Gasoline engine type | Honda GX200 (with generator coil) |
Rated power of the gasoline engine | 4.8KW |
Gasoline engine speed | 3600r/min |
| Spindle speed | more than 120r/min |
| Number of sleeve | 2 |
| The center distance of the sleeve | 214 + 0.5mm |
| Tightening torque can be adjusted | 80-350 N M |
| Max. torsional torque | 700N. M |
| Work efficiency | less than 4 seconds |
| Weight | 90kg |
| Dimension | 900 x 500 x 1025 (mm） |
Characteristic：
1. To realize the true hydraulic static torque tightening nut, the torque can be adjusted stepless and the torque table can be displayed intuitively to tighten the torque value. Accurate and constant output torque ensures accurate fastening operation of sleeper nut.
2, the hydraulic system adopts the unique advanced technology principle, and realizes the high speed torque when the torque is small. When the resistance torque is increased to a certain extent, the hydraulic wrench automatically switches to the large torque and low speed, so the hydraulic wrench can output a greater tightening torque.
3. No other adjustment is required when loosening nut operation.
4, the machine uses LED (light emitting diode) for night lighting, anti vibration and durable.
5. The wear and tear of the mechanical part of the hydraulic wrench will not affect the accurate tightening torque output and display of the hydraulic wrench.
6. The spanner is a double head type with high efficiency, convenient operation and adjustment, and light weight. The nut sleeve adopts a universal floating mode, which is more convenient to be sleeved in or out of the sleeper nut, and the sleeve has large stroke and convenient replacement.
This machine is suitable for the construction and maintenance of all kinds of sleepers nuts and bolts, including long bolts.
 Assessed Supplier |  ISO9001 |
CRCC Cerfifite |
 Pakistan |  Brazil |
 Poland |  Thailand |
Our product has exported to above 30 countries and regions in the last 3 years. Our good quality, reasonable price and perfect after-sales service have won the customers' attention. Warmly weclome you visit us and obtain the chance to cooperate.
Q1:Who I am ?
A1:This is Sabrina Niu,sale manager of the factory.
Q2:What is the Warranty about your product?
A2: 1 year for warranty .Consumable parts are available.
Q3:How is your quality?
A3: To guarantee top quality,best material are used.Besides, The engine is imported from abroad. You are highly welcome to visit our factory.
Q4:What we do?
A4:JINZHOU TIEGONG RAILWAY MAINTENANCE MACHINERY CO.,LTD is a professional factory producing small type railway maintenance machine. Such as Cutting machine ,Grinding machine, Tamping machine etc.
Q5: Why choose us?
A5:Top quality , competitive price ,plenty stock And Excellent Service.Our factory has more than 400 type products,24 years producing experience. Most of the pictures on Other suppliers’ website were stolen from our website.
Q6:How can I trust you?
A6: We have been Gold supplier from Alibaba for 8years,15years of overseas trading experience .Our reputation among customers and their satisfaction are the main reasons for our success.
Q7:What service you can provide?
A7: Installation video And user manual offered. For big quantity order , we can dispatch our engineer foroversea door-to-door service
Q8:What is the delivery condition and the payment?
A8: various methods of payment are acceptable.T/T is the commonly used way. Shipment will be arranged within 15days .We will inform you if short stock.
Q9:Your company is manufacturer or dealer?
A9: We are professional of railway maintenance equipment manufacturer. We have more than 400 types products,such as Rail Grinder, Rail Cutter, Rail Tamper, Rail Tenser, Rail Adjustor and so on.
Main Technical Data
YLB-700 hydraulic double head rail bolt wrench is applicable to the loosening and fastening operation of sleeper bolts and nuts on railway lines. Using the imported Honda gasoline engine as the driving force and using the hydraulic system for driving and precise control, it is a very suitable construction maintenance machine for the new and old railway line, especially the high-speed railway line.
1, Gasoline engine type: Honda GX200 (with generator coil)
2, Rated power of the gasoline engine: 4.8KW
3, Gasoline engine speed: 3600r/min
4,Spindle speed: more than 120r/min
5. Number of sleeve: 2
6. The center distance of the sleeve: 214 + 0.5mm
7, Tightening torque can be adjusted: 80-350 N M
8, Max. torsional torque: 700N. M
9. Work efficiency: less than 4 seconds /
10, Weight; 90kg
11, Dimension: 900 x 500 x 1025 (mm)
YLB-700 hydraulic double head rail bolt wrenchYLB-700 hydraulic double head rail bolt wrench
