Cross Slide for Welding Torch Positioning, Seam Tracking, Arc Length Control, and Automatic Welding Equipment
HALDEN cross slides are used to adjust welding torch position in automatic welding machines, welding manipulators, longitudinal seam welders, girth seam welding systems, submerged arc welding stations, GMAW systems, TIG welding machines, plasma welding equipment, and CNC cutting torch assemblies. Both motorized and manual cross slide types are available for X-Y-Z torch adjustment, precision positioning, seam tracking, and weld quality improvement.
Welding Quality Drops When the Torch Cannot Be Adjusted Accurately in X, Y, Z, or Rotary Direction.
A proper cross slide helps operators position the torch faster, control arc length, improve seam alignment, and reduce adjustment time in automatic welding systems.
Key Information Needed Before Selecting a Cross Slide
To recommend the correct cross slide, HALDEN needs to know the welding process, torch weight, required stroke, load capacity, manual or motorized adjustment requirement, control method, axis layout, installation space, precision requirement, and whether the slide will be used for torch positioning, seam tracking, arc length control, or linear oscillation.
Stroke Requirement
Standard MS motorized slide stroke includes 100mm and 200mm, while special strokes such as 400mm can be customized according to project needs.
Load Capacity
Original MS models cover 25kg, 50kg, and 100kg rated loads. The slide must support the welding torch, cable, clamp, and auxiliary device weight.
Manual or Motorized
Manual slides are suitable for fine adjustment. Motorized slides are better for automatic positioning, repetitive welding, and remote control.
Welding Process
Cross slides can be used for GMAW, MIG/MAG, TIG, plasma, submerged arc welding, single-wire SAW, multi-wire SAW, and CNC cutting torch positioning.
What Is a Welding Cross Slide?
A welding cross slide is a precision linear adjustment device used to move a welding torch, cutting torch, or welding head in one or more directions. It is commonly installed on welding manipulators, automatic seam welders, girth welding machines, welding tractors, positioners, and custom welding machines to help place the arc at the correct seam position.
Motorized Cross Slide
Driven by motor and screw mechanism, the motorized slide moves the torch quickly to the correct welding position with high speed, high precision, and good stability.
Manual Cross Slide
Manual cross slides provide fine torch adjustment for welding trolleys and automatic welding machines, allowing X-Y-Z multi-direction positioning.
Rotary Slide and Multi-Axis Fixture
Manual rotary slides can combine with cross slides and torch inclination devices to form multi-degree-of-freedom torch adjustment fixtures.
MS Series Motorized Slide
The original page states that MS series high-precision motorized slides are mainly used for automatic welding equipment. They use motor drive to move the welding torch quickly to the correct position and offer high speed, high precision, and good stability. :contentReference[oaicite:1]{index=1}
Aluminum Alloy Body
Lightweight and strong slide body supports welding torch adjustment in automatic welding machine structures.
Guide Bushing + Ball Screw
Guide pillar bushing and ball screw drive provide smooth movement and accurate positioning.
DC24V Reducer Drive
Standard motorized slide uses DC24V with reducer drive, suitable for welding equipment control integration.
Limit Switch and Dust Cover
Side plates, dust-proof cover plate, and limit switch improve practical operation and equipment protection.
| Model | Stroke | Speed | Rated Load | Accuracy | Input Voltage |
|---|---|---|---|---|---|
| MS05 | 100 mm | 250 mm/min | 25 kg | ±0.1 mm | DC24V |
| MS10 | 200 mm | 250 mm/min | 50 kg | ±0.1 mm | DC24V |
| MS20 | 200 mm | 200 mm/min | 100 kg | ±0.1 mm | DC24V |
Special specifications can be customized according to user requirements. The original page also mentions an electric slide with brake, DC24V, 100kg load, and 400mm stroke. :contentReference[oaicite:2]{index=2}
HALDEN Cross Slide Product Types
HALDEN supplies multiple slide systems for different welding automation needs, from simple manual adjustment to motorized torch positioning and rotary multi-axis fixtures.
MS Series Motorized Slide
High-precision motorized slide for automatic welding equipment, weld seam tracking X-Y actuator, arc length controller height actuator, and customized precision welding machines.
ED-SCD Motorized Slide System
Allows operators to control horizontal and vertical axis positioning for submerged arc welding or GMAW arcs through wired or wireless control panels.
Rotary Motorized Slide
Combines a rotary table with closed-loop stepper motor, internal speed reduction, and cross-roller bearing for high power and high rigidity.
ED-SCP Step Type Motorized Slide
Stepper motor controlled slide with aluminum alloy body, linear track + T screw, or linear bearing + ball screw drive for precision welding machines.
MJ Light Manual Cross Slide
Manual cross slide with 10–15kg light load, designed for automatic welding trolleys and manual fine-tuning of welding guns.
MR Manual Rotary Slide
Used with manual cross slide and torch inclination slide to form multi-degree-of-freedom adjustment fixtures for welding machine heads.
Typical Applications
Cross slides are used anywhere the welding torch needs controlled linear, rotary, or multi-axis adjustment.
Cross Slide Selection Guide
The correct cross slide should be selected according to load, stroke, speed, precision, axis configuration, welding process, and control method.
| Requirement | Recommended Direction | Buyer Note |
|---|---|---|
| Simple torch fine adjustment | Manual cross slide | Good for low-cost manual adjustment on welding trolleys or fixed welding heads. |
| Remote torch positioning | Motorized cross slide system | Useful when operators control torch position from a control box or remote panel. |
| Weld seam tracking | High-precision X-Y motorized slide | The original page states high-precision electric slide can be used as a weld seam tracking X-Y executive body. |
| Arc length control | Height-axis motorized slide | Can act as the altitude executive body for arc length controller applications. |
| High-speed linear oscillation | Stepper motor + adjusted ball screw lead | The original page states maximum swing speed can reach 3000mm/min after suitable motor and lead change. |
| Multi-angle torch setup | Manual cross slide + rotary slide + inclination fixture | Supports R, X, Y, Z, and angle adjustment for special welding machine integration. |
Why Use a Cross Slide in Welding Automation?
A cross slide is a small component, but it directly affects torch alignment, welding accessibility, arc stability, and final weld bead quality.
Faster Torch Positioning
Operators can quickly move the welding torch to the correct position before or during automatic welding.
Better Weld Consistency
Stable torch position helps maintain proper stick-out, arc length, seam alignment, and bead geometry.
Lower Operating Cost
Motorized slide control can reduce repeated manual adjustment and improve efficiency in simple repetitive welding applications.
Flexible System Integration
Cross slides can be installed on manipulators, welding tractors, seam welders, girth welders, and custom welding machines.
What Information Should You Send for a Cross Slide Quote?
To recommend the correct model, please send the required stroke, load, axis direction, welding process, torch weight, control method, and installation dimensions.
Slide Requirement
- Manual or motorized cross slide
- Required stroke: 60mm, 80mm, 100mm, 150mm, 200mm, 400mm, or custom
- Rated load requirement: 10kg, 15kg, 25kg, 50kg, 100kg, or custom
- Required axis: X, Y, Z, rotary, or multi-axis combination
- Accuracy and speed requirement
Welding System
- Welding process: SAW, GMAW, MIG/MAG, TIG, plasma, or cutting torch
- Torch weight and cable weight
- Installed on manipulator, trolley, seam welder, or custom machine
- Need for seam tracking, arc length control, or oscillator function
- Manual knob, wired control, wireless control, or PLC integration
Project Details
- Quantity required
- Installation drawing or photos if available
- Input voltage requirement
- Need for brake, limit switch, dust cover, or special mounting plate
- Destination country and delivery term
Frequently Asked Questions
What is a welding cross slide?
A welding cross slide is a precision adjustment device used to move and position a welding torch, cutting torch, or welding head in one or more directions.
What is the MS Series motorized slide used for?
The original HALDEN page states that MS series high-precision motorized slides are mainly used for automatic welding equipment to move the welding torch quickly to the correct position.
What standard MS models are available?
The original page lists MS05 with 100mm stroke and 25kg load, MS10 with 200mm stroke and 50kg load, and MS20 with 200mm stroke and 100kg load.
Can cross slides be used for seam tracking?
Yes. The original page states that high-precision electric slides can be used as X-Y executive bodies for weld seam tracking systems and altitude executive bodies for arc length controllers.
What information is needed for quotation?
Please provide required stroke, rated load, manual or motorized type, welding process, torch weight, control method, installation direction, quantity, voltage, and destination country.
Need a Cross Slide for Welding Torch Adjustment or Automation Integration?
Send HALDEN your required stroke, load capacity, welding process, torch weight, axis configuration, control method, and installation layout. We can help recommend a suitable motorized slide, manual cross slide, rotary slide, or multi-axis torch adjustment system.
Please include these details:
- Required stroke, load capacity, accuracy, and movement speed
- Manual type, DC24V motorized type, stepper motor type, or rotary slide type
- Welding process: SAW, GMAW, MIG/MAG, TIG, plasma, or CNC cutting
- Torch weight, cable weight, clamp type, and installation space
- Control method: manual knob, wired control, wireless control, PLC, or seam tracking system
- Quantity, destination country, delivery term, and required lead time
