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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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Handling chassis with handle 24041934 Code: 24041934

A handling trolley with a handle made from a tubular system is suitable for various handling purposes in warehouses and workshops. The chassis includes a laminated board, 2x swivel casters with brakes, and 2x swivel casters without brakes, with a diameter of 75 mm, which allow for easy handling of objects. The internal dimension is designed for a crate measuring 600 x 400 mm. Dimensions are 678 x 478 x 900 mm.

Country of origin
Handling chassis with handle 24041932 (3 models) Code: 24041932

A handling trolley with a handle made from a tubular system is suitable for various handling purposes in warehouses and workshops. The chassis includes 2 swivel casters with brakes and 2 swivel casters without brakes, with a diameter of 75 mm, allowing easy handling of items. The internal dimension is designed for a crate measuring 600 x 400 mm. Dimensions are 900 x 678 x 478 mm. .

Country of origin
Tire cart 24082634 Code: 24082634
Tire cart 24082634 Code: 24082634

Tire cart made from a tubular modular system with a practical handle. Ideal for tires measuring 16" to 20". The cart includes two swivel wheels and two swivel wheels with brakes, each with a diameter of 100 mm, allowing for easy handling. Tires are not included. Load capacity of the cart is 100 kg. Dimensions: 700 x 1066 x 596 mm.

Country of origin
Tire cart with shelf 24082635 Code: 24082635

Tire cart with a shelf made from a tubular modular system. Ideal for tires measuring 16" to 20". The cart includes a shelf with a 10 mm thick Akyboard, two practical handles, two swivel wheels with brakes, and two swivel wheels without brakes, each with a diameter of 100 mm, allowing for easy handling. Tires are not included. Shelf load capacity is 75 kg, total cart load capacity is 175 kg. Dimensions: 850 x 1200 x 433 mm.

Country of origin
Double-sided cart for hanging KLT boxes 23090801 Code: 23090801

Double-sided cart for hanging KLT boxes with perforated panel is a practical helper for handling crates and materials in industrial environments. The trolley is made of aluminum profiles, which guarantees not only strength, but also the durability of the entire structure. The stand includes a perforated panel on one side, ideal for hanging tool holders, as well as an ergonomic black handle that ensures comfortable handling and easy control of the cart. The trolley is equipped with 2 swivel castors with a brake and 2 swivel castors without a brake of 125 mm diameter. Load capacity 400 kg. Dimensions 1550 x 855 x 600 mm.  

Country of origin
Cart with shelf for hanging KLT boxes 24022203 Code: 24022203

The trolley for hanging KLT boxes with a sheet shelf is a practical helper for handling crates and materials in industrial environments. The trolley is made of aluminum profiles, which guarantees not only strength, but also the durability of the entire structure. It also includes an ergonomic black handle that ensures comfortable handling and easy control of the cart. The trolley is equipped with 2 swivel castors with a brake of 125 mm diameter and 2 swivel castors without a brake of 125 mm diameter. Load capacity 400 kg. Dimensions 1550 x 855 x 600 mm.

Country of origin
Trolley for hanging KLT boxes 24031106 Code: 24031106

The trolley for hanging KLT boxes is a practical helper for handling crates and materials in industrial environments. The trolley is made of aluminum profiles, which guarantees not only strength, but also the durability of the entire structure. It also includes an ergonomic black handle that ensures comfortable handling and easy control of the cart. The trolley is equipped with 2 swivel castors with a brake of 125 mm diameter and 2 swivel castors without a brake of 125 mm diameter. Load capacity 400 kg. Dimensions 1550 x 855 x 600 mm.

Country of origin
In stock
Metal bar Ergobox 5907763087680 Code: 5907763087680

Metal bar for attaching Ergoboxes, 495 x 40 mm.

In stock
Metal coupling for 30x30 profiles Code: MCB-30-3030-PCS

Metal coupling for connecting two profiles with dimensions of 30 x 30 mm. Weight 21 g. Dimensions 30 x 30 x 25 mm.

Metal coupling for 40x40 profiles Code: MCB-40-4040-08-PCS
In stock
Metal coupling for 40x40 profiles Code: MCB-40-4040-08-PCS

Metal connector for joining two profiles with dimensions 40 x 40 mm. Weight: 9 g, wall thickness: 3.2 mm. Dimensions: 40 x 40 x 35 mm.

In stock
Linear drive 24V Code: LEG

Linear actuator designed for height adjustment of desks, powered by 24V. The lifting capacity of the actuator is 1500 N. The maximum stroke of the device is 45 cm.   Additional control unit, power supply and leveling screw must be purchased separately.

Linear drive LEG_SET 4
In stock
Country of origin
Linear drive LEG_SET 4 Code: LEG_SET 4
Linear drive LEG_SET 4 Code: LEG_SET 4

Electric linear actuator powered by 24V voltage. The lifting capacity of the actuator is 3000 N. The maximum stroke of the device is 45 cm. LEG_SET 4 includes 4 legs, control, remote control, power supply, adjustment screws, power cables. The image is for illustration purposes only, the set does not include the structure and the board.

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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