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Bituminous Concrete Power PT250/310

Product Type: SAKAI
Place of origin: China
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Price Terms:FOB
Payment Terms:L/C, D/P, T/T
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Bituminous Concrete Power PT250/310 Information

Concrete Paver PT250/310

Model: PT250/310
Name: Bituminous Concrete Paver

Features of Concrete Paver:
All the caterpillar drives rotate synchronously.
The unique sync coordinate device of SAKAI helps to keep the rough roadbed in control.

Hydraulic Two Fold Hopper
The SAKAI hydraulic two fold hopper applies hydraulic drive to fold quickly. This hopper is suitable for PT250 and PT310 pavers, which will surely improve the efficiency.

Straight and Well-pressed Paving Effect
The telescopic handles installed in both sides of the paver, which will decrease the horizontal error effectively, thus it is useful for shortening the construction time. The symmetrical installation of the telescopic handles make it easy to adjust the pavement thickness.

Multipurpose safety switch ensures the safety and high efficiency of the construction.
This paver is equipped with pause device and other accessories, which make it easy to restart the machine after a pause.

Use the pivot cylinder to control the thickness of pavement.
The hydraulic switch can adjust the pavement thickness directly, which will improve the working efficiency. The switches are installed in both sides of the paver.

The Control System Applies the Ergonomic Design.
The positions for device and meter installation are different according to the operating frequency. This design makes the operation safer and easier.

The Spiral Paving Device Works Together with the Towveyor.
The spiral paving device works together with the towveyor. In case the paver breaks down, the spiral paving device and the towveyor will stop at the same time.

Automatic Delivery Control
The material delivery is controlled by the switches on both sides of the paver. This control system matches the delivery and pavement to the perfect effect.

Technical Parameter:

Model		PT250	PT310
Weight	pound	4,900(10,800)	5,350(11,800)
Width
rotary table(working)	mm(inch)	2,715(107")	3,315(131")
rotary table(moving)	mm(inch)	1,665(66")	1,965(77")
Drive System
Track Spacing	mm(inch)	980(39")	1,320(52")
Length of Track	mm(inch)	200(8.0")
Direction		hydraulic pressure type
Performance
Width of Pavement	mm(inch)	1,400-2,500(55"-98")	1,700-3,100(67"-122")
Thickness of Pavement	mm(inch)	10-150(0.4"-5.9")
Speed of Pavement	m/min	1-12(39.3-472in/min)
Speed of Movement	km/h	0-2.4(0-1.4mile/h)
Grade ability	%	Moving 40
Min. Turning Radius	mm(inch)	1.2(47")	1.5(59")
Paving Degree	%	-1 - +3
Engine
Model		Isuzu "4LE1" diesel engin
Type		water cooled, 4 strokes
Exhaust Volume	cubic inch)	2,179(133)
Rated Output Power	KW/min-1	29/2,100(39HP/2,100rpm)
Hydraulic Telescopic Smooth Board
Width of Main Board	mm(inch)	1,400(55")	1,700(67")
Width of Telescopic Board	mm(inch)	630(24.8")×2	780(31")×2
Width of Smooth Board		360(14")
Heating System		propane engine
Control Handle		rotary control handle
Towveyor
Effective Width	mm(inch)	500(20")	730(29")
Speed	m/min	0-20(0-787in/min)	0-18(0-709in/min)
Rotation Direction		front or rear wheel(hydraulic)
Contol		Manual or Automatic(optional)
Screw Paving Device
Diameter×Pitch	mmm(in)	230×200(9"-8")
Rotation	rpm	0-60
Control		Manual or Automatic(optional)
Hopper
Type		hydraulic drive
Volume	MT(pound)	3.4(7,495)	3.8(8,380)
Vibration
Form		hydraulic drive
Frequency	Hz(vibration/min)	0-52.5(0-3,150)
Oil Tank Capacity
Fuel Tank	gal.)	46(12.2)
Water Tank	gal.)	70(18.0)