Forged Mining Chains - IRON HAWK - SWIVEL
Tsubaki Forged Mining Chains
Built for reduced stress and twist resistance, Tsubaki’s Iron Hawk Swivel Chains improve flexibility in underground mining conveyors. Rugged and durable, they’re trusted in Canadian operations.
Explore our Forged Mining Chains lineup for complete system solutions.
IRON HAWK™ - SWIVEL - TYPICAL APPLICATIONS
- Continuous Miners
- Feeder Breakers
- Heavy Duty Drag Conveyors
IRON HAWK™ - SWIVEL
- Universal direct drop in replacement for most OEM Continuous Miners and Shuttle Cars.
- Forged of premium domestic alloy steel.
- Design, engineered and made in the U.S.A.
- Heat treated to demanding proprietary standards for ultimate durability and performance.
- Dynamic swivel link allows for 35 degrees of rotational flexibility.
- Innovative flight design for enhanced and efficient material transfer.
- Premium spring steel wedding band style closures; highly secure and easy to use.
- Standard wingspans of 22.5”, 26.5”, 30.5” and 36.2”. Custom lengths also available.

COMMON INDUSTRIES
- INDUSTRIALS MINERALS
- FERTILIZER
- MINING
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Part # |
Wing Spacing |
Pitch |
Weight (section 36.2 wide) |
Flight Wingspan |
Pitches/Strand |
Flight Sections/Strand |
Length of Strand |
|---|---|---|---|---|---|---|---|
| IHSWIVEL36.2W4L-48 | Wing Spacing N/A 4L | Pitch N/A 3.000 x 3.500 in | Weight (section 36.2 wide) N/A 57.00 lbs/ft | Flight Wingspan N/A 36.20 in | Pitches/Strand N/A 48 | Flight Sections/Strand N/A 12 | Length of Strand N/A 13' |
| IHSWIVEL36.2W4L-52 | Wing Spacing N/A 4L | Pitch N/A 3.000 x 3.500 in | Weight (section 36.2 wide) N/A 57.00 lbs/ft | Flight Wingspan N/A 36.20 in | Pitches/Strand N/A 52 | Flight Sections/Strand N/A 13 | Length of Strand N/A 14'1" |
| IHSWIVEL36.2W4L-56 | Wing Spacing N/A 4L | Pitch N/A 3.000 x 3.500 in | Weight (section 36.2 wide) N/A 57.00 lbs/ft | Flight Wingspan N/A 36.20 in | Pitches/Strand N/A 56 | Flight Sections/Strand N/A 14 | Length of Strand N/A 15'2" |
| IHSWIVEL36.2W4L-60 | Wing Spacing N/A 4L | Pitch N/A 3.000 x 3.500 in | Weight (section 36.2 wide) N/A 57.00 lbs/ft | Flight Wingspan N/A 36.20 in | Pitches/Strand N/A 60 | Flight Sections/Strand N/A 15 | Length of Strand N/A 16'3" |
| IHSWIVEL36.2W4L-76 | Wing Spacing N/A 4L | Pitch N/A 3.000 x 3.500 in | Weight (section 36.2 wide) N/A 57.00 lbs/ft | Flight Wingspan N/A 36.20 in | Pitches/Strand N/A 75 | Flight Sections/Strand N/A 19 | Length of Strand N/A 20'7" |
| IHSWIVEL22.5W6L-06 | Wing Spacing N/A 6L | Pitch N/A 3.000 x 3.500 in | Weight (section 36.2 wide) N/A 66.00 lbs/ft | Flight Wingspan N/A 22.50 in | Pitches/Strand N/A 6 | Flight Sections/Strand N/A 1 | Length of Strand N/A 1'7.5" |
| IHSWIVEL22.5W6L-48 | Wing Spacing N/A 6L | Pitch N/A 3.000 x 3.500 in | Weight (section 36.2 wide) N/A 66.00 lbs/ft | Flight Wingspan N/A 22.50 in | Pitches/Strand N/A 48 | Flight Sections/Strand N/A 8 | Length of Strand N/A 13' |
| IHSWIVEL26.5W6L-06 | Wing Spacing N/A 6L | Pitch N/A 3.000 x 3.500 in | Weight (section 36.2 wide) N/A 66.00 lbs/ft | Flight Wingspan N/A 26.50 in | Pitches/Strand N/A 6 | Flight Sections/Strand N/A 1 | Length of Strand N/A 1'7.5" |
| IHSWIVEL26.5W6L-48 | Wing Spacing N/A 6L | Pitch N/A 3.000 x 3.500 in | Weight (section 36.2 wide) N/A 66.00 lbs/ft | Flight Wingspan N/A 26.50 in | Pitches/Strand N/A 48 | Flight Sections/Strand N/A 8 | Length of Strand N/A 13' |
| IHSWIVEL30.5W6L-06 | Wing Spacing N/A 6L | Pitch N/A 3.000 x 3.500 in | Weight (section 36.2 wide) N/A 66.00 lbs/ft | Flight Wingspan N/A 30.50 in | Pitches/Strand N/A 6 | Flight Sections/Strand N/A 1 | Length of Strand N/A 1'7.5" |
| IHSWIVEL30.5W6L-48 | Wing Spacing N/A 6L | Pitch N/A 3.000 x 3.500 in | Weight (section 36.2 wide) N/A 66.00 lbs/ft | Flight Wingspan N/A 30.50 in | Pitches/Strand N/A 48 | Flight Sections/Strand N/A 8 | Length of Strand N/A 13' |
| IHSWIVEL36.2W6L-06 | Wing Spacing N/A 6L | Pitch N/A 3.000 x 3.500 in | Weight (section 36.2 wide) N/A 66.00 lbs/ft | Flight Wingspan N/A 30.50 in | Pitches/Strand N/A 6 | Flight Sections/Strand N/A 1 | Length of Strand N/A 1'7.5" |
| IHSWIVEL36.2W6L-48 | Wing Spacing N/A 6L | Pitch N/A 3.000 x 3.500 in | Weight (section 36.2 wide) N/A 66.00 lbs/ft | Flight Wingspan N/A 36.20 in | Pitches/Strand N/A 48 | Flight Sections/Strand N/A 8 | Length of Strand N/A 13' |
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