Forklift Truck YFM-1
The forklift truck adopts reasonable frame design, whichimproves the pass ability of the vehicle. It is applicable to various operatingconditions. It possesses a spacious and comfortable operation space, which canalleviate the fatigue of the driver. Maximum load capacity of ths forklifttruck can be as much as 8000KG.
1. Performance Parameters
| Rated lifting weight/standard load centre distance | 2500Kg/500mm |
| Max. lifting height | 6000mm(±100mm) |
| Overhanging distance at Max. lifting height | 1000mm |
| Max. overhanging distance (horizontal) | 3260mm |
| Lifting height at max. overhanging distance | 4350mm |
| Lifting weight at max. overhanging distance | 1250Kg |
| Lifting speed (with full load) | 0.35m/s |
| Extending/contracting speed | 13m/s |
Traveling speed
| Forward gear Ⅰ | 14Km/h |
| Forward gear Ⅱ | 30Km/h |
| Backward gear Ⅰ | 14Km/h |
| Backward gear Ⅱ | 30Km/h |
| Max. gradeability (with zero load) | 20% |
| Min. turning Diameter (center of outer wheel) | 15500mm |
| Min. ground clearance | 350mm |
2. Engine (Forklift Truck)
| Type | four-stroke, water-cooling, in-line |
| Rated power | 60Kw |
| Rated speed | 2000r/min |
| Max. torque and rotary speed | 330/1500N.m/r.min |
| Number of cylinder | 4 |
| Diameter of cylinder | 102mm |
| Piston stroke | 120mm |
| Displacement | 3.9L |
| Compression ratio | 17.5:1 |
| Cooling manner | water cooling |
| Starting manner | electric starting |
| Dry weight | 320Kg |
3. Hydraulic torque converter (Forklift Truck)
| Type | single-stage, three-phase, four operating wheels |
| Diameter of circulating circle | 323mm |
| Max. torque ratio | 3.5 |
| Highest efficiency | 0.85 |
| Control oil pressure | 1.1～1.5MPa |
| Torque converter oil pressure | 0.5～0.7MPa |
| Cooling manner | oil-cooling, circulation under pressure |
4. Transmission case
Type: (Fixed shaft, power shift, straight tooth column gear) gearshift ratio
| Forward gear Ⅰ(front/rear axle) | 01.829/2.2290 |
| Forward gear Ⅱ (front/rear axle) | 0 0.65/0.7920 |
| Backward gear Ⅰ (front/rear axle) | 1.829/2.229 |
| Backward gear Ⅱ (front/rear axle) | 0.65/0.792 |
5. Front driving axle
Main transmission
| Type | spiral bevel gear |
| Transmission ratio | 5.5 |
| Type | Two-stage reduction, straight tooth round gear, fixed shaft |
| Transmission ratio | 3.692 |
6. Rear axle (steering driving axle)
| Type | spiral bevel gear |
| Transmission ratio | 3.556 |
| Type | Two-stage reduction, straight tooth round gear, fixed shaft |
| Transmission ratio | 4.4 |
7. Tyres
| Specification (front/rear) | 16/70-20/8.25-20 |
| Inflation pressure (front/rear) | 0.35/0.75MPa |
| Quantity | 2/2 |
8. Steering system (Forklift Truck)
| Model of load sensing steering gear | BZZ5-160 |
| Pressure of system | 8MPa |
| Displacement | 40ml/r |
| Inner diameter and quantity of steering cylinder | 63mm×2 |
9. Service brake
| Type | manual hydraulic wet friction disk |
| Diameter of brake piston | 80mm |
| Diameter of brake wheel cylinder | 32mm |
