ROBOTRAX
Frequently asked questions
Common questions about ROBOTRAX from 3G Electric.
What are the key differences between the ROBOTRAX R040, R075, R085, and R100 series?
The ROBOTRAX series differ primarily in outside width and maximum cable diameter capacity. The R040 has an outside width of 1.6 in and accepts cables up to 0.33 in diameter. The R075 is designed for use with clamping bolts and has a width of 0.7 in. The R085 has a 3.4 in outside width and handles cables up to 0.79 in. The R100 has a 3.9 in outside width and accommodates cables up to 1.06 in. All series use a 1.6 in link-to-link pitch and are available in 39.4 in lengths. The choice depends on the number and size of cables or hoses to be routed.
Can ROBOTRAX cable carriers be used in applications with continuous flexing or curved paths?
Yes, ROBOTRAX multiaxis cable and hose carriers are designed for dynamic applications involving continuous flexing, bending, and multidirectional movement. The modular link construction allows the chain to articulate in multiple axes, making it suitable for robotic arms, automated guided vehicles, and machine tools. The plastic crossbars reduce inertia, while the metal components provide durability under repeated stress. For curved paths, the carrier can be assembled with appropriate bend radii, though specific radius limits depend on the series and cable load. Support cables and clamping bolts help maintain alignment and reduce wear.
What accessories are available for ROBOTRAX cable carriers, and how do they integrate?
ROBOTRAX offers steel wire support cables (78 in length, widths of 0.1 in or 0.2 in), metal clamping bolts (widths of 0.4 in or 0.7 in), and plastic mounting brackets (width up to 5.9 in). Support cables are used to relieve tension on cables and hoses within the carrier, attaching to the chain links. Clamping bolts secure the carrier to fixed or moving ends. Mounting brackets provide a rigid interface between the carrier and machine frame. Each accessory is series-specific—for example, R040 support cables (MPN 60583-2000) are for use with R040 carriers (SKU 4NGA7).
How do I determine the correct ROBOTRAX carrier series for my cable bundle?
To select the correct series, measure the total diameter of your cable or hose bundle, including any connectors. The ROBOTRAX R040 accepts a maximum cable diameter of 0.33 in, the R085 accepts up to 0.79 in, and the R100 accepts up to 1.06 in. Also consider the number of channels—each carrier has three channels. The outside width of the carrier must accommodate the bundle without exceeding the channel capacity. For example, the R040 has a 1.6 in outside width, while the R100 has a 3.9 in width. Refer to the datasheet for each series to confirm fill ratios and bend radius requirements.
Are ROBOTRAX mounting brackets and clamping bolts interchangeable between series?
No, ROBOTRAX mounting brackets and clamping bolts are series-specific. For instance, the R100 mounting bracket (SKU 4NGE4) is designed for use with R100 carriers (SKU 4NGC2), and the R040 clamping bolts (SKU 4NGD4) are for R040 carriers (SKU 4NGA7). Using accessories from a different series may result in improper fit or reduced load capacity. Always verify the 'For Use With' specification in the product listing to ensure compatibility. 3G Electric provides cross-reference information in datasheets to assist with selection.
Does 3G Electric supply ROBOTRAX products?
Yes — 3G Electric (S) Pte. Ltd. supplies ROBOTRAX products. We stock the ROBOTRAX catalog and supply genuine factory-original products with full manufacturer warranty and technical support.
