Jansteel Max™ – 20/40 Maximizer Tri-Axle
The Jansteel Max™ is our 20′–40′ combo sliding tri-axle container chassis, built to carry a single 20′ box, a 40′ box, or two empty 20′ boxes on one frame. One chassis covers the loads that would otherwise tie up two, which is where its name comes from — maximum payload flexibility per unit in your fleet.
A pneumatically operated slider lets drivers reposition the bogie from the front bolster gladhand, and six bolsters with self-rotating twist locks handle every container combination. It meets DOT, AAR, ANSI, TOFC, FMVSS, ISO, SAE and TTMA requirements.
TOP-FEATURES
- Carries 20′ / 40′ / two empty 20′ containers
- GVWR = 85,000 lbs
- Tare Weight: 10,770 lbs (Approx.)
- Overall Length: 492″ extended – 374″ contracted
- Tri-Axle, 61″ axle spread, 22,500 lbs per axle
- Fabricated I-Beam main frame, Grade 130 flanges
- 24/24 pneumatic slider lock operated from the front bolster
- Wabco 2S1M ABS, automatic slack adjusters, 30/30 brake chambers
- 70% zinc-rich primer and polyurethane topcoat — 5-year paint warranty
- Recessed LED lighting with dock-impact protection
Our Products
Each chassis is produced with high grade robust steel during the construction process for extra strength and increased durability.

Jansteel Port™ – 20' Tandem

Jansteel Heavy™ – 20' Tri-Axle

Jansteel Road™ – 40' Tandem

Jansteel Titan™ – 40' Tri-Axle

Jansteel City™ – 20/40 City Combo

Jansteel Extend™ – 40'/45' Extendable

Jansteel Spread™ – Spread Axle
Coming Soon

Jansteel Max™ – 20/40 Maximizer Tri-Axle
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