SOZI DPR89 Rubber Threshold Ramp 8.9 cm / 3.5 Inch – Solution for Higher Thresholds
SOZI DPR89 is a heavy-duty rubber threshold ramp with a height of 89 mm (8.9 cm / approximately 3.5 inches), designed to provide a smoother transition over higher thresholds and changes in level.
The ramp is suitable for entrances, warehouses, shops, workshops, service areas, production facilities, public buildings and other locations where an abrupt height difference makes access difficult.
The SOZI DPR89 is 900 mm wide and 535 mm deep. The increased depth provides a smoother approach to a height of 8.9 cm, while its weight of approximately 21 kg contributes to stability during everyday use.
Main Advantages of the SOZI DPR89
- For thresholds approximately 8.9 cm high – designed for level differences of around 89 mm.
- 535 mm depth – provides a smoother approach to a higher threshold.
- 900 mm width – suitable for different trolleys and wheeled equipment.
- Heavy-duty rubber construction – practical for intensive everyday use.
- Approximately 21 kg in weight – contributes to stable positioning.
- Indoor and outdoor use – rubber does not corrode and requires no painting.
- Wide range of applications – entrances, warehouses, shops, garages, workshops and other premises.
SOZI DPR89 Technical Specifications
- Model: SOZI DPR89
- Height: 89 mm (8.9 cm / approximately 3.5 inches)
- Width: 900 mm
- Depth: 535 mm
- Weight: approximately 21 kg
- Material: rubber
- Use: indoor and outdoor
Where Is an 8.9 cm Rubber Threshold Ramp Used?
A threshold almost 9 cm high can be a significant obstacle for transport trolleys, wheelchairs, machinery and other wheeled equipment.
The SOZI DPR89 rubber threshold ramp replaces an abrupt vertical edge with an inclined transition and makes movement between two different levels easier.
The model is suitable for warehouses and production facilities, shop and public-building entrances, workshops, garages, residential entrances and other locations with a threshold or level difference of approximately 8.9 cm.
Threshold Ramp for Transport and Warehouse Trolleys
In warehouses, shops and industrial facilities, a high threshold can significantly restrict the everyday movement of transport, warehouse and service trolleys.
When crossing an abrupt vertical edge, smaller wheels can hit the obstacle directly, requiring the load to be lifted or moved with additional effort.
The SOZI DPR89 creates a smoother approach to the threshold and makes it easier to move different types of trolleys and wheeled equipment across the level difference.
Threshold Ramp for Shop, Office and Public-Building Entrances
The rubber ramp can be used at existing entrances where a high threshold makes access difficult.
It can provide a smoother transition without requiring the construction of a complex permanent concrete or metal structure.
The model can be used at shops, offices, medical centres, warehouses, service areas and other commercial or public premises.
Is the SOZI DPR89 Suitable for Wheelchairs?
The DPR89 can make it easier for a wheelchair to cross a high threshold, but at a height of 8.9 cm the resulting gradient becomes particularly important.
For sites where accessibility requirements apply, the permitted gradient, required approach length, manoeuvring space and other applicable requirements should be assessed.
A wheelchair threshold ramp should therefore not be selected solely on the basis of threshold height.
Can the DPR89 Be Used at a Garage Entrance?
Yes. The ramp can also be used at certain garage entrances and garage thresholds where a smoother transition over a level difference of approximately 8.9 cm is required.
If used with a passenger car, the ramp should be placed on a firm and stable surface, fit correctly against the threshold and be suitable for the specific configuration of the entrance.
How to Choose the Correct Threshold Ramp Height
Before ordering, measure the vertical distance from the lower floor or ground level to the upper edge of the threshold.
If the height is approximately 89 mm / 8.9 cm, the SOZI DPR89 is designed for this level difference.
Accurate measurement is particularly important with higher thresholds. A difference of several centimetres can significantly affect how the ramp fits against the obstacle and the resulting gradient.
DPR76 or DPR89 – Which Ramp Should I Choose?
For a threshold approximately 7.6 cm / 3 inches high, choose the SOZI DPR76.
If the height is approximately 8.9 cm / 3.5 inches, the SOZI DPR89 is the more suitable model.
Choosing according to the actual measured height provides a better fit between the ramp and the obstacle.
Which Ramp Should I Choose for a Lower Threshold?
For a threshold approximately 6.4 cm / 2.5 inches high, the SOZI DPR64 is suitable. For approximately 5 cm / 2 inches, choose the SOZI DPR50. Other sizes are available for lower thresholds.
What If the Threshold Is Higher Than 8.9 cm?
For a greater level difference, a higher model should be selected.
As the height of the obstacle increases, the depth of the ramp and the resulting gradient become increasingly important.
Rubber Ramp for a High Threshold – Why Choose This Solution?
Where a threshold or entrance already exists, a rubber ramp can create a smoother transition without requiring demolition or major modification of the existing structure.
This makes it a practical solution for existing warehouses, shops, workshops, public buildings and other premises where a high threshold needs to be crossed more easily.
Rubber does not corrode, requires no painting and can help reduce some of the noise and vibration produced by trolleys and wheeled equipment crossing the threshold.
Is the DPR89 Suitable for Outdoor Use?
Yes. Its rubber construction allows the ramp to be used both indoors and outdoors.
The ramp is suitable for entrances, warehouses, garages, workshops and other outdoor or semi-covered areas.
The supporting surface should be level and stable. For permanent use or intensive loads, an appropriate fixing method may be considered depending on the surface and specific installation conditions.
SOZI DPR89 Price and Availability
The current SOZI DPR89 rubber threshold ramp price is shown on the product page.
The model can be ordered individually or in larger quantities for warehouses, shops, production facilities, public buildings and other professional applications.
For larger orders, current availability, pricing and delivery conditions can be requested.
Ordering and Delivery of SOZI Rubber Threshold Ramps
SOZI DPR89 rubber threshold ramps can be ordered individually or in larger quantities for commercial, industrial, logistics, public and other professional applications.
For quantity orders and larger projects, availability and delivery conditions can be provided according to the required quantity and destination.
Frequently Asked Questions About the SOZI DPR89
What Threshold Height Is the DPR89 Designed For?
The SOZI DPR89 is designed for thresholds and level differences of approximately 89 mm / 8.9 cm / 3.5 inches.
What Are the Dimensions of the Ramp?
The dimensions are 900 mm wide, 535 mm deep and 89 mm high.
How Much Does the SOZI DPR89 Weigh?
The ramp weighs approximately 21 kg.
Is the DPR89 Suitable for Transport Trolleys?
Yes. The ramp can make it easier for different warehouse, transport and service trolleys as well as other wheeled equipment to cross a high threshold.
Can the DPR89 Be Used for a Wheelchair?
It can make a threshold easier to cross, but at a height of 8.9 cm the resulting gradient and the accessibility requirements for the specific site must be carefully assessed.
Can the DPR89 Be Used at a Garage?
Yes. The DPR89 can be a practical solution for certain garage thresholds and entrances approximately 8.9 cm high.
Can the Ramp Be Used Outdoors?
Yes. The rubber construction is suitable for both indoor and outdoor use.
How Do I Choose Between the DPR76 and DPR89?
Measure the threshold height. For approximately 7.6 cm / 3 inches, choose DPR76. For approximately 8.9 cm / 3.5 inches, choose DPR89.
Can I Order Multiple DPR89 Ramps?
Yes. SOZI DPR89 rubber threshold ramps can be ordered individually or in larger quantities for warehouses, shops, industrial premises and other professional applications.
SOZI offers rubber ramps for high thresholds, entrances, trolleys and a wide range of professional applications.






















