NRD-4 Internal combustion soft shaft tamping machine can work on line and also can work on the switch area. The main machine is composed by one powerful gasoline or two small gasoline engine ( can be controlledseparately), with four flexible shaft rod doing the tamping jobs at the same time.
Hydraulic Ballast Tamping Machine
YD22 hydraulic ballast tamping machine is a special purpose machinery used in the maintenance of the railway works.
1. Hand-operated ballast tamping machine
PPSN55 ballast tamping tool is characterized by strong power, reliable operation, no external energy, special isolation protective housing and the overall operation handle. Mainly used for the broken works of construction, concrete pavement, asphalt road surface, mines, road construction, quarrying, national defense projects and railway repair works. For railway track maintenance works, it is featured with small size, light weight, big force, small vibration force and fast up and down track performance.
2. Internal combustion rail tamping machine
ND type internal combustion soft shaft tamping machine is applicable to any rail type line maintenance ballast tamping operation. Its characteristic is the light weight, easy to operate. Tamping are of good quality and low failure rate and easy maintenance, road speed, applicability, not only to tamping line, still can tamping switch, price performance ratio is high, very suitable for railway ballast tamping operation needs.
1. Power: GX270 Gasoline engine 2. Max output power: 6.6kw 3. Fuel oil consumption: 310g/kW.h 4. Lubricating oil capacity: 1.1L 5. Vibration frequency: 140-160Hz 6. The amplitude: 1.25mm 7. Max Vibration force: 4.2kN*2 8. Production efficiency: 120-180pc/hour
1. Power: GX390 Gasoline engine 2. Max output power: 9.5kw 3. Fuel oil consumption: 310g/kW.h 4. Lubricating oil capacity: 1.12L 5. Vibration frequency: 140-160Hz 6. The amplitude: 1.25mm 7. Max Vibration force: 4.2kN*4 8. Production efficiency: 200-260pc/hour
1. Petrol engine: GX390 or GX160×2 2. Power: 9.5KW or 4.0KW×2 3. Rotating speed: 2842r/min 4. vibration time:3000 time/min 5. amplitude:1.2mm 6. main frame weight:12kg
3. Hydraulic combustion rail tamping machine
YD-22 hydraulic ballast tamping machine is a special purpose machinery used in the maintenance of the railway works. It is mainly used for the ballast tamping of the rail sleeper. It is can be used to work in the interval time of the trains and no need for interval close, It has three kinds of engine, gasoline, diesel, motor.
Our companies to actively participate in railway and mining construction for more than 30 years. For the domestic railway, coal mines, subway,ports, such as steel rail transport to open in the field of equipment shortages, roads, offers a wide range of materials.
In order to strictly control the quality of each product and ensure that all our railway and mining equipment meet international standards and our customers' expectations, our advanced manufacturing equipment includes the following: Vertical milling machining center ,Numerical control lathe, Numerical control cutting,and all kinds of equipment more than ten hundreds .
Q1: Are you trading company or manufacturer ? A: We are industry and trade as a whole.
Q2: How long is your delivery time? A: Generally, within 15-25 days after deposit received.
Q3: Can we visit you factory? A: Warmly welcome! Once we have your schedule, we will arrange the professional engineers and salesperson to follow up your case.
Q4: Do you provide samples ? Is it free or extra ? A: Available upon request.
Q5: What is your terms of payment ? A: TT B. Western Union C. LC D.upon request
Q6. Is it OK to print my logo on product? A: Yes. Please inform us formally before our production and confirm the design firstly.
Q7. Why choose our company? A: 1.We have 30 years working experience in railway and mining construction. 2. We have 31 professional engineers and 6 overseas office for better after-sales service .