Hebei Changhua Star Vehicle Co., Ltd.

Liquid Ethylene Cryogenic Semi-Trailer

This is a specialized semi-trailer for transporting refrigerated liquid ethylene, a highly volatile cryogenic flammable gas. Its standout advantage is the vacuum-powder insulated double-layer tank, which rigorously minimizes heat ingress to maintain stable ultra-low temperatures, ensuring cargo integrity. Safety features of this cryogenic semi trailer include an EBS for responsive braking control and optional air suspension that effectively absorbs road shocks, significantly enhancing stability for this hazardous load.

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Liquid Ethylene Cryogenic Semi-Trailer Technical Parameter


Tank trailer information
1Product modelHCH9408GRY41Z
2King pin50#,90#
3Tank volume (m³)49.54m³ (valid volume)
4Overall dimension12400/12600mm*2500mm*3850mm
5Curb weight (kg)14700
6Load capacity (kg)25300


Tank body
7MediumFrozen liquid ethylene
8Tank materialCarbon steel
9Beam materialCarbon steel
10Tank structureStraight beam type, Double-layer structure of the can body
11Unit volumetric filling mass510.66kg/m³
12can bodyDouble-layer insulation structure


Running gear
13Number of axles3
14Tire11R22.5 12PR, 12R22.5 12PR
15wheel base6460+1310+1310, 6550+1310+1310
16track rear1840/1840/1840
17Tank body protective materialcarbon steel, aluminium alloy
18suspension systemair suspension



Get in Touch with HCSV for Trailers & Tankers
Get in Touch with HCSV for Trailers & Tankers

Ready to upgrade your fleet? Contact us now for competitive pricing, fast delivery, and tailored trailer solutions built for your success.

No.999, Haihua South Street, Huanghua City, Cangzhou City, Hebei Province

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