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Call Us:+86 186 5551 2307Mail Us:jhon@onaie.cn
VSI Crusher Barmac Deep 840 Open Rotor B9000 B7150SE B9600SE
The rotor is the core rotating part of the VSI crusher, responsible for accelerating and discharging material at high speed to achieve impact crushing.
Item No :
B8000 B9000 B9600 B5100SE B6150SE B7150 B7150SE B9100SE B9600SEPart Number :
ONA-B90334105NPayment :
TTProduct Origin :
ChinaColor :
CustomizedShipping Port :
ShanghaiLead Time :
30 DaysWeight :
369.7Order(MOQ) :
1
The rotor is the "heart" of the VSI crusher. After entering the rotor, the material gains kinetic energy through high-speed rotation and is thrown out at high speed, impacting the material layer or anvil in the crushing chamber, achieving highly efficient "stone-on-stone" or "stone-on-iron" crushing. The rotor's performance directly determines the overall crushing efficiency, output particle shape, and operating costs of the machine.
Applications: Suitable for crushing hard rocks such as granite and basalt, and for manufactured sand production and aggregate shaping.
Model Compatibility Table
| Part Number | Compatible crusher models | Rotor configuration | Applicable Working Conditions: |
| ONA-B90334105N | Barmac B9000 | Standard / Heavy Duty Rotors | Hard rock crushing and aggregate shaping |
| ONA-B90334105N | Barmac B7150SE | SE Series Rotors | Sand making and aggregate production |
| ONA-B90334105N | Barmac B9600SE | SE Series Heavy Duty Rotors | High-capacity operations in large mines |
Ordering Notice: Since the same model may have different rotor configurations, please provide the complete model number and serial number of the crusher when placing your order. We will confirm and match the correct rotor specifications for you to ensure accurate fit and immediate use.
What are the parts of a rotor assembly?
Eg: B6150SE Rotor Assembly
| Nos. | Part No. | Description | Qty | Net Wght |
| 1 | ONA-MM0407471 | ROTOR ASSEMBLY | 1 | 305 |
| 2 | ONA-MM0407471 | FEED TUBE | 1 | 12.48 |
| ONA-B69274007A | TAPERED SLEEVE | 1 | 7.39 | |
| 3 | ONA-B69274120C | DISTRIBUTOR | 1 | 14.55 |
| 4 | ONA-B96394025A | SCREW, HEXAGONAL | 1 | 0.61 |
| 5 | ONA-B69274030F | WEAR PLATES | 1 | 7.5 |
| 6 | ONA-B69274135A | WEAR PLATES | 1 | 13.69 |
| 7 | ONA-B69274140A | WEAR PLATES | 3 | 15.05 |
| 8 | ONA-B96394055B | WEAR PLATES | 3 | 3.05 |
| 9 | ONA-B96394049O | WEAR PLATES | 2 | 5.62 |
| 10 | ONA-B96394060B | WEAR PLATES | 1 | 3.21 |
| 11 | ONA-B96394150O/B | WEAR PLATES | 2 | 0.99 |
| 12 | ONA-B96394150N | WEAR PLATES | 4 | 7.02 |
ONA Customization Services
ONA supports full customization of rotor assemblies and accessories—size, brand, and color can all be customized. Accessories can be ordered separately, with a minimum order of 1 set, offering flexible response.
Data Sheet
| Production Name | Rotor Deep 840 Open Sided Bare |
| Material | High-strength alloy steel + hard alloy wear-resistant parts |
| OEM Number | ONA-B90334105N |
| Compatible models | B9000 / B7150SE / B9600SE |
| Speed range | 1500 – 2000 RPM |
| Bare rotor weight (B9600SE) | 369.7kg |
Measurement Notes
All rotor dimensions are CNC machined and 100% inspected. Key mating dimensions have a tolerance of ±0.1mm and are fully interchangeable with the original manufacturer's specifications. Please provide the model and serial number when ordering for dimension verification; custom orders based on provided drawings or samples are supported.
ONA Other Part Number Rotors
| ONA-B96334105K | ONA-MM0407475 | ONA-MM0407477 | ONA-B90394105N |
| ONA-B96394106F/W | ONA-488.0219-901 | ONA-B90334105M | ONA-MM0407471 |
| ONA-B80304106C/W | ONA-B70274105M | ONA-MM0407468 | ONA-B96334105L |
| ONA-B96334106F_W | ONA-488.0694-901 | ONA-488.1292-901 | ONA-B70274106G/W |
FAQ
Q: Is part number B90334105N a rotor assembly or a single part?
A: B90334105N is a complete rotor assembly including rotor body, tips, plates, and locking device. Ready to install upon arrival.
Q: Can I buy only the wear-resistant parts for the rotor?
A: Yes. We offer all rotor wear parts separately – feed ring, feed tube, cavity wear plate, or as a complete set per your list.
Q: Are special tools required for rotor installation?
A: Yes. Standard shop lifting equipment and a torque wrench are needed. We provide installation instructions and remote guidance.
Bramac rotor assembly wear parts often included rotor tip, back up tip, cavity wear plate, upper/lower wear plate, top/bottom wear plate, distributor plate, feed tube, feed eye ring, trial plate...
Details
The rotor tip is a core wear-resistant component of the vertical shaft impact (VSI) crusher, and it is also one of the most frequently replaced and most severely worn parts in the entire equipment.
Details
The rotor is the core rotating part of the VSI crusher, responsible for accelerating and discharging material at high speed to achieve impact crushing.
Details
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