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 Excavator Arm Robotic Welding Workcell | Head Tail Positioner for Stable Clamping of Long Workpieces

 Excavator Arm Robotic Welding Workcell | Head Tail Positioner for Stable Clamping of Long Workpieces

MOQ: One unit
Price: 1000-100000
Standard Packaging: Wooden box
Delivery Period: 5-8 work days
Detail Information
Place of Origin
China
Highlight:

Excavator arm robotic welding workcell

,

Head tail positioner for welding

,

Stable clamping long workpieces positioner

Product Description
Excavator Arm Robotic Welding Workcell
This robotic welding workcell is specially engineered for automatic welding of excavator booms, arms, and buckets. Centered on a heavy-duty head and tail positioner paired with a 6-axis welding robot, the system delivers stable clamping for long, bulky workpieces, completing the full workflow of rotating, welding, and inspection in one workstation. It is a turnkey automation solution for construction machinery manufacturers to upgrade their welding production.
System Overview
The core of this workstation is the head-tail positioner. The headstock unit provides powerful rotary driving force, while the sliding tailstock supports the other end of the workpiece. The distance between head and tail can be adjusted freely to match excavator arms of different lengths. The dual-point support structure firmly locks long and irregular workpieces, eliminating shaking or deflection during rotation.
Matched with a high-performance 6-axis welding robot, the whole system can realize synchronous linkage motion. As the positioner rotates the excavator arm, the robot torch follows complex curved weld paths in real time. Workers only need to load and unload parts, which removes heavy manual flipping and repeated clamping operations.
Technical Parameters
Rated Load Capacity 1000kg / 2000kg / 3000kg / 5000kg (Customizable)
Rotation Speed 0.1 ~ 1.5 rpm, infinitely variable speed
Rotation Direction Clockwise & Counter-clockwise
Adjustable Head-Tail Center Distance 1000mm to 6000mm, longer travel available on request
Maximum Workpiece Outer Diameter 1200mm
Rotation Motor Power 2.2kW / 3kW / 4kW / 5.5kW (customized according to load)
Repeat Positioning Accuracy ≤ ±0.1°
Control System Industrial PLC + Touch Screen
Robot Communication Digital I/O, synchronous linkage with welding robot
Main Structure Material Q235 thick steel plate, stress relief annealed
Electrical Cabinet Protection IP54 dust and splash resistant
Working Environment Indoor workshop, 0 ~ 45℃, non-corrosive atmosphere
Key Product Advantages
  • Stable clamping for long workpieces: Two-point head-tail support firmly holds long excavator arms, stable rotation without shaking
  • Adjustable center distance: Sliding tailstock adapts to multiple workpiece lengths, flexible for multi-model excavator part production
  • Full automatic workflow: Complete rotate, weld and inspect process, reduce manual intervention and dependence on skilled welders
  • Consistent high weld quality: Keep weld seams at flat welding position, lower defect rate and rework cost
  • Heavy-duty rigid construction: Stress-relieved welded frame, reliable for long-hour continuous heavy load production
  • Complete safety protection: Safety yellow fence, emergency stop, overload protection and safety interlock for workshop safety
Applications
This robotic welding workcell is mainly used for automatic welding of excavator booms, dipper arms, buckets, loader attachments and other large structural parts of construction machinery. It is ideal for medium and large machinery factories to realize intelligent welding production, improve production efficiency and stabilize product quality.
Excavator Arm Robotic Welding Workcell with head-tail positioner and welding robot
Products
PRODUCTS DETAILS
 Excavator Arm Robotic Welding Workcell | Head Tail Positioner for Stable Clamping of Long Workpieces
MOQ: One unit
Price: 1000-100000
Standard Packaging: Wooden box
Delivery Period: 5-8 work days
Detail Information
Place of Origin
China
Minimum Order Quantity:
One unit
Price:
1000-100000
Packaging Details:
Wooden box
Delivery Time:
5-8 work days
Highlight

Excavator arm robotic welding workcell

,

Head tail positioner for welding

,

Stable clamping long workpieces positioner

Product Description
Excavator Arm Robotic Welding Workcell
This robotic welding workcell is specially engineered for automatic welding of excavator booms, arms, and buckets. Centered on a heavy-duty head and tail positioner paired with a 6-axis welding robot, the system delivers stable clamping for long, bulky workpieces, completing the full workflow of rotating, welding, and inspection in one workstation. It is a turnkey automation solution for construction machinery manufacturers to upgrade their welding production.
System Overview
The core of this workstation is the head-tail positioner. The headstock unit provides powerful rotary driving force, while the sliding tailstock supports the other end of the workpiece. The distance between head and tail can be adjusted freely to match excavator arms of different lengths. The dual-point support structure firmly locks long and irregular workpieces, eliminating shaking or deflection during rotation.
Matched with a high-performance 6-axis welding robot, the whole system can realize synchronous linkage motion. As the positioner rotates the excavator arm, the robot torch follows complex curved weld paths in real time. Workers only need to load and unload parts, which removes heavy manual flipping and repeated clamping operations.
Technical Parameters
Rated Load Capacity 1000kg / 2000kg / 3000kg / 5000kg (Customizable)
Rotation Speed 0.1 ~ 1.5 rpm, infinitely variable speed
Rotation Direction Clockwise & Counter-clockwise
Adjustable Head-Tail Center Distance 1000mm to 6000mm, longer travel available on request
Maximum Workpiece Outer Diameter 1200mm
Rotation Motor Power 2.2kW / 3kW / 4kW / 5.5kW (customized according to load)
Repeat Positioning Accuracy ≤ ±0.1°
Control System Industrial PLC + Touch Screen
Robot Communication Digital I/O, synchronous linkage with welding robot
Main Structure Material Q235 thick steel plate, stress relief annealed
Electrical Cabinet Protection IP54 dust and splash resistant
Working Environment Indoor workshop, 0 ~ 45℃, non-corrosive atmosphere
Key Product Advantages
  • Stable clamping for long workpieces: Two-point head-tail support firmly holds long excavator arms, stable rotation without shaking
  • Adjustable center distance: Sliding tailstock adapts to multiple workpiece lengths, flexible for multi-model excavator part production
  • Full automatic workflow: Complete rotate, weld and inspect process, reduce manual intervention and dependence on skilled welders
  • Consistent high weld quality: Keep weld seams at flat welding position, lower defect rate and rework cost
  • Heavy-duty rigid construction: Stress-relieved welded frame, reliable for long-hour continuous heavy load production
  • Complete safety protection: Safety yellow fence, emergency stop, overload protection and safety interlock for workshop safety
Applications
This robotic welding workcell is mainly used for automatic welding of excavator booms, dipper arms, buckets, loader attachments and other large structural parts of construction machinery. It is ideal for medium and large machinery factories to realize intelligent welding production, improve production efficiency and stabilize product quality.
Excavator Arm Robotic Welding Workcell with head-tail positioner and welding robot