Original
By certification 
LTL70B Crawler Paver
| Name | Unit | Parameter | Name | Unit | Parameter |
|---|---|---|---|---|---|
| Max. paving width | mm | 7000 | Screw diameter | mm | Φ350 |
| Max. paving thickness | mm | 300 | Screed extension | Hydraulic、mechanical | |
| theoretical output | t/h | 400 | Basic width | mm | 3000 |
| Paving speed | m/min | 2.00-3.60 | Vibrator amplitude | mm | |
| Travel speed | km/h | 0.90-2.86 | Vibrator strike times | time/min | |
| Driving manner | Mechanical | Screed vibrator frequency | Hz | 0-50 | |
| Overall weight | t | 16-18 | Screed heating method | Fuel heating, automatic ignition | |
| Engine model and power | F6L913DEUTZ,86KW | Fuel tank capacity | L | 190 | |
| Track shoe width | mm | 300 | Hydraulic oil tank capacity | L | 210 |
| Hopper capacity | t | 12 | Centralized lubrication | Made in China | |
| Automatic leveling | Made in China | Material level instrument |
• Applicable for the highway subgrade (WLT) and road surface paving;
• Introduce in the oversea advanced technology, absorb and innovate the new products with compact structure and reliable quality;
• The key parts such as engine, transmission, hydraulic pump, motor and control valve are imported, featuring advanced performance and reliable quality;
• The hydraulic extending screed could be adjusted steplessly in the paving width. With fuel heating and automatic ignition, the electrical fuel washing device is convenient for the daily maintenance and reducing the labor strength;
•Travelling system: the wheel paver adopts the patented semiaxis drive mechanism; the crawler paver adopts the patented track travelling mechanism and track supporting wheel mechanism which can adjust the floatation and machine height to ensure the reliable operation on the uneven ground;
• Feeder system: multiple-friction disc clutch and electrohydraulic control, mature technology, convenient operation and large conveying capacity;
• Automatic leveling sensors: the machine is equipped with two longitudinal and one transverse automatic leveling probe, which reaches the demand of high-grade road smoothness.
• Centralized lubricating system: the system presses the lubricant into all bearings with high temperature to improve the reliability of the machine
