Use Your Own Rail cart: Works with standard QU70/QU80 rails. Skip the insulated stuff.
BHX Conductor Rail Cart : Spring keeps the carbon brush pressed against the bar. Even when the brush wears down, the pressure stays put.
Power Only Where Needed: We split the busbar into sections. Only the part under the cart is hot. Saves power, safer for the crew.
Long Haul: We size the busbar so you don't lose voltage over 200 meters. The cart keeps its torque at the far end.
Nothing on the Floor: No cables to trip over, no reels to maintain. Just a clean deck.
Handles the Load: Got a big motor? We spec the bar for 60A up to 300A+. No problem.
Use Your Own Rails:Works with standard QU70/QU80 rails. Skip the insulated stuff.
Shoe Never Lets Go: Spring keeps the carbon brush pressed against the bar. Even when the brush wears down, the pressure stays put.
Power Only Where Needed: We split the busbar into sections. Only the part under the cart is hot. Saves power, safer for the crew.
Long Haul: We size the busbar so you don't lose voltage over 200 meters. The cart keeps its torque at the far end.
Nothing on the Floor: No cables to trip over, no reels to maintain. Just a clean deck.
Handles the Load: Got a big motor? We spec the bar for 60A up to 300A+. No problem.
(We figure out the math so you don't have to. Custom jobs welcome.)
|
Item |
Range |
|
Model |
BHX Series |
|
Capacity |
10T – 300T |
|
Power |
380V/660V via Busbar |
|
Bar Type |
Single or Multi-pole |
|
Collector |
Spring Shoe (Carbon Brush) |
|
Distance |
200m+ (Sections recommended) |
|
Current |
60A – 300A+ |
|
Protection |
IP54 / IP65 |
|
Control |
Pendant / Remote / PLC |
Moving coils from one end of the shop to the other.
Case: A BHX-50T runs 180m. We used a multi-pole bar. Only 20m of the bar is live at any time. Saves juice compared to keeping the whole 180m hot.
Shuttling big fabrications down the line.
Case: A BHX-150T moves bridge sections. We hung the bar overhead. The spring shoe keeps scraping the bar even when the cart hits a bump or an expansion joint in the concrete.
Where cables shed fibers and dirt.
Case: A BHX-30T moves stainless vats. The bar is IP65—sealed tight against washdown chemicals. No cables on the floor means no place for dirt to hide.
✔Busbar Style: Large single busbars are used for high-powerand high-current applications; multi-pole busbars are used when space is limited.
✔Mounting: Hang it on the side (standard), on top (low ceiling), or overhead (keep floor clear).
✔Toughness: High-heat sleeves for foundries; stainless wrap for acid; UV coat for outdoors.
✔Gaps: Put gaps in the bar for thermal growth. Put "dead zones" in to keep carts from bumping into each other.
✔Deck Configuration: V-decks for cylindrical loads, lifting decks for precision alignment, or roller decks for facilitated loading.
We Do the Math: We don't guess the busbar size. We calculate the voltage drop over the whole run. If you need a fatter bar for 200m, we tell you. No undersizing just to win a bid.
Shoes That Last: Our springs don't quit. The shoes stay tight on the busbar. We use good graphite/copper brushes, not the cheap crap that flakes out.
No Jerks: We set up the gaps so the cart glides through without tripping the VFD. Smooth transition, no sudden stops.
All Inclusive: We give you the buabars, the clamps, the hangers, and the spacers. You bolt it together.
Please feel free to give your inquiry in the form below .We will reply you in 24 hours .
Q: How's this different from a BDG?
A: BDG uses the track as a wire—needs insulation and big transformers. BHX uses a separate bar. Easier to install, better for long runs, and uses full 380V.
Q: How long do the brushes last?
A: Anywhere from 6 months to 3 years. Depends on how much dust is in the air and how straight your track is. In a steel mill, check 'em every month.
Q: What if the bar shifts or the floor moves?
A: The spring-loaded shoe floats. It stays on the bar even if the bar moves up/down or side-to-side. It's built for rough floors.
Q: What happens at the gap between power sections?
A: There's a 50-100mm dead spot. The cart uses its momentum to "coast" through. We set up the drive so it doesn't throw a fit when the power blips off for a second.
Q: Can I run more than one cart on the same track?
A: Yeah. We put dead zones in the bar. Only one cart can be on a live section at a time. Stops them from crashing.
Q: What do I gotta maintain?
A: Not much. Look at the bar once a month. Check the brush wear every few months. Wipe the dust off the bar so the shoe gets a good bite.
Stop pouring insulated tracks. Let's do it right.
Tell us how far, how heavy (BHX-xxT), and what crap it'll be running through.
We'll spec the busbar and the cart so it just works.
Project Cases
