GR-198 System
GR-198 System
A track-guided system for filling and capping passes on fixed pipe OD 198 mm and above. Root-pass welding is outside the GR-198 scope.
Automatic Pipe Welding Carriage System
Automatic Pipe Welding Carriage System
Controlled Travel. Accurate Torch Alignment. Repeatable Setup.
Controlled Travel. Accurate Torch Alignment. Repeatable Setup.
PIPE OD ≥ 198 MM
Complete System
Complete System
FILLING & CAPPING
MIG/MAG & FCAW
CUSTOMIZED TRACK
The GR-198 supports MIG/MAG (GMAW) and FCAW filling and capping passes. Typical project review covers pipe OD, 5–30 mm wall thickness, carbon or alloy steel, wire, groove access, input power and operating location.
The GR-198 does not perform root-pass welding. Larger diameters, wall thickness outside the typical range and special grooves require engineering review and trial welding.
REQUEST CONFIGURATION & QUOTE
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Five Purpose-Matched Elements
Five Purpose-Matched Elements
SYSTEM COMPONENTS
SYSTEM COMPONENTS
Each component is delivered as part of a coordinated system configuration.
04 / COMPONENT
04 / COMPONENT
Control Cables
Control Cables
Purpose-matched power, signal, welding and gas connections link the carriage and welding power source as a coordinated system.
05 / COMPONENT
05 / COMPONENT
Welding Power Source
Welding Power Source
The supplied CV505P power source integrates the required system control interface and coordinates with the GR-198 carriage.
Replacement cables available
Replacement cables available
Industrial connectors
Industrial connectors
Protected cable bundles
Protected cable bundles
Matched to system configuration
Matched to system configuration
Power standard confirmed before order
Power standard confirmed before order
Integrated control interface
Integrated control interface
Stable welding power output
Stable welding power output
Coordinated system delivery
Coordinated system delivery
01 / COMPONENT
01 / COMPONENT
Welding Carriage
Welding Carriage
The core travel and welding unit combines controlled movement, wire feeding and rigid torch positioning. The torch is mechanically supported in a vertical downward orientation at the weld joint.
Compact structure for workshop or field setup
Compact structure for workshop or field setup
Controlled circumferential travel
Controlled circumferential travel
Rigid vertical torch assembly
Rigid vertical torch assembly
Integrated wire feeding and oscillation adjustment
Integrated wire feeding and oscillation adjustment
02 / COMPONENT
02 / COMPONENT
Customized Pipe Track
Customized Pipe Track
The stainless-steel track wraps around the pipe and provides the guide path for the carriage. It is manufactured for the confirmed outside diameter.
Additional tracks can be ordered for other diameters
Additional tracks can be ordered for other diameters
Configured to actual pipe OD
Configured to actual pipe OD
Mechanical standoffs support alignment
Mechanical standoffs support alignment
Toothed edge drives carriage travel
Toothed edge drives carriage travel
03 / COMPONENT
03 / COMPONENT
Handheld Controller
Handheld Controller
The operator can access travel, welding and oscillation functions during setup and production without working directly at the power source.
Suitable for restricted-access positions
Suitable for restricted-access positions
Remote operational control
Remote operational control
Parameter access during trial welding
Parameter access during trial welding
Clear keyed functions
Clear keyed functions
TECHNICAL OVERVIEW
TECHNICAL OVERVIEW
Confirmed Scope and Reference Parameters
Confirmed Scope and Reference Parameters
Reference values support early evaluation. Final configuration is confirmed in the quotation, technical agreement and FAT plan.
Approximately -20 to 40°C and below 4,000 m reference conditions; final environmental limits require confirmation
Approximately IP21 reference value; final nameplate and datasheet verification required
WELD-PASS SCOPE
WELD-PASS SCOPE
PIPE MATERIAL
PIPE MATERIAL
One operator during welding; large-track installation may require assistance
Normally one track per pipe diameter; typical production cycle about 10 working days after confirmation
12-month warranty; initial service response within 12 hours
CONTROL CABLE
CONTROL CABLE
Requires rain, dust/sand and sun protection; equipment must not be directly exposed to rain
PROGRAM MEMORY
PROGRAM MEMORY
WIRE-FEED SPEED
WIRE-FEED SPEED
INSTALLATION CLEARANCE
INSTALLATION CLEARANCE
OUTDOOR USE
OUTDOOR USE
TRAVEL SPEED
TRAVEL SPEED
OPERATING ENVIRONMENT
OPERATING ENVIRONMENT
WARRANTY & RESPONSE
WARRANTY & RESPONSE
WIRE
WIRE
PROTECTION RATING
PROTECTION RATING
TRACKING
TRACKING
TYPICAL WALL THICKNESS
TYPICAL WALL THICKNESS
DUTY CYCLE
DUTY CYCLE
CUSTOMIZED TRACK
CUSTOMIZED TRACK
PIPE OUTSIDE DIAMETER
PIPE OUTSIDE DIAMETER
INPUT POWER
INPUT POWER
OPERATOR
OPERATOR
PROCESSES
PROCESSES
WELDING OUTPUT
WELDING OUTPUT
OSCILLATION
OSCILLATION
MIG/MAG (GMAW) and FCAW
Filling and capping; root pass not supported
From approximately 198 mm; larger diameters require project review
Approximately 5–30 mm; other thicknesses require torch and process review
Carbon steel and alloy steel; stainless steel is not supported
Solid or flux-cored wire, approximately 0.8–1.2 mm
2.5–16 m/min reference range
0.1–1.5 m/min reference range
0–50 mm, flat or angular oscillation
50–500 A / 16–39 V reference range
380–415 V, 3-phase, 50/60 Hz; market version confirmed before order
Approximately 60% reference value; final power-source datasheet confirmation required
Approximately 10 m standard; extension to approximately 20 m subject to project review
Approximately 300 mm from the weld area; verify against the final dimensional drawing
Approximately 100 parameter sets; programs can be recalled but not exported or locked
No automatic seam tracking in the standard system; optional laser tracking can be evaluated
Send These Project Details
Send These Project Details
BEFORE QUOTATION
BEFORE QUOTATION
Accurate pipe and process information helps us confirm the track, torch access, power source, FAT scope and delivery package.
Wall thickness, material & groove
02
02
Wire, shielding gas & WPS requirement
04
04
Pipe OD / diameter range
01
01
Root-pass status and required fill/cap passes
03
03
05
05
Power, jobsite access, country & schedule
JAMS THOMAS
JAMS THOMAS
Some Company Name
Some Company Name
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Configuration and pricing follow a pipe-data review.
Configuration and pricing follow a pipe-data review.
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Track-guided pipe welding systems for filling and capping passes, with project configuration, export coordination and after-sales communication.
Project-Specific Configuration
12-Month Warranty
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