| YZK14HD VIBRATORY ROLLER |
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YZK14HD FEATURES |
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Technical Specifications:
| Item | YZK14HD | |
| OVERALL DIMENSION | ||
| Overall Length | 270" | 6095mm |
| Width to outside of wheels | 91" | 2300mm |
| Height to the top of the cab | 120" | 3055mm |
| Wheel base | 116" | 2945mm |
| Ground clearance | 14" | 360mm |
| TECHNICAL SPECIFICATIONS | ||
| Operating weight | 33365lbs. | 15130Kg |
| Static line force | 388N/cm | |
| Dynamic line force | 1370N/cm | |
| Nominal Amplitude | high | 1.80mm |
| low | 0.90mm | |
| Centrifugal-Force | high | 292kN |
| low | 182kN | |
| Total stress force | 83996lbs. | 38100kg |
| Static weight at drum | 19621lbs. | 8900kg |
| Static weight at tires | 11684lbs. | 5300kg |
| Frequency Low/High | 31Hz | 35Hz |
| Min. Turn Radius outside rear wheel | 256" | 6500mm |
| Drum diameter | 60" | 1530mm |
| Drum width | 83" | 2100mm |
| Drum thickness | 1.1" | 28mm |
| Grade capability | 25% | |
| Travelling speed Km/h | 3 forward and 3 reverse | |
| 1 gear forward/reverse | 0~4.8 | |
| 2 gear forward/reverse | 0~6.4 | |
| 3 gear forward/reverse | 0~10.6 | |
| DIESEL ENGINE | ||
| Model | Cummins 6BT5.9 | |
| Type | Vertical, in-line, liquid cooled, four stroke | |
| Rated output | 148Hp | 110KW |
| Total exhaust of cylinder | 5.9L | |
| Rated speed | 2200r/min | |
| Maximum torque | 580N.M | |
| Starting type | Electric | |
| Minimum specific fuel consumption | 229g/Kwh | |
| Net weight | 948lbs. | 430kg |
| OIL CAPACITY | ||
| Fuel (diesel) | 66gal. | 250L |
| Engine lubricating oil | 4gal. | 15L |
| Oil for hydraulic system | 37gal. | 140L |
| Oil for driving axles (F/R) | 6gal. | 24L |
| Oil for vibrating drum | 2x4.8gal. | 2x56L |
| DRIVE SYSTEM | ||
| Transmission Case | ||
| Model | Hydrostatic travel & vibration drive | |
| Type | Drive pump, drive motor & reducer | |
| Model of drive pump | A4VG71HWDL1/32R-NAF02F041D-S | |
| Model of drive motor | A6VE55E24/63W-VZL027B + GFT26T2 | |
| Ratio of reducer | 62 | |
| Model of rear driving motor and reducer | A6VM80EZ4/3W-VAB027B + EM1020/MR | |
| Ratio of reducer | 3.15 | |
| System Pressure | 40Mpa | |
| Axle and Tire | ||
| Type of main reducer | Static Hydraulic stepless driving | |
| Gear ratio of main reducer | 3.889 | |
| Type of final reducer | Single stage planetary | |
| Gear out ratio of final reducer | 4.941 | |
| Gear ratio | 23.2584 | |
| Size of tire | 23.1-26-12PR | |
| HYDRAULIC SYSTEM | ||
| Model of vibratory pump | A10VG45EZ2DM1/10R-NSC10F013D | |
| Vib. hydraulic system pressure | 280kgf/cm2 | |
| Model of vibratory motor | A10FM45/52W-VRC60N007 | |
| STEERING SYSTEM | ||
| Type | Middle articulated frame, full hyraulic steering | |
| Model of steering pump | AZ-PF-1X/022RRRR20KB | |
| Model of steering gear | BZZ1-E500C | |
| System pressure | 15Mpa | |
| Dimension of steering cylinder | 3.5*1.7*11 in./90*45*280mm | |
| BRAKE SYSTEM | ||
| Type of traveling brake | Vibratory reducer which is contolled by a solenoid valve |
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| Type of parking brake | Hand brake, Flexible shaft control clamp brake |
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