Ombra pneumatic impact wrenches: reviews and descriptions of professional equipment
Changing wheels and repairing a car will become easier if you use pneumatic tools instead of wrenches. Nutrunners OMBRA Omp11281 and Omp11212 are reliable assistants for car mechanics and builders, which is confirmed by real user reviews.
The factories of the Russian brand OMBRA are located in Taiwan. A professional tool is reliable, made in a strong case. The OMBRA impact wrench is often found in car repair shops and tire shops.
Rating of the best OMBRA nutrunners
According to user reviews, the best models of percussion pneumatic tools for working with hardware are:
- wrench OMBRA Omp11281;
- SHADOW Omp11212.
Table 1 shows the estimated price at the beginning of 2021. When buying, the cost of pneumatic impact wrenches OMBRA Omp11212 and Omp11281 may differ.
Omp11281
The pneumatic percussion tool "OMBRA" Omp11281 provides for torque adjustment. The mode with the highest indicator (out of 5 possible) is selected for unscrewing the M22 nuts. If you need to unscrew the fasteners of a smaller range, the torque is reduced. For comfortable work of the operator on the handle the soft ribbed overlay is provided.
The pneumatic impact wrench OMBRA Omp 11281 is recommended by 96% of users. According to reviews, the weaknesses of the tool are:
- inconvenient torque adjustment;
- no suspension;
- greater than prescribed in the technical documentation, air flow.
Among the positive features:
- air hose quality;
- tightness of the pneumatic line;
- lifetime warranty (check the conditions on the official website of the manufacturer).
According to the instructions, it is recommended to use a hose with a diameter of 10 mm to connect the air. Users note the successful operation of the tool when connecting an air duct of a smaller diameter (up to 5 mm).
Other technical characteristics of the OMBRA Omp 11281 nutrunner are presented in table 1.
Omp11212
The pneumatic motor installed on the OMBRA 11212 wrench has a reinforced design, which allows you to extend the continuous operation of the tool. The case is covered with powder matte black enamel. Ergonomic handle with rounded corners.
Ombra wrench
84% of users recommend the OMBRA Omp 11212 impact wrench for purchase. Pneumatic impact wrench owners point out the disadvantages:
- lack of adjustment of the tightening torque;
- difficulty in unscrewing soured bolts;
- inconvenient reverse switch knob.
Weak torque is often caused by lack of air. A number of car owners note an improvement in the performance of the tool after replacing the compressor with a more powerful model. The positive qualities are:
- tool durability;
- rubberized handle, allowing you to work in the cold without gloves;
- compliance of power characteristics with the parameters stated in the technical documentation.
In the event of a tool breakage, it is easy to find a repair kit or individual spare parts. The model has an analogue: OMBRA Omp11212C. Comparison of technical parameters is given in table 1.
Table 1. Characteristic comparison of OMBRA nutrunners
| Model | Omp11281 | Omp11212 | Omp11212C |
| Tool type | Pneumo | ||
| Working pressure, atm. | 6,3 | ||
| Air consumption, l/min. | 120 | 170 | 120 |
| The size of the fitting for connecting the pneumatic system | 1 / 4F | ||
| Maximum torque, N⋅m | 815 | 1200 | 1054 |
| Impact mechanism | Twin Hammer | ||
| Maximum number of revolutions, rpm | 8000 | 7000 | 9000 |
| Maximum fastener size, mm | 20 | ||
| Weight, kg | 2,6 | 2,7 | 2,1 |
| Tool length, mm | 185 | 186 | |
| price, rub. | 10 000 | 11 900 | 11 250 |
Where applicable
Professional pneumatic wrench "OMBRA" 11281 is used to work with hardware:
- in car services;
- in tire shops;
- at construction sites;
- in repair shops;
- in company car parks.
Impact wrench Ombra
The scope of other models of the company is similar. The high price and narrow specification mean that the tool is rarely found in the garages and sheds of ordinary people.
Changing wheels and repairing a car will become easier if you use pneumatic tools instead of wrenches. Nutrunners OMBRA Omp11281 and Omp11212 are reliable assistants for car mechanics and builders, which is confirmed by real user reviews.
