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Bojin SYSTEM 2000 Orthopedic Power Tool BJ2104 Cranial Drill Attachment-Multifunctional

Bojin SYSTEM 2000 Orthopedic Power Tool BJ2104 Cranial Drill Attachment-Multifunctional

The BOJIN SYSTEM 2000 BJ2104 Cranial Drill Attachment is developed for controlled skull drilling and cranial perforation, using a 0-1100 rpm operating range to provide measured rotational movement during cranial access procedures, while its dedicated perforator configuration, quick cup-link connection and 360° positioning allow the surgical team to prepare the instrument according to the requirements of neurosurgical procedures.

Spu:

1601573255434

Overview
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Product Description

Dedicated Cranial Drilling Function for SYSTEM 2000

The BJ2104 is a dedicated cranial drill attachment for the BOJIN SYSTEM 2000 multifunctional surgical power platform. Its primary role is cranial drilling and perforation, giving the system a specialized option for neurosurgical procedures that require preparation of an opening in the skull.

Because the BJ2104 is an attachment rather than a complete standalone handpiece, it can share the SYSTEM 2000 power unit with other surgical functions. This allows hospitals to configure the platform according to the procedure instead of using a separate motor system for every task.

0-1100 rpm for Measured Drilling

The BJ2104 is specified with a rotational speed range of 0-1100 rpm. This operating range provides a controlled drilling profile for procedures where steady instrument movement is preferred over high-speed milling.

The relatively moderate speed also helps distinguish this model from the SYSTEM 2000 cranial bur attachment, which is designed for much faster rotary operation. The two attachments therefore have different roles within the same product family.

Cranial Perforator Included

The BJ2104 configuration includes a cranial perforator. This gives the attachment a clearly defined role in cranial access procedures and avoids the need to source the primary perforation accessory separately.

The perforator should be used only with compatible equipment and according to the applicable instructions for use and surgical technique.

Designed for Cranial Access Procedures

The main purpose of the BJ2104 is to support cranial drilling and perforation work. A dedicated drilling attachment can simplify equipment preparation when the surgical team already knows that a cranial-access function will be required.

Its focused configuration also helps distinguish the instrument from general orthopedic drilling attachments that are intended for other types of bone preparation.

Product Parameters

Working voltage					14.4V
NiMH battery					14.4V, 1800mA
Autoclavable					134°C, 5min
Sagittal saw attachment					Oscillations(osc/min):15000Noise(db) ≤75
High speed drill attachment					Speed (r.p.m): 0-1100 Max Torque: 2.5Nm Noise(db) ≤75
Small AO coupling drill attachment					Speed (r.p.m): 0-1100 Max Torque: 2.5Nm Noise(db) ≤75
Cannulated drill attachment					Speed(r.p.m): 0-600 Torque(Nm): 4.5Nm Noise(db) ≤75
Acetabulum reamer attachment					Speed(r.p.m): 0-270 Max Torque(Nm): 10Nm Noise(db) ≤75
Cranial drill attachment					Speed (r.p.m): 0-1100 Max Torque: 2.5Nm Noise(db) ≤75
Cranial bur attachment					Power output ≥90w Speed (r.p.m): 0-17000 Noise(db) ≤75
Sternum saw attachment					Power output ≥ 90w Oscillations(osc/min): 0-15000 Noise(db) ≤75
Reciprocating saw attachment					Oscillations(osc/min): 0-15000 Noise(db) ≤75
Torque limiter attachment(1.5NM)					Oscillations(osc/min): 0-15000 Noise(db) ≤75
Torque limiter attachment (4NM)					Torque: 1.5Nm Speed (r.p.m): 0-300 Noise(db) ≤75
Oscillating saw attachment (TPLO type)					Torque: 4Nm Speed (r.p.m): 0-300 Noise(db) ≤75
Pin and wire driver attachment					Speed (r.p.m): 0-1100 Max Torque: 3Nm Noise(db) ≤75

Quick Cup-Link Connection

The SYSTEM 2000 platform uses a quick cup-link attachment mechanism. This allows the compatible handpiece to be fitted with the BJ2104 as part of the modular setup.

For operating rooms that use several surgical attachments, a quick connection can make equipment changes more straightforward during preparation.

360° Rotating Attachment Position

The attachment interface supports 360° rotation, giving the operator additional freedom when setting the orientation of the cranial drill.

This can be useful when preparing the handpiece according to the surgical approach or when the working angle needs to be adjusted before the procedure begins.

A Clear Difference From the Cranial Bur

The SYSTEM 2000 offers both a cranial drill and a cranial bur attachment, but their operating characteristics are different.

The BJ2104 is listed at 0-1100 rpm and is supplied with a cranial perforator, making it the more specific choice for drilling and perforation. By comparison, the BJ2105 cranial bur is listed at up to 17,000 rpm and is intended for high-speed rotary milling.

This distinction makes it easier for hospitals and distributors to select the appropriate attachment according to the planned procedure.

Product Feature

● Handpiece compatable with attachments ● Quick cup-link attachment devices ● 360°rotating ● 135℃ Autoclavable

Standard ConfigurationHandpiece * 1 pc Battery * 2 pcs Aseptic transfer kit* 2 pcs Single Charger * 1 pc Clamping key * 1pc (if buy drill attachment)

product bojin system 2000 orthopedic power tool bj2104 cranial drill attachment multifunctional-1

BJ2101

Sagittal saw attachment * 1 pc Saw blades * 3 pcs
BJ90221.0A*1
BJ90141.0A*1
BJ70240.8B*1

BJ2102

Bone drill attachment * 1 pc

Small AO coupling drill attachment* 1 pc

BJ2103

Canulated drill attachment * 1 pc

B: stryker coupling D: Large AO coupling

BJ2104

Cranial drill attachment* 1 pc

Cranial perforator * 1 pc

BJ2105

Cranial bur attachment*1 pc Protector*1 pc Bur* 1 pc

BJ2106

Sternum saw attachment* 1 pc Protector*1 pc

Saw blade WF3570.8B* 1 pc

BJ2107

Acetabulum reamer attachment* 1 pc B: stryker coupling D: Large AO coupling

BJ2109

Reciprocating saw attachment*1 pc

Saw blade WF70131.0B * 1 pc

BJ2112

Pin and wire driver attachment*1 pc

A: (0.8-2.0mm)

B: (2.0-3.0mm)

product bojin system 2000 orthopedic power tool bj2104 cranial drill attachment multifunctional-2

Warranty

The handpiece guarantees including：

✅ Standard Products: 2-Year Warranty ✅ 1300 & 1400 Series: 1-Year Warranty ✅ Batteries & Chargers: 3-Month Warranty 🔧 Lifetime Maintenance Support (Excludes consumable parts)

Option 1:Send it to us for repair or matainence, we will process it within a week and send it back, and cover the shipping cost.
Option 2: We can provide your engineers with online training and free repair parts so that you can handle it locally and be more efficient.

For any inquiries or support needs, please don't hesitate to reach out to our customer service team. Our team is always ready to support you.

Packing and Delivery

About us

Bojin was established in 1992, which is one of the largest manufacturers of orthopedic power tools with over 30 years of experience in China. We strictly adhere to the principles of quality and innovation. Our company offers 8 comprehensive product series for various orthopedic surgery, and our products have been successfully exported to over 120 countries with ISO, CE certifications.

Certificate

Our Team and Customers

Thank you for your time and interest in Bojin products.
We look forward to the opportunity to work with you!

Q&A

1. who are we?

We are based in Shanghai, China, start from 1999,sell to Domestic Market(60.00%),

South America(11.40%),North America(8.00%),Central America(4.90%),Mid East(3.00%),

South Asia(3.00%),Western Europe(2.00%),Southern Europe(2.00%),Africa(1.80%),

Southeast Asia(1.60%),Eastern Asia(1.00%),Eastern Europe(0.70%),Northern Europe(0.60%).

There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. what can you buy from us?
Surgical Power Tools & Accessories,X-Ray,orthopedic power tool,orthopedic instrument,medical
4. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,MoneyGram,Western Union,Cash;
Language Spoken:English,Chinese,Russian