SINOMACH-HI 720MH Niveleuse
Caractéristiques du produit
1. Engine
Type: water-cooled, four-stroke, turbocharged engine
Modèle: Shangchai SC8D200G2B1 or Dongfeng Cummins 6BTA8.3
Rated power: 147kW/200ps, 160kW/215ps
Rated speed: 2300rpm, 2200rpm
Paramètres du produit
| Vitesse / changement de vitesse | 1 | 2 | 3 | 4 | 5 | 6 |
| En avant | 5.0 | 8.6 | 11.3 | 19.2 | 23.8 | 39.6 |
| Inverser | 5.0 | 11.3 | 23.8 | - | - | - |
3. Essieu de niveleuse
3.1 Rear axle: 3-stage drive axle with NO-SPIN differential mechanism
3.2 Front axle: oscillating driven axle, with the oscillating angle of 15° (left and right), 17° tilting angle of front wheel (left and right), and 45° steering angle
4. Boîte tandem
Type: oscillating type
Oscillating angle: 15°
Drive: heavy-duty roller chain
5. Système de freinage
5.1 Service brake: fully hydraulic driven, the caliper disc brakes for the road grader are located beside the two middle wheels and the two rear wheels.
5.2 Stopping brake: the hub brake is installed on the shaft end of the gearbox.
5.3 Continuous braking: the torque converter supports continuous braking.
6. Système hydraulique de niveleuse de moteur
Installed with independent double pump double-circuit system, the hydraulic system for the construction machinery provides the system pressure of 16MPa.
7. Cadre
Articulated frame
8. Lame
Size: 3965×650 (length×chord height)
Rollback angle: 360°
Max. slant angle (L/R): 90°
Max. grading depth: 500mm
9. Pneu
Type: standard tire for the heavy-duty motor grader
Quantity: 6
Size: 17.5-25, 12PR
10. Système électrique et instrument
Working voltage: 24V
Instrument: various work lights and instruments
11. Spécifications techniques principales de niveleuse de moteur
11.1 Operating weight: 15400kg (standard configuration with front dozer and rear ripper)
11.2 Overall dimensions: 8700×2595×3480 (standard), 10330×2740×3480 (with front dozer and rear ripper)
12. Pièces facultatives
12.1 Front dozer
12.1.1 Size: 2740×920 (W×H)
12.1.2 Distance to the front axle: 1550mm
12.1.3 Max. grading depth: 205mm
12.2 Rear ripper
12.2.1 Width: 2000mm
12.2.2 Number of tooth: 5
12.2.3 Max. grading depth: 315mm
| Modèle | 720MH |
| Longueur × Largeur × Hauteur ( mm) | 9100×2600×3500 |
| Poids d 'opération ( kilogramme) | 15400 |
| Force de traction maximale ( KN) | 80.8 |
| Type de moteur diesel | Modèle : SC8D / Cummins 6BTA8.3 |
| Sortie évaluée ( kilowatt) | 147/160 |
| Type de carter de transmission | HangChi / ZF |
| Position de changement de vitesse | 6 vitesses avant et 3 vitesses arrière |
| Min. est là. Rayon de rotation ( millimètre) | 7800 |
| Dimensions de la lame | 3965×650 |
| Max. hauteur de levage ( mm) | |
| Profondeur de classement maximale ( mm) | 500 |
