Knife shaft Castel Garden,GGP, Stiga,Alpina RO20893
- Cutter shaft of Castel Garden, GGP, Stiga, Alpina RO20893 - professional left roller (right thread) for tractors with 102 cm and 122 cm mower. Replacement for original Stiga 1136-0097-01, GGP 125020800/1. Length 228 mm, diameter 20 mm. Solid steel, high d
Castel Garden, GGP, Stiga, Alpina knife shaft RO20893 is a high quality left-hand shaft (with right-hand thread) of the blade adapter for garden tractors with a scythe with a width of 102 cm and 122 cm. It is designed as a robust transmission element between the transmission and the cutting blade, ensuring stable, safe and precise operation of the cutter even in demanding conditions.
Thanks to its precise dimensions - length 228 mm and mounting diameter 20 mm - The roller perfectly fits a wide range of models of tractors from Castel Garden, GGP, Stiga, Alpina and other manufacturers working with this system (m.in. Iseki, Mountfield, Motec, Massey Ferguson, Twin Cut, Sabo, Sentar). This is a reliable replacement for the original adapter, ensuring a secure knife installation and long-lasting operation.
What is the Castel Garden, GGP, Stiga, Alpina RO20893 knife shaft and what it is responsible for?
The blade shaft (blade adapter) is a mechanical component located in the cutting unit of a garden tractor. Its task is:
- Torque transfer from the scythe gearbox to the cutting blade - this allows the blade to rotate at the correct speed for efficient grass cutting.
- Determining the position of the knife - The shaft ensures proper seating of the blade and stabilizes it during operation, which minimizes vibration and increases operator comfort.
- Safe operation of the entire scythe - solidly constructed shaft reduces the risk of distention, backlash or mechanical damage that could cause failure or dangerous situations.
Model RO20893 is factory-fitted to specific tractor designs, making replacement of a worn or damaged shaft quick and hassle-free. The product weighs approximately 0.300 kg, which ensures adequate rigidity while maintaining optimal weight of the workpiece.
Where the RO20893 knife shaft is mounted in a garden tractor?
Castel Garden, GGP, Stiga, Alpina knife shaft RO20893 is mounted in the cutting unit (scythe) of the garden tractor as the left shaft of the knife adapter with right threads. This means that it is located on the left side of the scythe, looking in the direction of travel of the machine.
The shaft settles in:
- scythe body - In a suitably prepared socket or bearing housing,
- bearing unit - guaranteeing smooth and quiet operation at high speeds,
- the place of attachment of the cutting knife - where its right-hand threaded end is used to screw the knife firmly into place.
With precision manufacturing and matching original specifications, the RO20893 roller provides:
- perfect concentricity with the other elements of the scythe,
- secure knife installation without the risk of loosening the screw during operation,
- correct direction of rotation, resulting from the use of a right-hand thread.
In practice, the shaft is installed during standard service - for example, when replacing a damaged adapter after a collision between the blade and an obstacle (stone, root, curb) or during a general overhaul of the mower. This is a key element when you want to restore your tractor to its original quality and working culture.
The use of Castel Garden, GGP, Stiga, Alpina RO20893 knife roller in daily work
The RO20893 roller is widely used in garden tractors working on private plots, corporate sites and in professional landscaping care. Thanks to its compatibility with many brands, it can be used on both new machines and machines that are several or more years old.
Typical application areas:
- Care of home lawns - Regular mowing of large areas around the house, recreational gardens and orchards.
- Maintenance of company and estate grounds - Greenery around office buildings, warehouses, residential communities, schools or public facilities.
- Professional gardening services - Landscaping companies use tractors with 102 cm or 122 cm scythe to work quickly and efficiently.
In each of these situations, a functioning knife shaft:
- provides even mowing without "steps" or strips of uncut grass,
- protects the transmission and other cutting system components from excessive vibration,
- contributes to extending the life of knives, drive belts and bearings.
Castel Garden, GGP, Stiga, Alpina RO20893 blade shaft - compatibility with tractor models
The presented shaft was designed as a replacement with parameters consistent with the original. Corresponds to the following part numbers:
- Stiga: 1136-0097-01
- GGP: 125020800/1
Shaft RO20893 is used in numerous models of tractors of the following brands:
CASTEL GARDEN
Models: JP102, TC102, TCB102, TCP102, TCR102, TCX102, TS102, TX102, XT140, XT160, XT165HD, XT170HD, XT175HD, XT180HD, XT190HD, XT200HD, XT220HD, TC122, JP122, TCP122, TCX122, XHX240 4WDE, XHXY240, XX185HD, XX220HD, XX220HDE, XX255HD.
ISEKI
Models: CM2135, CM2135H, CM2180H, CM2220H, CM7216H, CM7220H, CM7226H, CM7322H, CM7328H, CM7421H, CM7423H.
MOUNTFIELD
Models: 1440H, 1440M, 1540H, 1540M, 1640H, 1640M, 1740H, 1840H, 1840M, 2040H, 2240H, 2048H, 2248H, 2348H, 2448H.
MOTEC
Model: GTS125.
MASSEY FERGUSON
Model: MF102.
TWIN CUT
Model: TC102.
SABO
Model: TC102.
SENTAR
Model: TCS102.
Such an extensive list of compatibility makes it possible to use the RO20893 roller as a universal service solution. If you have one of the listed models, this adapter will be the right choice to restore your scythe to full working order.
Durability, quality and safety at work with the RO20893 knife roller
During the operation of a garden tractor, the blade shaft is constantly exposed to high loads, vibrations and rapid changes in force when the blade comes into contact with an obstacle. Therefore, it is important that the component is made of materials of adequate hardness and resistance.
Key advantages of the RO20893 roller:
- High wear resistance - precision-machined structural steel ensures long shaft life even in heavy use on large surfaces.
- Stable scythe operation - carefully selected diameters, length 228 mm and mounting diameter 20 mm guarantee correct seating in bearings and no excessive clearances.
- User security - securely attaching the knife to the right-hand threaded end reduces the risk of the screw loosening and the knife detaching during operation.
In everyday practice, this means:
- less downtime in tractor operation,
- lower service and parts replacement costs,
- greater comfort and sense of security for the operator.
Why choose Castel Garden, GGP, Stiga, Alpina RO20893 blade roller?
By opting for the RO20893 roller, you are investing in a solution that has been developed with discerning garden tractor users in mind. It is a product that combines:
- Precise fit for many popular models of tractors - making replacement quick and easy.
- Quality close to the original - parameters corresponding to parts numbered Stiga 1136-0097-01 and GGP 125020800/1.
- High durability - steel construction suitably prepared for heavy-duty off-road use.
The product will work well for private users who mow their gardens several times a month, as well as for professionals handling large areas of greenery. Regardless of the intensity of work, the RO20893 roller provides a solid foundation for the smooth operation of the entire cutting unit.
Technical data of the blade shaft of Castel Garden, GGP, Stiga, Alpina RO20893
- Product type: left shaft (right thread) of the tractor blade adapter
- Overall length: 228 mm
- Shaft mounting diameter: 20 mm
- Weight: about. 0,300 kg
- Original numbers: Stiga 1136-0097-01, GGP 125020800/1
- Purpose: scythes with widths of 102 cm and 122 cm
- Assembly side: left (right thread of the knife attachment)
- Application: cASTEL GARDEN, ISEKI, MOUNTFIELD, MOTEC, MASSEY FERGUSON, TWIN CUT, SABO, SENTAR models - according to the compatibility list above
FAQ - frequently asked questions about Castel Garden, GGP, Stiga, Alpina RO20893 knife shaft
1. How do I know if the RO20893 shaft will fit my tractor?
Check the model of your tractor on the nameplate and in the owner's manual. If it is on the compatibility list (e.g. Castel Garden JP102, TC102, Mountfield 1640H, Iseki CM2180H, etc.) or uses Stiga part number 1136-0097-01 / GGP 125020800/1, RO20893 roller will be a suitable replacement. If in doubt, compare the length of the old shaft (228 mm) and the mounting diameter (20 mm).
2. Can the shaft be installed by itself?
Yes, the installation can be done by an experienced user himself, but it requires observance of safety rules: immobilizing the machine, disconnecting the power source, disassembling the scythe and correctly seating the shaft in the bearings. If you do not have experience in servicing tractors, it is recommended that you have it installed at an authorized service center or professional workshop.
3. When to replace the blade shaft in a tractor?
The shaft should be replaced when you notice: perceptible play on the knife, visible bending of the shaft after hitting an obstacle, damage to the threaded end or excessive rubbing of the mounting points. Symptoms of wear and tear also include increased vibration of the scythe, uneven mowing or noise during operation.
4. Does the RO20893 shaft work with the original knives and bearings?
Yes, the shaft is designed to work with the original blades, bearings and other scythe components assigned to Stiga part numbers 1136-0097-01 and GGP 125020800/1. By maintaining factory dimensions, there is no need for additional adapters.
5. How to take care of the knife shaft to make it last as long as possible?
Regularly check the condition of the bearings, the tightness of the blade mounting bolts and the cleanliness of the scythe. Avoid hitting hard obstacles with the knife - stones, metal parts, curbs. Thoroughly clean and preserve the cutting unit after the season. Such measures will significantly extend the life of the shaft, blade and other drive parts.
WARRANTY AND SERVICE CONDITIONS
Goods purchased from our store are new and original and come with a full manufacturer's or importer's warranty.
When you buy Cedrus brand products from an official distributor, you get Cedrus manufacturer's full warranty on tools and gardening equipment
Cedrus Warranty
Offered by the Ewimax store - an official distributor of Cedrus tools - are subject to a full manufacturer's warranty, which provides comfort and a sense of security. Whether you choose to purchase online or in a Ewimax stationary store - you are assured of a full manufacturer's warranty.
Cedrus warranty - duration
The standard warranty period for newly purchased Cedrus brand products is 12 or 24 months from the date of purchase. Cedrus warranty period is calculated from the date of sale of the product.
Cedrus warranty 1 year
The standard one-year warranty applies to all Cedrus-branded tools, equipment and machines, available in the stationary store and online store. When you buy Cedrus brand gardening and forestry tools, you are guaranteed a one-year warranty.
Cedrus warranty 2 years
Select Cedrus brand products have an extended warranty period, up to 2 years Cedrus warranty. Detailed information on the length of the warranty period and whether the product has an extended warranty of up to 24 months can be found on the manufacturer's website.
Cedrus warranty terms and conditions
The seller's guarantee covers goods purchased using the Online Ordering System, for which a guarantee document is issued.
Detailed conditions for the implementation of the guarantee are specified in the guarantee form issued by the guarantor and given to the Purchaser at the latest together with the goods.
Complaints are processed and fulfilled only by authorized service points of CEDRUS Dealers
- In the event of a complaint, report the defect to the Seller or Authorized Service Point of the manufacturer of the device in question.
- Detailed Warranty Terms and Conditions can be found in the user manual
Warranty terms and conditions
1. The warranty is provided by Cedrus Joint Stock Company for a period of 24 months from the date of sale for consumer purchases or for 12 months from the date of sale in other cases.
The warranty covers goods/devices purchased on the territory of the Republic of Poland. Entitlements under this warranty do not extend to other claims relating to
damage to the goods/device and claims for loss of profits or incurred costs resulting from damage to the goods/device.
2. For extended warranties of some manufacturers beyond 24 months, annual service inspections are required (annotations in the warranty card):
- weibang mowers 60 months,
- cedrus tractors, Simplicity 36 months,
- ariens zero-turn tractors Edge series 24 months or 150 hours, Ikon Xd 36 months or 300 hours, Apex 48 months or 500 hours (whichever comes first),Zenith 48 months or 750 hours (whichever comes first)
- ferris tractors 24 months unlimited hours, 48 months or 500 hours (whichever comes first). Drive belts, tires, brake pads, batteries, knives
are guaranteed for 90 days. the 2-belt drivetrain used on IS 6200, ISX 3300, IS 3200Z, ISX 2200, IS 2100Z and ISX 800 models is warranted for 36 months or 300 hours (the warranty covers parts and labor in the first year, only parts in the second and third years). Coilover shock absorbers and all suspension related components are warranted for 60 months with no limit on hours.
Knife drive belts on FW35, FM35, SRSZ1 models are warranted for 12 months or 100 hours.
- pubert soilers with Honda engine 60 months,
- cedrus mowers with Kawasaki engine 36 months,
- wiper robotic mowers: Trekker series 72 months (annotated in the warranty card and Wiper service application).
3. For equipment with extended warranties from some manufacturers, the warranty for motors (manufacturer) and gearboxes is 24 months consumer purchase or 12 months in the
other cases.
4. Warranty repair is understood to be activities of a specialized nature appropriate for the removal of a physical defect covered by the warranty.
5. Warranty is not covered:
(a) parts subject to normal wear and tear:
- components of the cutting system (guides, chains, adapters, knives, wheels, discs, drills, grinding wheels, holders of components),
- cables: starter, drive, brake, adjustment cables,
- drive components (clutch drums, clutches drive wheels, drive shafts, pulleys, V-belts and toothed belts, equipment running wheels),
- filters for air, oil, fuel, water, hydraulic fluids,
- spark plugs, ignition wires, springs, rubber dampers, diaphragms, nozzles and carburetor valves,
- electrical wires, brushes, brush-holders, fuses, light bulbs, manual and electric starters.
b) damage resulting from the use of oils other than those recommended by Cedrus Joint Stock Company and the manufacturer (applies to 2-stroke as well as 4-stroke engines).
(c) damage caused by the use of fuel, low-quality mixture.
d) damage that occurred as a result of repairs outside the service network of Cedrus Joint Stock Company.
(e) mechanical, thermal, chemical and all other damages caused by an act or omission by the User.
f) damage caused by natural partial or complete wear and tear in accordance with the characteristics or intended use of the equipment.
(g) damage caused by failure to follow the manufacturer's recommendations from the operating instructions and service messages.
(h) damage resulting from:
- alterations, repairs and structural changes made by the User,
- improper or inconsistent with the instructions for installation, use, lack of care for the equipment (use of non-original materials),
- transportation.
(i) intentional damage to equipment.
(j) maintenance activities - cleaning, replacement of consumables, service inspections.
6. Batteries are guaranteed for a period of 6 months.
7. Repairs and inspections of the equipment should be carried out in the service network of Cedrus Joint Stock Company.
8. The warranty for the parts used in the repair of the so-called "inserted parts" is given for a period of 6 months.
9. The complainant has the right to exchange the goods/device for a new one in the event that the Authorized Service Center determines in writing that removal of the defect is impossible or economically unreasonable.
10. The complainant should deliver the goods/device to the Authorized Service Center. The goods/device under complaint should be complete and in the condition they were in at the time of damage. It should also come in a suitably protective package.
11. The Authorized Service Provider is obliged to consider the legitimacy of the complaint within 14 days from the date of delivery by the Complainant of the goods/device. In the case of recognition of the warranty, the Authorized Service Provider is obliged to perform its obligations within 30 days.
12. The warranty card must be properly filled out. Warranty rights can be exercised only upon presentation by the user of a valid warranty card and proof of purchase. Any arbitrary changes to the entries on the warranty card or making repairs on your own will void the warranty.
13. In the case of a warranty for rechargeable devices, the serial numbers of all components of the set must be entered in the warranty card.
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