Constuction Tamping Rammer Vibratory Rammer Machine Gyt-70h

Constuction Tamping Rammer Vibratory Rammer Machine Gyt-70h

YD-22 III intelligent rail tamping machine unit is a renewal product developed by our factory with new material and new technology.

  • Product Introduction
We will produce Double-hook Track Straightening Machine, Track Shearing Device, Track Lining Machine with high quality, high grade and reasonable price with the enterprising spirit of regret, self-improvement and pioneering spirit. We're keeping chasing WIN-WIN situation with our consumers. In the fierce market competition, we have formed long-term cooperation with many enterprises with our own professional technology and excellent service level through continuous efforts, which has won the unanimous high recognition and praise of all users, and has formed a beneficial relationship of coexistence, common prosperity and mutual benefit for common development. Our company continuously researches and develops new products and launches good products with high quality, low price and high cost performance to meet the needs of the market and users. We have achieved certain economic and social benefits. We practice the core value concept of striving for the first, innovating and taking responsibility for the enterprise.

YD-22III intelligent rail tamping machine unit is a renewal product developed by our factory with new material and new technology. It has collected the tamping experience of users at home and abroad. It can do tamping works not only on the ballasted track of concrete sleepers type II and III in China, but also on various kinds of concrete sleepers and steel sleepers in foreign countries. This machine is suitable for tamping operation of different types of rails and concrete sleepers line after large and medium repair and sieving operations, and also suitable for tamping operation of ballast on newly built track bed. The equipment has superior performance, reasonable structure, safety and reliability, and high working efficiency. It fully meets the needs of railway ballast tamping operation.

The advantages of the Intelligent Rail Tamping Unit are as follows:

1. The chassis of tamping unit is equipped with walking device and electronic control device (electric engine and remote control will control each function of the equipment). The equipment realizes the characteristics of automatic walking ad remote control, which greatly improves the working efficiency and comfort, it also can reduce the labor intensity.

2. Protective nets are installed on both sides of tamping unit to ensure the safety of workers and the stability of tamping operation. And also, it has the front and rear lights which can provide better lighting when working at night.

tamping ballast regulator

YD-22III ballast tamping machine



1. Engine:

 4-Stroke Gasoline engine                                     

    Power 9.5kW

    R.P.M: 3600 r / min

2. Hydraulic system working pressure: 5 ~ 6MPa

3. Vibrating frequency: 66.7Hz

4.  Vibrating force: 22kN

5.  Max inserting force: 16kN

6.  Max clamping force: 6.5kN × 2

7.  Insert depth: 110mm ± 10mm ( under the sleeper)

8. Production efficiency: ≥ 260 pieces / (unit. hour)

9. Machine weight:1385kg     

10. Overall size (L×W×H): 2200×2150×1950mm

11. Walking frame track gauge: 1435mm (adjustments can be made according to customer requirement)



We are willing to provide high quality Constuction Tamping Rammer Vibratory Rammer Machine Gyt-70h and sacred services to meet the needs of customers. Our products and services are recognized by many well-known enterprises and become their designated suppliers. Our company is committed to become a leading enterprise of green innovation, and always adheres to the environmental protection concept of clean production and sustainable development.

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