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Main Features
1. The use of a simple floor structure and an external divider is easy for maintenance;
2. The safety frame is optional;
3. The single-acting or double-acting clutch is optional;
4. The various gear configurations, such as 8+2, 8+8, and 16+4 are optional, and the velocity distribution is reasonable to meet different operating needs;
5. The synchronized shuttle shift is optional, and the operation is easy, flexible and reliable;
6. The operations of hydraulic steering, the mandrel cylinder front drive axle are easy and flexible.
7. The front and rear narrow treads, stepless and adjustable rear tread and the minimum tread of 960mm can better meet the operational requirements.
Technical parameters
| Drive type | 4*4 |
|---|---|
| Overall dimension(L * W * H) | 3225*1240*1900 |
| Wheelbase (mm) | 1639 |
| Track(front/rear) | 1215/960-1460 |
| Track(front/rear) regulating method | Fixed/stepless |
| Min.Ground clearance(mm) | 270 |
| Min.operating weight (kg) | 1400 |
| Counterweight (max)(front/rear) | 80/124 |
| Gears(forward/reverse/creeper) | 8+2/8+8 |
| Theoretical speed of each gear(forward/reverse) | 1.72-26.02/2.25-10.39；1.72-26.02/1.61-24.24； |
Engine
| Brand | Laidong |
|---|---|
| Engine type | In-line , water cooled, four-stroke |
| Intake mode | Natural intake |
| Number of cylinders | 3 |
| Bore | 85 |
| Stroke | 90 |
| Displacement(L) | 1.53 |
| Engine rated power kW@rpm | 18.8 |
| Rated speed | 2350 |
| Air cleaner type | Dry or wet type |
| Type of cooling system | Water-cooled |
| Max. Torque@ revolving speed (rpm) | ≥88/1650±100 |
| Specific fuel consumption at rated conditions (g/kW.h) | ≤278 |
| Fuel tank capacity (L) | 17 |
Steering brake system
| Type of steering system | Hydraulic |
|---|---|
| Type of steering gear | Cycloid orbitrol steering gear |
| Type of braking system | Shoe type |
Transmission system
| Clutch type | Double action |
|---|---|
| Gearbox type | Two-axis mechanical gearbox |
| Gearbox shift mode | Shift sleeve +sliding gear |
| Type of central transmission | Spiral bevel gear type |
| Final transmission mode (front/rear) | Built-in type, single-stage spur gear |
Walking system
| Frame type | Frameless |
|---|
Working device
| Type of hydraulic suspension system | Open-center, separated type |
|---|---|
| Type of linkage | Three point rear linkage |
| Linkage classes | Class 0 or class I |
| Lift capacity(610mm point))(kN) | 4.2 |
| Regulating mode | Positioning control and floating control |
| Type of PTO shaft | Non-independent type |
| The number of PTO shaft splines | 6 splines/8splines |
| Outer diameter of PTO shaft spline | φ35/φ38 |
| PTO shaft speed | 540/760 or 540/1000 |
Hydraulic system
| Hydraulic output flow (L/min) | 26 |
|---|