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NMFC 133070 - Well Drilling Machines | Class 85

Article ID
133070
NMFC 133070 covers portable and self-propelled rigs
Freight Group
MACHINERY GROUP
Machinery Group rating for drilling equipment
Class Range
85 1 classification
Class 85 fixed; no density calculation
Hazardous
No
Non-hazardous machinery for routine LTL moves

Classification Details

NMFC Description Class
133070.00 Well Boring or Drilling Machines, portable or self-propelled 85

How to Determine Your Class

To find the correct freight class for your shipment:

  1. Identify the unit type (trailer-portable or self-propelled) and note the operational status. Pin the mast, secure outriggers, and disconnect batteries before pickup.
  2. Strip loose tooling like drill pipe, augers, and bits. Pack these on banded skids and label as separate pieces to avoid damage and miscounts.
  3. Protect hydraulic systems: cap open ports, coil and tie hoses, and check for leaks. Drain water tanks and reduce residual fluids to prevent carrier refusals.
  4. Stabilize for LTL: chock wheels, block under frames, and use four corner tie-downs on a heavy machinery skid or pallet. Mark center of gravity and lift points clearly.

Note: All classifications are subject to Item 170. Verify with official NMFC publications for the most current requirements.

Business Value

  • Fixed Class 85 means fast, consistent rating without density math—accelerates quoting and dispatch.
  • Non-hazardous designation streamlines paperwork and avoids hazmat surcharges for routine LTL moves.
  • Clear category for complete rigs reduces reclass and reweigh disputes, protecting margins and timelines.
  • Standardized classification across carriers improves rate benchmarking and supports volume-based discounts.