The versatile mechanical asphaltcrawler paver that assures smoothroads every time

Operable for paving stabilised soil, cement, lime based material and asphalt, the WLT90B is a time-proven machine in constructing highways, urban roads and parking lots. Equipped with the Deutz technology engine, a centralised lubrication system and an auto-levelling unit, this versatile mechanical asphalt paver is a sure way to achieve smooth roads.

Market Leader
Our China factory has been the domestic market leader in supplying  mechanical pavers for past years.

Mature Technology
With more than 30 years of experience in supplying complete range of mechanical control hydrostatic paver.

Ease of Maintenance
With imported technology and compact, structurally design with ease of operation and maintenance.

Advanced Screed
Screed has vibration and  tamper to offer quality of pre-pressed compaction.
One way mechanically extended screed has good stiffness. Screed bottom is made from one of the most advanced wearable materials in the world.

Feeder System
The system uses screw feeder which blades are of high wearable materials and are easily replaceable.

Automatic Levelling Sensors
The machine is equipped with two longitudinal and one transverse automatic leveling probes, which reaches the demand of high-grade road smoothness.

Crawler Travelling Device
Solid and durable crawler travelling device consists of permanent lubricated thrust wheel and track shoes which offers powerful traction and no easy slippage.

Thrust Wheel Adjustment
Thrust wheel can be adjusted by floating unit and machine height to ensure smooth operation, especially when paving on rough roadbed.

Item	Unit	Parameter	Item	Unit	Parameter
Paving width	mm	9000	Auger diameter	mm	Ф350
Paving thickness	mm	320	Screed extension		Mechanical widening
Theoretical production rate	t/h	500	Width	mm	3000
Paving rate	m/min	2.00-6.25	Tamping bar amplitude	mm	5
Travelling speed	km/h	0.96-2.86	Tamping bar impact frequency	Nos/min	0-1500
Drive type		Mechanical hydraulic	Screed vibration frequency	Hz	0-33.3
Weight	t	16-20.5	Screed heating		Gas heating
Engine type		BF6L913, DEUTZ, 112kW (imported)	Fuel capacity	L	190
Crawler width	mm	300	Hydraulic fluid capacity	L	210
Hopper capacity	t	12	Central lubrication		China made
Leveling unit		China made	Hopper movement sensor		TYP series China made