FUJI SAM6871 XPF Z-axis Motor SMT Machine Spare Parts

FUJI SAM6871 XPF Z-axis motor

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FUJI SAM6871 – XPF Z-Axis Motor

Overview

The FUJI SAM6871 is a Z-axis servo motor designed for use in FUJI XPF series high-speed placement machines. It drives the vertical (Z-axis) motion of the placement head, enabling accurate pick-and-place operation of electronic components.

Key Features

High-precision vertical control for component placement heads
High-speed response suitable for dynamic Z-axis adjustments
Integrated with FUJI servo control system for real-time feedback
Durable and reliable design for continuous SMT production environments
Built-in encoder for precise position detection

Applications

Designed for FUJI XPF series machines (e.g., XPF, XPF-L, XPF-W)
Used in Z-axis motion of the placement head (e.g., H01, H04, H08)
Suitable for high-speed, high-accuracy pick-and-place operations

Technical Specifications (Typical)

Benefits

Ensures precise component height control during placement
Smooth and accurate Z-lift/lower operation even at high speeds
Reduces placement errors due to height misalignment
Designed for long operational life and low maintenance

Related Components

Related Accessories – FUJI SAM6871 XPF Z-Axis Motor

Optional Maintenance Accessories

These components ensure optimal function of the SAM6871 Z-axis motor in FUJI XPF machines and may vary slightly depending on the head type (e.g., H01, H04, H08, or multi-head configuration).

FUJI SAM6871 Z-Axis Motor – Related Part Numbers

Tip: Actual part numbers may vary slightly based on the exact head version (e.g., H01, H04S, H08) and XPF generation (XPF, XPF-L, XPF-W). Always confirm compatibility via FUJI’s parts catalog or your machine’s BOM.

FAQ Guide – FUJI SAM6871 XPF Z-Axis Motor

General Information

Q1: What is the FUJI SAM6871 motor used for?

A: The SAM6871 is an AC servo motor used to control the Z-axis (vertical movement) of the placement head in FUJI XPF series SMT machines. It enables precise pick-and-place motions by adjusting the head’s height during component mounting.

Q2: Which FUJI machines use the SAM6871 motor?

A: The SAM6871 is designed for use in the FUJI XPF series, including:

XPF, XPF-L, and XPF-W models
Compatible with H01, H04, H08, or multi-head configurations depending on system

Functionality & Operation

Q3: What does the Z-axis motor control?

A:

Controls the up/down movement of the nozzle or tool unit
Engages during pick-up and placement to lower or raise the head
Coordinates with X/Y motors for smooth, multi-axis component mounting

Q4: How is it controlled?

A:
The SAM6871 motor is driven by a servo driver board (e.g., XK04032), which receives commands from the machine’s main controller and provides closed-loop feedback via the encoder built into the motor.

Maintenance & Troubleshooting

Q5: What routine maintenance is required?

A:

Inspect power and encoder cables regularly (XH01120, XH01270)
Clean motor area of dust and debris
Check for abnormal noise or vibration during operation
Verify Z-axis alignment and stroke limits

Q6: What are signs of motor failure?

Related Components

Best Practices

Always power down the machine before inspecting or replacing the motor
Use original FUJI parts for full compatibility
Periodically check for software updates related to servo control
Keep a spare motor or driver board in stock for rapid replacement
Log any Z-axis faults to monitor wear trends or instability over time

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Contact:
CNSMT Electronics Equipment Co,.LTD
Email: info@smtlinemachine.com
www.smtlinemachine.com
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CNSMT  was established in June 2005

with a registered capital of 6 million yuan and more than 60 employees.

The company's core personnel of the professional R&D team have 15 years of automated R&D and manufacturing experience.
CNSMT mainly develops and sells SMT pick and place machines, printing presses, reflow welding, wave solder machine, loader and unloader, conveyor, AOI, SPI, and peripheral auxiliary equipment.

The company has developed and mass-produced refow oven and wave welding machine at the end of 2010. The machine is the first in the country.

The sales volume of products reached more than 200 units in half a year.
Our philosophy: integrity, strength first, wholeheartedly for the customer.

Our company adhering to the customer first, service-oriented business philosophy,

benign competition, will continue to work hard to learn, so that more customers to use the quality and cheap SMT china high-end equipment, for customers to save labor costs, factory costs.