Jiangsu Railteco Equipment Co., Ltd.
| Payment Terms | L/C,T/T |
| Supply Ability | 1000units/year |
| Delivery Time | 3-6months |
| Packaging Details | Railteco Standard Export Packing |
| Running speed(Max) | 100km/h |
| Diameter of wheels | Ф920mm |
| Material | Steel |
| Frame | Welded |
| Brand Name | Railteco |
| Model Number | RTHZ22 |
| Certification | AAR |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 1000units/year |
| Delivery Time | 3-6months | Packaging Details | Railteco Standard Export Packing |
| Running speed(Max) | 100km/h | Diameter of wheels | Ф920mm |
| Material | Steel | Frame | Welded |
| Brand Name | Railteco | Model Number | RTHZ22 |
| Certification | AAR | Place of Origin | China |
| High Light | 1000mm gauge railway bogie ，railway wagon bogie ，RTHZ 22 bogie | ||
RTHZ 22 Bogie for 1000 mm Gauge Wagons
Product Overview
This bogie is designed for operation on the 1000 mm railway gauge.
It is suitable for both new‑built wagons and wagon maintenance and overhaul.
Key characteristics
Technical Specifications
| Gauge |
1000mm |
| Axle load | 16t 18t 20t |
| Tare weight | ≤4.1t |
| Wheel base | 1750mm |
Reference Photo
Q&A
Q1: What are the application and main parameters of this bogie?
This bogie is intended for 1000 mm gauge railways, and can be used for new‑built wagons and wagon maintenance. It has an axle load of 20 t and an operating speed of 100 km/h.
Q2: What are the structural characteristics of the bogie frame?
The bogie frame is a welded structure with high rigidity and low unsprung mass. It uses a spherical pivot bearing to improve load distribution and force transmission between the bogie and car body.
Q3: What advantages does the suspension system provide?
The bogie adopts a two‑stage stiffness spring suspension that enhances vertical stability when the wagon is empty. It ensures excellent dynamic performance in both tare and laden conditions.
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
800,000,000-1,000,000,000
Employee Number:
600~800
Ecer Certification：
Verified Supplier
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