Hook type Blasting Machine 5 turbinesKovo Staněk
TZNZ 5
Machine data
- Machine type:
- Hook type Blasting Machine 5 turbines
- Manufacturer:
- Kovo Staněk
- Model:
- TZNZ 5
- Year of construction:
- 2020
- Condition:
- used
- Functionality:
- fully functional
- Operating hours:
- 1,000 h
Price & Location
- Location:
- św. Teresy od Dzieciątka Jezus, 91-222 Łódź, PL
Details about the offer
- Listing ID:
- A20323935
- Update:
- 17.10.2025
Description
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Type: overhead rail / hook (CE) • Year: 2020 • Total weight: 12,000 kg • Condition: excellent, production-ready.
Capacity & Power
Max workpiece: Ø 1600 × 3600 mm (H)
Max hook load: 1000 kg
Throwing wheels: 5 × 11 kW, rotor Ø 350 mm (individually fed)
Abrasive hopper: approx. 1800 kg
Air demand: 20 m³/h at 6 bar
Noise level: ≤ 85 dB(A)
Machine size (W × D × H): 4730 × 5070 × 6520 mm
Mains: 400/690 V, 50 Hz • Control voltage: 24 V DC
Control & Automation
PLC (NX platform) with touchscreen HMI and remote service access. Up to 99 programs with per-job settings: blast time, turbine speed, hook rotation and speed, swing angle of turbine block, servo abrasive flow per wheel, automatic conveyor start/stop. Diagnostics and full interlocking on doors and motions.
Wear Protection & Build
Blasting chamber lined with XAR500 wear plates (5 mm) and manganese steel X120Mn12 in formed/high-wear zones; replaceable rubber in impact areas. Wheel internals (blades, cages, liners) made from tool steel 1.2379 / X153CrMoV12 (~62 HRC). Heavy welded turbine block housing. Service platform with safety gate and Total Stop.
Abrasive Circuit
Designed for steel shot S330 (initial charge about 1.5 t). Elevator → air separator → shared hopper loop; magnetic/air cleaning maintains media quality. Servo dosing to each wheel ensures uniform intensity and reduced consumption.
Extraction & Filtration
CIPRES CARM dust collector, 7.5 kW fan, automatic back-draft flap; ducting includes automatic valve for cabin purge at cycle end.
Handling System
Powered monorail with adjustable speeds; servo-driven hook rotation and lift; pneumatic diverter switch; two 1.1 kW hoists. Timed sequence allows loading the next batch while blasting.
Applications
Forgings, castings, welded structures and general steel fabrications—surface preparation before painting, galvanizing or coating with high throughput and repeatable Sa 2½–3 results.
Key Advantages
5 wheels for high coverage and speed • PLC plus servo precision • XAR and manganese lining for long service life • 12-ton EU build • Low noise ≤ 85 dB(A).
Available for inspection on request via the platform.
Seller
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