| Certification: | ISO |
|---|---|
| Condition: | New |
| Application: | Mine |
| Transmission: | Hydraulic - Mechanical |
| Walking Mode: | Wheeled |
| Type: | Medium-sized Grader |
| Customization: |
|---|
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Audited Supplier Changlin Road Machinery 190HP 719h Small Motor Grader for Sale
Our 719H motor grader adopts power shift transmission featuring sing-handle manipulation and electro-hydraulic control. With 6 forward and 3 reverse gears shifting, the vehicle is easy and convenient to operate. It also utilizes a highly efficient hydraulic system with hydraulic lock, enabling normal operation of every unit. Moreover, the fully hydraulic brake system provides high working safety and reliability for the equipment.
Our motor grader is equipped with NO-SPIN differential having auto locking and unlocking function, which ensures great stability and powerful traction. Due to the reasonable axle load allocation, the vehicle can work stably when cutting hard ground surface. It is able to finish heavy-duty task because of the box-type frame and advanced transmission. This engineering machinery can also accomplish various tasks through the flexible blade suspension system and articulated frame.
| Overall Dimension | ||||
| 1 | Length | 9385mm | 9235mm | |
| 2 | Width | 2600mm | ||
| 3 | Height(To the top of the cab) | 3370mm | ||
| 4 | Wheel base | 6150mm | 6100mm | |
| 5 | Tread | 2120(mm) | ||
| Main Technical Specification | ||||
| 1 | Operating weight | 15800kg | 15900kg | |
| 2 | Blade length | 4268mm | ||
| 3 | Blade height | 550mm | ||
| 4 | Shovel Blade thickness | 16mm | ||
| 5 | Max lifting height | 450mm | ||
| 6 | Max grading depth | 535mm | ||
| 7 | Min. turning radius | 7400mm | ||
| 8 | Pivot angle frame | ±26° | ||
| 9 | Max turning angle(front wheel) | +49° | ||
| 10 | Oscillating angle of front axle | 32° | ||
| 11 | Front axle center ground clearance | 610mm | ||
| 12 | Traveling speed(Km/h),6 forward and 3 reverse | |||
| (1) I gear forward | 6.5 | |||
| (2) II gear forward | 11.4 | |||
| (3) III gear forward | 14.6 | |||
| (4) IV gear forward | 24.8 | |||
| (5) V gear forward | 30 | |||
| (6) VI gear forward | 49.2 | |||
| (7) I gear reverse | 6.5 | |||
| (8) II gear reverse | 14.6 | |||
| (9) III gear reverse | 30 | |||
| Diesel engine | ||||
| 1 | Model | 6CTAA8.3-C185 (TIER2) | ShangChai SC11CB195G2B1 Engine | |
| 2 | Type | Direct injection. Turbocharged. | Direct injection. Turbocharged. Water cooling | |
| 3 | Rated output | 138 kW | 143(1±5%)(kW) | |
| 4 | Inter-bore of cylinder/Stroke | 114/135 (mm) | 121/152 (mm) | |
| 5 | Total exhaust of cylinder | 8.3(L) | 10.48(L) | |
| 6 | Power of start motor | 7.5(KW) | 7.5(KW) | |
| 7 | Voltage of starting motor | 24(V) | 24(V) | |
| 8 | Rated speed | 2200(r/min) | 2200(r/min.) | |
| 9 | Max. Torque | 902(N.m) /(1400r/min) | 748±6%(N.m)/(1400r/min) | |
| 10 | Starting type | Electric | Electric | |
| 11 | Min. specific fuel consumption | 211(g/Kw.h) | 230(1±5%)(g/kw.h) | |
| 12 | Net weight | 617(kg) | 960(kg) | |
| Transmission System | ||||
| 1.Torque Converter | ||||
| 1 | Model | WG180 (technology) | ||
| 2 | Type | 3-elements.single stage | ||
| 3 | Torque ratio | 2.35 | ||
| 4 | Cooling type | Pressure oil circulating | ||
| 2.Transmission case | ||||
| 1 | Model | WG180 (technology) | ||
| 2 | Type | power shift, single-shift lever, natural-shift lock device | ||
| 3 | Gear shift position | 6 Forward and 3 reverse gears | ||
| 3.Axle and Tire | ||||
| 1 | Type of main reducer | spiral bevel gear, single stage | ||
| 2 | Gear ratio of main reducer | 3.583 | ||
| 3 | Type of final reducer | Single stage chain-drive | ||
| 4 | Gear of ratio of final reducer | 3.75 | ||
| 5 | Gear ratio | 13.436 | ||
| 6 | Tandem drive | Double row roller-chains | ||
| 7 | Size of tire | 17.5-25-12PR(standard) 13.00-24-12PR(optional) |
||
| Working Device Hydraulic System | ||||
| 1 | Model of oil pump(include steering pump) | CBGj2045/1025 | ||
| 2 | System pressure | 17.5MPa | ||
| 3 | Model of distribution valve | HUSCO5000-D | ||
| 4 | Hydraulic check valve | Italy technology | ||
| 5 | Model of oil motor | JS-130 | ||
| Steering System | ||||
| 1 | Type | Fore Tire deflexion | ||
| 2 | Model of steering gear | BZZ1-E160B/ FKA-163022 | ||
| 3 | System pressure | 16MPa | ||
| Brake System | ||||
| 1 | Type of traveling brake | Hydraulic assisted and inner-expanding brake | ||
| 2 | System pressure | 10MPa | ||
| 3 | Type of parking brake | Mechanical and inner-expanding brake | ||
| Cylinder size | ||||
| 1 | front wheel steering cylinder | Type | Double acting piston | |
| No-bore X rod X stroke | 2-50*35*320(mm) | |||
| 2 | Front wheel leaning cylinder | Type | Double acting piston | |
| No-bore X rod X stroke | 1-80*40*160(mm) | |||
| 3 | Blade lifting cylinder | Type | Double acting piston | |
| No-bore X rod X stroke | 2-80*50*1045(mm) | |||
| 4 | Power tilting cylinder | Type | Double acting piston | |
| No-bore X rod X stroke | 1-80*40*300(mm) | |||
| 5 | Hinge turning cylinder | Type | Double acting piston | |
| No-bore X rod X stroke | 2-90*50*370(mm) | |||
| 6 | Drawbar shift cylinder | Type | Double acting piston | |
| No-bore X rod X stroke | 1-80*45*450(mm) | |||
| 7 | Blade side shift cylinder | Type | Double acting piston | |
| No-bore X rod X stroke | 2-80*50*1250(mm) | |||
| 8 | Scarifier cylinder | Type | Double acting piston | |
| No-bore X rod X stroke | 1-90*50*300(mm) | |||
| 9 | Front blade cylinder | Type | Double acting piston | |
| No-bore X rod X stroke | 1-90*45*400(mm) | |||
| 10 | Ripper cylinder | Type | Double acting piston | |
| No-bore X rod X stroke | 1-100*50*635(mm) | |||
| Oil Capacity | ||||
| 1 | Fuel(diesel) | 300L | 340L | |
| 2 | Engine lubricating oil | 24L | 27L | |
| 3 | Oil for converter and gear box | 28L | ||
| 4 | Oil for hydraulic system | 80L | 90L | |
| 5 | Oil for driving rear axles | 18L | ||
| 6 | Tandem box | 90L | ||
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