketch with dimensions and load capacity is enough for the first design; the structural design and 3D visualisation are free of charge and are sent for your approval before the quotation. Contact Enprag.

Frequently asked questions

Where should you start with implementing lean manufacturing?

With one workstation or one section of the material flow. Enprag sales engineers visit your plant, measure the structure on site and deliver a new layout design including 3D models of the applications free of charge – a photo or sketch with dimensions is enough for the first design.

Does lean manufacturing also help small companies or one-off and small-batch production?

Yes. Enprag modular systems are also suitable for prototypes – once tested, a series can be produced, and when production changes, the structure can be rebuilt using the original components. Material is in stock for delivery within a few days, complete assemblies usually within 2–4 weeks.

Can lean manufacturing be introduced gradually, starting with one workstation?

Yes, Enprag recommends starting with a pilot project at 1 workstation and gradually extending the solution. Thanks to archived 3D models, the structure can later be rebuilt at minimal cost, replacing only damaged parts rather than the whole assembly.

How do modular systems help with 5S and Kanban?

Enprag workstations are fitted with panels for organising tools and material, flow racks with roller tracks at a 3° slope ensure FIFO picking, and Enprag designs suitable boards for Kanban. When the process changes, the assembly is rebuilt without a new investment in the entire workstation.

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