Booms and Dipper
RESCHKE designs and manufactures operational equipment for all standard types of work, as well as for any individual tasks.
RESCHKE offers options for the type sizes of booms and dipper sticks. Various combinations of the elements of operational equipment allow to prepare an excavator for any type of work with maximum productivity.
To increase the rigidity and strength of the dipper stick and the boom, the structures are subjected to the process of removing internal stresses.
Already at the design stage, we learn the weak points of the metal structure. Booms and dippersticks are exposed to virtual loads of different directions. This allows us to produce high-quality equipment and ensure trouble-free operation of the equipment during the entire operating time.
The equipment is made of high-strength steels and has a box-section with internal partitions. These partitions increase the rigidity of metal structures; they reflect the loads during the operation of the excavator, which prolongs the service life of the operational equipment and machinery.
- Dipper stick
- Assembled trapezium
- Bucket hydraulic cylinder
- Dipper stick hydraulic cylinder
- Additional counter-load
- The complete set of pipelines and HPH for connection of hydraulic cylinders
- Hydraulic line safety valves
- Set of axes and bushings of operational equipment connection
|Excavator weight, tons||Model Long Reach||A
Max. digging radius, m
Max. digging height, m
Max. digging depth, m
Boom length, m
Dipperstick length, m
Excavator length, m
Excavator height, m
|Add. counterload, tons||Bucket volume, m3|
RESCHKE specialists are ready to design, produce and install operational equipment according to the customer’s specifications taking into account the specifics and requirements of any works.
Solutions for different tasks
Standard boom and dipper stick for performing earthwork with medium-density soils.
The shortened dipper stick (shortened operational equipment) in assembly allows creating high cutting forces and using buckets with increased volume, as well as reducing the working cycle of the excavator. Such equipment is designed to work with a large volume of soil and guarantees maximum productivity. It reduces the working range of the operational equipment due to lesser depth and radius of digging.
Reinforced operational equipment is intended for work in harsh conditions (permafrost, rocks). The equipment is made with additional protection and reinforcement in the most stressed places.
Operational equipment for reloading is intended for wheeled or crawler excavators working with garbage, scrap metal and loose material and equipped with a clamshell gripper, clamshell bucket or a magnet.
There are different options for combinations of booms and dipper sticks to obtain a large digging radius:
The dipperstick extension is fixed firmly to the standard dipper stick; the trapezium is transferred to the end of the extension.
An additional dipper stick: hanging up an additional dipperstick instead of a bucket. This dipper stick is sticked in by the standard bucket hydraulic cylinder, in turn, is equipped with an additional hydraulic cylinder for sticking rigs. Requires an additional hydraulic circuit with separate control in the excavator cab.
Video about the work of our equipment
RESCHKEExtended Attachments at Work
Terex TX-210 (amphibious excavator)
Length: 16 m; Slope bucket: 1800 mm, Additional counterweight: 2 tons.
Extended operational equipment: 18 m, Bucket: 1,000 L; Additional counterweight: 3 tons
CATERPILLAR 320 D
Length: 16 m; Slope bucket: 1800 mm; Additional counterweight: 2 tons
CATERPILLAR 320 D
Length: 16 m; Drain bucket; Additional counterweight: 2 tons
Reinforced dipper stick: 2.9 m.
Extended operational equipment: 22 m; Rotor grind: SIMEX; Additional counterweight: 3.5 tons
Dipper stick (front shovel)
Additional dipper stick: 2000 mm.
Dipper stick extension: 3000 mm
CATERPILLAR 320 D2L
Length: 15000 mm; Slope bucket: 1500 mm; Additional counterweight: 2 tons
CATERPILLAR 320 D2L
Length: 16000 mm; Bucket: 550 L; Additional counterweight: 1.8 tons
VOLVO EC 250 DL
Length: 18000 mm; Light material bucket: 750 L; Additional counterweight: 2 tons.