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PY130H Heavy-Duty Grader: Efficient, Reliable, and Stable

The PY130H heavy-duty grader features a single-handle electro-hydraulic controlled power-shift transmission with 6 forward and 3 reverse shifts, ensuring easy and convenient operation. 

Main Features

Equipped with a hydraulic lock and optional NO-SPIN differential, it guarantees stability and powerful traction. Its ideal axle load allocation ensures excellent stability on hard surfaces. The grader boasts a serviceable, efficient hydraulic system and a reliable full hydraulic brake system for safety. With a box-typed frame and advanced transmission, it excels at heavy-duty work. Its wide working range is achieved through a flexible blade suspension system and articulated frame.

Main Specifications
Overall Dimension
1Length8290mm
2Width2600mm
3Height(To the top of the cab)3465mm
4Wheel base5780mm
5Tread2120(mm)
6Min. turning radius6.6(m)
Main Technical Specification
1Operating weight12000kg
2Blade length3658mm
3Blade height580mm
4Shovel Blade thickness20mm
5Max. lift above ground410mm
6Max. grading depth560mm
7Max. shoulder reach outside rear tire2000mm

Traveling speed(Km/h),6 forward and 3 reverse

(1) forward6.9/10.7/17.3/26/37.8/53.4
(2) reverse6.9/17.3/37.8
Diesel engine
1ModelDongFeng Cummins 6BT5.9-C130 6BT5.9-C130
2TypeDirect injection. Turbocharged. Water cooling
3Rated output97kW
4Rated speed2200(r/min)
5Max. Torque560(N.M)/1500rpm
Transmission case
1ModelYD13 (CHINESE HANGCHI)
2Typepower shift, single-shift lever, natural-shift lock device
3Gear shift position6 Forward and 3 reverse gears
Axle and Tire
1Max. drawing force61.7KN(f=0.75)
2Size of tire17.5-25-12PR(standard)13.00-24-12PR(optional)
Working Device Hydraulic System
1Model of  tandempumpHP51B678-07-07-7N
2System pressure17.5MPa
3Model of distribution valve5000-E187;5000-E186
4Model of oil motorEATON, 604-0663
Steering  System
1TypeFore Tires deflexion
2Model of redirectorBZZ5-E160B+FKB-3022
3System pressure16MPa
Brake System
1Type of service brakeFull hydraulic and inner-expanding brake
2Oil pressure10Mpa
3Type of parking brakeMechanical and inner expand hoof brake
Oil Capacity
1Fuel(diesel)370L
2Engine lubricating oil17L
3Oil for converter and gear box28L
4Oil for hydraulic system65L
5Oil for driving rear axles18L
6Tandem box90L
Scope of Application
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Product Superiority And Transportation
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Production Line
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