Coal or rock cutters and tunneling machinery, self-propelled (HS 843031)
Coal or rock cutters and tunneling machinery, self-propelled (HS 843031) has 1,371 U.S. import bill-of-lading shipment records between Oct 2019 and Jun 2026. The largest U.S. importer of Coal or rock cutters and tunneling machinery, self-propelled is UNITED CENTRAL INDUSTRIAL SUPPLY CO, with 97 shipments, followed by SANDVIK MINING AND ROCK TECHNOLOGY and EPIROC USA LLC. The leading supplier is MANULI HYDRAULICS UK LTD, with 267 shipments, followed by JINGYUAN and SANDVIK MINING AND CONSTRUCTION OY. Goods originate mainly from CHINA and UNITED KINGDOM, arriving primarily at NEW YORK/NEWARK AREA, NEWARK, NJ. Import volume has declined over the past 12 months versus the prior year.
Sourced from U.S. Customs bill of lading data · Updated monthly · Data through June 2026
Shipments over time (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Coal or rock cutters and tunneling machinery, self-propelled (HS 843031), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is MANULI HYDRAULICS UK LTD → UNITED CENTRAL INDUSTRIAL SUPPLY CO with 97 shipments, followed by SANDVIK MINING AND CONSTRUCTION OY → SANDVIK MINING AND ROCK TECHNOLOGY (69) and MANULI HYDRAULICS UK LTD → ROYAL BRASS & HOSE INC (37).
Top U.S. importers
| Importer | Shipments |
|---|---|
| UNITED CENTRAL INDUSTRIAL SUPPLY CO | 97 |
| SANDVIK MINING AND ROCK TECHNOLOGY | 69 |
| EPIROC USA LLC | 55 |
| ROYAL BRASS & HOSE INC | 36 |
| MANULI HYDRAULICS AMERICAS INC | 35 |
Top suppliers
| Supplier | Shipments |
|---|---|
| MANULI HYDRAULICS UK LTD | 267 |
| JINGYUAN | 110 |
| SANDVIK MINING AND CONSTRUCTION OY | 92 |
| EPIROC ROCK DRILLS AB | 81 |
| LNM AUTO INDUSTRIES PVT LTD | 49 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 636 |
| UNITED KINGDOM | 203 |
| SWEDEN | 142 |
| FINLAND | 92 |
| INDIA | 87 |
| GERMANY | 46 |
| REPUBLIC OF KOREA | 28 |
| ITALY | 21 |
| DENMARK | 17 |
| SPAIN | 16 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| NEW YORK/NEWARK AREA, NEWARK, NJ | 222 |
| LOS ANGELES, CA | 177 |
| LONG BEACH, CA | 169 |
| BALTIMORE, MD | 134 |
| CHESTER, PA | 128 |
| WILMINGTON, NC | 118 |
| NORFOLK, VA | 59 |
| GALVESTON, TX | 52 |
| TACOMA, WA | 51 |
| CHARLESTON, SC | 44 |
Harmonized System classification
HS code 843031 — Coal or rock cutters and tunneling machinery, self-propelled. The Harmonized System is the international standard for classifying traded goods; U.S. Customs records this 6-digit code on every bill of lading.
Frequently asked questions about importing Coal or rock cutters and tunneling machinery, self-propelled
Who imports Coal or rock cutters and tunneling machinery, self-propelled (HS 843031)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Coal or rock cutters and tunneling machinery, self-propelled include UNITED CENTRAL INDUSTRIAL SUPPLY CO, SANDVIK MINING AND ROCK TECHNOLOGY, EPIROC USA LLC, ROYAL BRASS & HOSE INC, and MANULI HYDRAULICS AMERICAS INC.
Who is the largest U.S. importer of Coal or rock cutters and tunneling machinery, self-propelled?
UNITED CENTRAL INDUSTRIAL SUPPLY CO is the largest U.S. importer of Coal or rock cutters and tunneling machinery, self-propelled (HS 843031), with 97 bill-of-lading shipment records.
Who are the top suppliers of Coal or rock cutters and tunneling machinery, self-propelled?
Leading suppliers shipping Coal or rock cutters and tunneling machinery, self-propelled (HS 843031) to the U.S. include MANULI HYDRAULICS UK LTD, JINGYUAN, SANDVIK MINING AND CONSTRUCTION OY, EPIROC ROCK DRILLS AB, and LNM AUTO INDUSTRIES PVT LTD.
How many U.S. shipments of Coal or rock cutters and tunneling machinery, self-propelled are there?
ImportDoor has 1,371 U.S. import shipment records under HS code 843031, spanning Oct 2019 to Jun 2026.
Where is Coal or rock cutters and tunneling machinery, self-propelled imported from?
Coal or rock cutters and tunneling machinery, self-propelled is imported into the U.S. primarily from CHINA, UNITED KINGDOM, and SWEDEN.
Find Coal or rock cutters and tunneling machinery, self-propelled importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 843031, with contact details and container-level shipment records on ImportDoor.
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