CMTN85 with K11-100 Chuck – CNC Hollow Dividing Head
CMTN85 CNC Hollow Dividing Head
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Features
Adopts MTN High-Precision Hollow Rotating Platform
The Best Choice For Circumferential Positioning- Through the use of high-precision gear transmission, it can realize the positioning at any angle position, so that you are no longer worried about the fixed position of the rotating positioning. The two small holes are connected to the photoelectric switch, which is convenient for zero point control in the electric.
- Similar to the splitter structure, it uses a unique bearing structure and does not require additional support systems.The load can be directly placed on the hollow rotating platform for transmission, and the larger hole structure design can make your wiring more convenient.
- The main body of hollow rotating platform is made of aluminum alloy and processed by high-precision CNC to ensure the accuracy of each part. The gear adopts the process of carburizing heat treatment and grinding. After processing, it can reach the gear accuracy of grade 5, and its surface hardness can reach 58-62HRC. After the product is assembled, another grinding process will be carried out to ensure that the parallelism and perpendicularity of the end face reaches within a trace of runout.
Utilizes Closed-Loop Stepper Control System
With perfectly matched closed-loop stepper motors and drivers, enabling plug-and-play operation via control signal input.-
High-Precision Positioning
Encoder feedback eliminates "step loss" of traditional open-loop systems, achieving ±0.05° positioning accuracy. -
Full Torque at Low Speed
Maintains 100% torque at low speeds (no "torque drop-off"), ideal for high-inertia start/stop applications (e.g., robotic arms). -
Anti-Interference Capability
Automatically compensates for sudden load changes or stalls by current adjustment, preventing step loss. -
Energy Saving & Noise Reduction
Dynamic current control: Reduces current by 30%~50% at standstill, cutting heat generation and operating noise. -
Simplified System Design
Retains stepper motor's cost efficiency while enabling closed-loop control without complex servo setups.
Equipment Dimensions
Specifications
| CMTN85 | |
|---|---|
| Bearing Type: | Cross Roller Bearing |
| Reduction Ratio: | 10:1 |
| Allowable Torque(N.m): | 25 |
| Allowable Rotation Speed(rpm) | 200 |
| Repeat Positioning Accuracy(arc-sec): | ±5 |
| Rotary Platform Concentricity(mm): | <0.01 |
| Noise Level(dBA): | ≤60 |
| Protection Grade: | IP40 |
Packing List
CMTN85 CNC Hollow Dividing Head with Chuck K11-100
Packing List:
1 × CMTN85 with
100-Chuck
1 × Driver board for close-loop
2 × Cable for close-loop (1m)
4 × M6 * 20 screw
1 × Hexagon wrench
1 × Wrench for chuck
Weight (incl. packaging): 8 kg
International Shipping
Step 1: Dispatch: Goods will be shipped the next business day after payment is received. The goods will first be transported to our freight forwarder in Hong Kong.
Step 2: Transport: The freight forwarder arranges shipment from Hong Kong to global buyers via DHL/UPS.
Step 3: Customs Clearance: Upon arrival, the consignee is responsible for import customs clearance and all applicable duties and taxes (DAP terms). Details
For more details about this shipping method, please click here .
This shipping method is only available for certain countries. For details please click here . If you would like to use this method, Please contact us to confirm whether this shipping method is available for your country.
For reseller, wholesalers and distributors, we can ship the goods to your freight forwarder's address in China. Please contact us if needed.
About international shipping cost:
All the products sold on this website do NOT include shipping cost. Please add your desired items to the shopping cart, then go to the cart page, select your country, and check the shipping cost.
- Have questions about shipping? Please contact us
