- Oleo-Mac 1.3 mm 1/4" 58 link cutting chain 30629040C is an original chain for GST 250 chainsaw. Provides fast, precise cutting, low vibration, high durability, and safe work in the garden, orchard, and woods.
Oleo-Mac 1.3 mm 1/4" 58 guide links cutting chain 30629040C is an original, high-quality cutting element designed for Oleo-Mac chainsaws, especially for the GST 250 model. Designed for maximum performance, safety and comfort, it will work perfectly in the hands of both professionals and demanding private users. Thanks to its precisely matched 1/4" pitch, narrow 1.3 mm groove and semi-cutting teeth, the chain guarantees fast, clean and stable cutting even in difficult terrain conditions.
What is Oleo-Mac 1.3 mm 1/4" 58 guide link cutting chain 30629040C?
Oleo-Mac 30629040C cutting chain is a precision-made working element of a chainsaw, directly responsible for cutting efficiency. It was designed to work with a 1.3 mm narrow groove guide bar and with the drive system of Oleo-Mac chainsaws adapted to 1/4" pitch. Original manufacture by the manufacturer ensures a perfect fit, high operating culture, lower susceptibility to stretching and increased service life compared to cheap replacements.
The chain consists of 58 guide links that stabilize it in the guide groove and a set of semi-shear type cutting teeth. The half-chisel teeth combine high cutting aggressiveness with increased resistance to dulling, which is especially important when working in wood soiled with sand, bark or soil residue. This allows the user to work longer without the need for frequent sharpening.
Where the Oleo-Mac 1.3 mm 1/4" 58 guide link cutting chain 30629040C is mounted?
Oleo-Mac's 30629040C cutting chain is mounted on the chainsaw's guide bar and then driven by the unit's sprocket wheel. This model is designed primarily for Oleo-Mac GST 250 chainsaws, where it ensures optimal use of engine power and minimizes the load on the drive train. Fitting to a particular model of saw is crucial - it guarantees correct chain tension, smooth running on the bar and a high level of safety when cutting.
To install the chain correctly, put it on the sprocket and bar, paying attention to the correct direction of the cutting teeth - their sharp edge must face forward, in the direction of rotation of the chain. Then the correct tension is set so that the guide links sit stably in the groove of the bar, but at the same time the chain moves freely with a gloved hand. Proper installation and tension are essential for safe and efficient operation.

Use of Oleo-Mac 1.3 mm 1/4" 58-link cutting chain in everyday work
The Oleo-Mac 30629040C cutting chain is designed for precise, light maintenance and gardening work, but is also ideal for semi-professional tasks. It is ideal for orchardists, arborists, horticultural companies, municipal services and discerning private users who want to be assured of fast and reliable cutting.
Example applications:
- care of trees and shrubs - pruning branches, crown shaping, height work with the Oleo-Mac GST 250 chainsaw,
- work in orchards - removal of diseased and damaged branches, clear-cutting and preparation of trees for fruiting,
- maintenance of green areas - quick cleanup of plots, gardens and wooded properties after windstorms or felling,
- cutting firewood of smaller diameter - preparing billets from branches and medium branches,
- construction and utility work - cutting boards, battens and wooden beams on farms or construction sites.

Oleo-Mac GST 250 1/4" cutting chain - precision semi-shear teeth, secure guidance and high durability
The semi-shear type cutting teeth used in the Oleo-Mac 30629040C chain are a compromise between aggressive cutting and resistance to dulling. The half-chisel profile tolerates contaminants in the wood better than the teeth of a full chisel, which is especially important when cutting branches covered with sand, moss or bark residue. As a result, the user can expect to maintain focus longer and sharpen less frequently.
58 guide links provide stable chain guidance along the entire length of the bar. This results in less susceptibility to so-called "whipping" of the chain and greater cutting precision, which is crucial, for example, when cutting branches overhead, near buildings or fence lines. In practice, the user experiences this as less vibration, higher control and less hand fatigue.
Narrow groove width of 1.3 mm reduces cutting resistance and allows you to use the full power potential of compact saws like the Oleo-Mac GST 250. As a result, the saw runs lighter, fuel consumption is reduced and the cutting speed is noticeably faster. This is especially important for prolonged work, when every second and every gram of handload matters.

Key features and benefits for the user - why choose an original Oleo-Mac chain?
Choosing a genuine Oleo-Mac 30629040C cutting chain is an investment in the safety, performance and long life of your chainsaw. The most important features and benefits from the customer's point of view are:
- Perfect fit for Oleo-Mac GST 250 chainsaw - the manufacturer has precisely selected the length of the chain (58 guide links) and 1/4" pitch, so that the cutting system works smoothly, without excessive tension and the risk of falling chain.
- High quality materials - wear-resistant steel and robust rivets translate into long service life even in demanding conditions. The chain stretches less, so it less often needs tension correction.
- Comfort and safety at work - Precise chain running in a narrow 1.3 mm groove, low vibration and stable guide on the bar contribute to a more secure grip on the saw and less operator fatigue.
- High cutting performance - thanks to semi-chisel teeth and optimal geometry, the chain plunges into the wood very quickly, speeding up the execution of orders and saving time during daily work.
- Versatile use on the farm and in the garden - The chain will be ideal for backyard work, orchard, forest, as well as for companies engaged in professional care of greenery.
Technical specifications of Oleo-Mac 1.3 mm 1/4" 58 guide links cutting chain 30629040C
- Length: 58 guide links
- Chain pitch: 1/4"
- Chain groove width: 1.3 mm
- Type of cutting teeth: half chisel
- Application: cutting chain for Oleo-Mac GST 250 chainsaws
- Product type: original Oleo-Mac cutting chain
- Manufacturer/System Code: 30629040C
- EAN code: 8026619108977
- Length 58 guide links
- pitch: 1/4"
- Chain groove width 1.3 mm
- Semi-chisel type cutting teeth
Example use scenarios - how to maximize the potential of Oleo-Mac chain 30629040C?
In everyday work, a properly selected cutting chain significantly increases the efficiency and quality of the tasks performed. Oleo-Mac 1.3 mm 1/4" 58 guide link chain 30629040C will work m.in. in the following situations:
- Cutting small and medium branches in the garden - Quick cleanup after ornamental tree pruning, clearing of volunteer trees or cleanup after a storm.
- Work at height for arborists - in combination with the lightweight GST 250 chainsaw, allows precise cutting of branches over buildings, fences, greenhouses or garden installations.
- Fruit growing and agriculture - Efficient removal of old, diseased and damaged branches in fruit orchards, resulting in better tree condition and higher yields.
- Municipal and forestry work - Cutting branches hanging over roads, paths, fence lines, and cleanup work after windstorms or heavy snowfall.
- Preparation of firewood - Efficient shortening of branches and thin branches to the right length, with even and smooth cuts.
FAQ - Frequently Asked Questions about Oleo-Mac 1.3 mm 1/4" 58 guide link cutting chain 30629040C
Question 1: Does the Oleo-Mac 30629040C chain only fit the GST 250 chainsaw?
Answer: The chain was designed primarily for the Oleo-Mac GST 250 chainsaw, and in this model provides the best performance. It can also be used on other saws that support 1/4" pitch, 1.3 mm groove and 58 guide link length, but always verify compliance with the machine manufacturer's instructions before purchase.
Question 2: How often should the chain be sharpened?
Answer: The frequency of sharpening depends on the intensity of use and the type of wood being cut. Thanks to the half chisel type teeth, the Oleo-Mac 30629040C chain stays sharp longer than many cheaper replacements. It is recommended to sharpen when you notice a decrease in the cutting speed, the need to press the saw harder or the appearance of fine dust instead of chips.
Question 3: How to check if the chain is properly tightened?
Answer: With the saw off and cooled with gloves on, try lifting the chain in the middle of the bar. The guide links should slightly slide out of the groove, but not fall out completely. A chain that is too loose can fall off the bar, and one that is too tight accelerates wear on the bar, sprockets and the chain itself.
Question 4: Is the narrow 1.3 mm groove durable?
Answer: Yes. Narrow groove of 1.3 mm reduces cutting resistance and load on the saw, which in practice translates into higher productivity and working comfort. The prerequisite for durability is the use of original chains matched to the bar and proper maintenance - lubrication, cleaning and periodic inspection of the condition of the bar.
Question 5: Is the chain suitable for cutting hardwoods?
Answer: The Oleo-Mac 30629040C chain can handle both soft and harder woods. However, when cutting very hard species intensively, it is necessary to check the sharpness of the teeth more often and ensure proper lubrication to avoid overheating and accelerated wear.
WARRANTY TERMS AND CONDITIONS
For warranty terms and conditions, please refer to the instruction manual included in the device packaging. Devices covered by the extended warranty (3 and 5 years) require the execution of the mandatory warranty inspections (payable) at the times specified in the warranty terms and conditions.
The obligations of the guarantor under the guarantee are to repair the defective goods, the advertised device is not subject to replacement or cash back.
1. The manufacturer guarantees its products for a period of time:
- Oleo-Mac internal combustion mowers 60 months for consumer use and 12 months otherwise
- Oleo-Mac chainsaws, Oleo-Mac scythes, Oleo-Mac electric mowers, Oleo-Mac trimmers
TR 61 E and TR 91 E, garden tractors. EMAK K-series internal combustion engines powering mowers and
tractors 36 months for consumer use and in other cases 12 months
- Other devices for consumer use 24 months and in other cases 12 months
Additional consumer warranty on Briggs&Stratton engines after the expiration of the manufacturer's warranty period of 12 months -
The condition for maintaining the 36-month warranty period is to perform two paid inspections of the device at an authorized service center - in 12 and 24 month from the date of purchase no later than 7 days after the specified date.
As a condition for maintaining the 60-month warranty period, four paid inspections of the device must be performed at an authorized service center - at 12, 24,36 and 48 months from the date of purchase no later than 7 days after the appointed date. All inspections performed by the dealer must be recorded in the electronic
b2B guarantee settlement system. Internal combustion engines of other brands (Briggs & Stratton, HONDA, KAWASAKI, SUBARU, etc.).) and hydrostatic transmissions are covered by a separate warranty manufacturer. Details of the warranty terms and conditions are contained in separate manuals for the listed components.
2. The warranty covers all damages occurring during the warranty period resulting from the discovery of latent material defects during this period, assembly or technological.
3. The technical staff will proceed with the repair in the time allowed by organizational requirements, always as soon as possible.
4. The choice of how to remove the damage is up to the guarantor, who can remove the defect by repairing the device or replacing the damaged part. Regardless
way of removing the damage, the warranty continues, extended by the time of removal of the damage by the guarantor.
5. Warranty repair can only be carried out on the basis of the device registration in the B2B system or a valid warranty card with proof of purchase.
Failure to register the device, the warranty card or its cancellation will exclude the guarantor's liability under the warranty provided.
6. The user has the right to appeal against the decision of the service point regarding the qualification of the reported failure. The appeal must be submitted only in the form of in writing with a set of documents stating the course of repairs made and a description of the technical condition of the equipment at the time of the original inspection made by the service point.
7. The warranty period is extended by the time necessary for warranty repair. The dates posted on the claim in the b2B electronic guarantee settlement system.
8. The repair shop is required to make entries regarding the scope of warranty repairs in the B2B electronic warranty billing system.
9. For paid repairs performed, the guarantor provides a 3-month warranty on the condition that the repair is carried out in the guarantor's workshop and that the repair is used for the repair original spare parts. The basis for the claim is the proof of purchase of parts and the service performed.
10. Warranty repair is not subject to: damage caused by improper operation, damage caused by using the device for purposes for which it is not intended, damage caused by the use of improper consumables, mechanical damage, and
caused by improper transportation or storage, damage caused by lack of maintenance, components that have suffered wear and tear in service during proper operation.
11. The warranty is voided as a result of structural changes or modifications made by the user, as a result of interference found by the service point
inside the device by unauthorized persons, as a result of breaking or dismantling the carburetor adjustment locks, in the event that entries are found to have been made in the warranty card by unauthorized persons.
12. The warranty does not cover consumable items and items that wear out during the warranty period, such as:
- Consumable components, e.g.: cutting blades, discs, cutting bars, vee heads, filters, starter cables, spark plugs, bulbs, wheels, drums and clutch jaws,
clutches and friction discs, drive belts, safety bolts, cutting chains and guides, high-pressure washer lances.
- Engine components: cylinders, pistons, rings, crankshaft, bearings, pan, carburetor diaphragms.
- Other consumable parts: knife hubs, safety keyways, shock absorbers, bearings, pan, gears, overload fuses, carbon brushes, control ties and cables
- Starting batteries used in machines with an electric starter
- Components not mentioned in these warranty conditions , which obviously wear out during operation, transportation and storage (such as coating painting).
13. Warranty repair does not include installation, adjustment and maintenance activities.
14. Damage such as engine seizure, bent or cracked crankshaft, broken magnet wheel keyway or knife hub are not repairable warranty.
15. If the service center does not fulfill its obligations, the user is obliged to inform the guarantor of this fact. Refusal to comply repair by the service center must be entered in the warranty card. If the guarantor does not recognize the repair as a warranty repair, the cost of repair and transport is covered by the claimant.
16. Defective spare parts replaced under warranty repair are the property of the guarantor.
17. Complaint should be reported to the nearest authorized service center or directly to the guarantor. Reporting a complaint at the point of sale may cause an increase in repair time.
18. During the reception of the device after warranty repair, it is his duty to make sure that the received device is complete and undamaged. The repair point has the obligation to start the device before handing it over to the user after repair.
19. The service point has the right to charge a fee for performing maintenance activities that are the responsibility of the user and require them to be performed before the proceeding with the repair. The repair shop is obliged to replace, at the user's expense, all components that ensure the safety of the work, which have been damaged damage during operation regardless of the consent of the user.
20. A continuously updated list of service points can be found at www.victus.en
21. The warranty for the goods sold does not exclude, limit or suspend the buyer's rights under the warranty provisions for defects in the goods sold.
22. The cost of an unjustified complaint is paid by the complainant.
23. This warranty is valid in the territory of the Republic of Poland.
24. Any damage caused during transport should be immediately reported to the carrier under penalty of voiding the warranty.
25. The warranty does not cover possible damages caused directly or indirectly to persons or things due to defects in the device or resulting from prolonged downtime in the operation of the device.










