Diabolo roll 27.32
The clip profile protects cloth overhangs in shading systems in greenhouses.It is clipped directly onto the tensioned coated cable to prevent screens rubbing against the wire.Material: PVC
Ventilation clamp
The ventilation clamp connects the fabric guiding tubes and the push pull tubes in shading systems. In this function it works as a receptacle at the 32 mm steel tube for the parts, that push the ventilation to open it. Material: aluminium
Roll support universal for 27+32 tubes
Application: Push rod support for greenhouse ridge ventilation systems Material: Aluminum housing with plastic diabolo rollers Installation: Mounted using M8 screw directly onto the greenhouse structure Highlight: Adjustable rollers for flexible positioning Compatibility: Fits both 27 mm and 32 mm pipes The Roll support universal for 27+32 tubes is a versatile solution for supporting push rods in greenhouse ridge ventilation systems. Its rugged aluminum body and high-quality plastic diabolo rollers ensure smooth, long-lasting guidance. Adjustable rollers allow for precise alignment with either 27 mm or 32 mm pipes. Installation is quick and secure using an M8 screw directly into the greenhouse frame. By delivering precise rod tracking, this roller housing contributes to the consistent and reliable movement of ventilation elements—making it an essential part of professional greenhouse infrastructure.
Ventilation clamp
The ventilation clamp connects the fabric guiding tubes and the push pull tubes in shading systems. In this function it works as a receptacle at the 27 mm steel tube for the parts, that push the ventilation to open it. Material: aluminium
Grease waterproof 400 g - PU = 24 pcs
Application area: Professional rack grease for treating racks in greenhouse ventilation and shading systems Usage: Annual maintenance with this grease ensures long-term, smooth operation of rack drives Application method: Can be applied to the racks using a brush Packaging: Supplied in a cartridge suitable for 400 g grease guns Packaging unit: 24 cartridges Rack grease 400 g is specially developed for maintaining racks in greenhouse systems. It provides optimal lubrication and extends the service life of rack drives. Thanks to its easy brush-on application, the grease can be distributed evenly across the rack surface. This product is ideal for professional use and helps maintain the efficiency and reliability of ventilation and shading systems.
Ridder pinion house unit RSD 250-40/RR - PU = 12 pcs
Application: Gear reduction drive for push-pull shading systems Material: Galvanized steel with specially hardened pinions Mounting: Standard with mounting straps for trusses on the right side (left or both sides available on request) Benefit: Enables very close mounting to the greenhouse truss Packaging unit: 12 pieces Ridder Article No.: 500280 The Pinion Housing RSD 250-40/RR is a robust drive unit for push-pull shading systems. Its compact design allows for tight installation near the truss, and the hardened pinions ensure long-lasting performance. Available with custom mounting configurations upon request.
diabolo-roll 27.32 with stamped metal housing
The diabolo roll set 1 serves as a guide for push tubes in shading systems with push-pull tube drives. Within this set the roll is built into an iron sheet housing.Material:Diabolo roll: PlasticHousing: Iron Sheet
Tube-rack coupling plates - for rack 16 mm for tube
Application: Mounting 16 mm racks to Ø 32 mm round tubes Material: Galvanized steel Compatibility: Ridder RackDrive 700 and TRN rack drives Mounting: Bolt-and-nut connection Alignment: Rack centerline aligns with tube centerline Ridder Article No.: 416490 The Coupling Plate Ridder – 16 mm / Ø 32 mm is used to securely connect Ridder rack drives to round tubes. Its precise alignment ensures optimal force transmission and long-lasting performance in greenhouse ventilation systems.
coupling unit PH40\B27x1.5\ST - to connect rack PH 40-3 with push-pull tube d. 27 mm
Ridder "connector set" for acks and push-pull tubes in shading systems.Suitable for 27 racks. Material: pressure casting galvanized - Ridder Art.-Nr.: 500208
Diaboloroll for 42 mm tube, black
Application: Lift belt guidance roller for 20 mm belts Material: High-quality plastic for long-term use Function: Ensures precise and even belt movement Diaboloroll for 42 mm Tube – Black is specifically engineered for guiding 20 mm lift belts. It supports smooth and uniform motion while preventing belt misalignment or jamming. Its durable plastic construction ensures high resistance and long service life—ideal for continuous operation in demanding setups.
Sleeve coupling P26.5
Application: Coupling element for 34 mm drive shafts in push-pull drive systems Material: Galvanized steel Function: Allows quick release of the shaft without removing adjacent pinion drives Installation: Screw-on – no welding required Use case: Ideal for maintenance and modular greenhouse systems Ridder Article No.: 419404 The Sleeve coupling P26.5 is a practical connector for 34 mm drive shafts in push-pull systems. It enables tool-free disconnection of the shaft, making it ideal for quick maintenance or replacement of pinion drives. Its galvanized finish ensures long-term corrosion resistance.
Grease waterproof 1 L
Application: Lubrication of sliding bearings and TU rack drives Material: High-performance lithium complex grease with PTFE (Teflon) Temperature range: –20 °C to +150 °C Water resistance: Yes Packaging: 1-liter bottle (flacon) Ridder Article No.: 182056 The AXT Grease – 1 L Bottle is a premium lubricant developed for Ridder TU rack drives and sliding bearings. Its PTFE-enhanced formula ensures long-lasting, water-resistant lubrication and reduces wear even under demanding conditions.
Grease waterproof 400 g.
Application: Lubrication of racks in greenhouse ventilation and shading systems Material: High-performance specialty grease Packaging: 400 g cartridge (for grease guns) Benefit: Reduces wear and ensures smooth, long-lasting operation Ridder Article No.: 182058 The RIDDER AXT Grease – 400 g Cartridge is designed for easy application with standard grease guns. It provides reliable, long-term lubrication for rack systems in greenhouses, protecting against corrosion and mechanical wear.
weld/sleeve coupling P26.5\B5/4''\ST\L44mm\WELD
Application: Weld-on sleeve coupling for connecting P26.5 mm drive shafts to 5/4″ steel tubes Material: Galvanized steel Drive shaft: P26.5 mm with 20 mm flat sides Tube connection: Welded to 5/4″ steel shaft (Ø 42 mm) Length: 44 mm Ridder Article No.: 421978 The Weld/sleeve coupling P26.5 B5/4″ ST L44 mm is used to connect flat-sided P26.5 mm drive shafts to 5/4″ steel tubes via welding. Its galvanized finish ensures durability and corrosion resistance in greenhouse environments.
Rack 40-3\ Ridder RSD 250 and TU 21-40
These Racks are used to move push-pull tubes in drives for shading systems. They are equipped with a perforation which is used to hold the coupling rack. The racks are available in different lengths. Material: galvanized steelRidder Art.-Nr.: 413949
Diabolo roll 27.32 - with stamped metal bracket sideguides
The diabolo roll set 2 serves as a guide for push tubes in shading systems with push-pull tube drives. In this set the roll is built in into an iron sheet housing and equipped with a lateral guide. The side disks align the push-pull tube. Material: Diabolo roll: PlasticMounting disks:
Weld/sleeve coupling 1" - for 1" - tubular shaft P26.5\B1\L40\WELD
Application: Weld-on coupling for connecting pinion housing RSD 250 to 1″ or 5/4″ steel tubes Material: Galvanized steel Drive shaft: P26.5 mm with 20 mm flat sides Tube connection: Welded to 1″ steel shaft (Ø 33.5 mm) Length: 40 mm Ridder Article No.: 401635 The Weld/sleeve coupling P26.5 B1 L40 is used to connect flat-sided P26.5 mm drive shafts to 1″ steel tubes via welding. It is compatible with Ridder RSD 250 pinion housings and ensures a durable, corrosion-resistant connection in greenhouse systems.
Grease waterproof 5 Kg
Application: Lubrication of racks in greenhouse ventilation and shading systems Material: High-performance specialty grease Packaging: 5 kg tin container Application method: Applied with a brush Benefit: Ensures smooth operation and reduces wear Ridder Article No.: 182051 The AXT Rack Grease is a professional-grade lubricant for maintaining racks in greenhouse ventilation and shading systems. Its long-lasting formulation reduces friction and wear, ensuring reliable operation. Delivered in a practical 5 kg tin, it is applied manually with a brush.
Diabolo roll 27.32 Set 3 with variable mounting plate
This diabolo roll serves as a guide for push tubes in shading systems with push-pull tube drives. This model is constructed with a rotatable plastic application and therefore it can be used in different mounting positions. Plastic lamination contributes for aligning the push-pull tubes. This diabolo roll is available on different mounting plates. Material: Diabolo roll: PlasticHousing: Iron Sheet
Roll support for push-pull tubes 60 x 40 mm
The roll support 60.40 works as a bearing for push pull tubes for truss-ventilations in greenhouses with truss. It is compatible with trusses of 60 x 40 mm and are easily clipped on top of them. The roll support can be used for tubes with different sizes as the diabolo rolls are mountable and very flexible. Compatible with 27 und 32 mm tubes. Material: aluminium-housing with diabolo rolls made of plastic
Diabolo roll 27.32
The clip profile protects cloth overhangs in shading systems in greenhouses.It is clipped directly onto the tensioned coated cable to prevent screens rubbing against the wire.Material: PVC
Centerclip for centring shaft tube TUS 25-40- 50 pcs.
Application: Centering the drive shaft when using a weld coupling Material: Stainless steel Function: Allows shaft to be unclamped without removing other pinion drives Packaging unit: 50 pieces Ridder Article No.: 418694 The Centerclip for centring shaft tube TUS 25-40 ensures precise alignment of the drive shaft when using a weld coupling. It allows the shaft to be released without dismantling adjacent pinion drives — ideal for quick maintenance in greenhouse systems.
roll support for push-pull tubes 80 x 40 mm / 27 + 32
The roll support 80.40 works as a bearing for push pull tubes for truss-ventilations in greenhouses with truss. It is compatible with trusses of 80 x 40 mm and are easily clipped on top of them. The roll support can be used for tubes with different sizes as the diabolo rolls are mountable and very flexible. Compatible with 27 und 32 mm tubes. Material: aluminium-housing with diabolo rolls made of plastic