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1.Product Introduction
1. The power system is driven by an engine or a three-phase motor, which is flexible and flexible. Driven by electric motor, it has low maintenance cost, no pollution and low failure rate. Motor operation is one-third of the cost of engine operation;
2. The electrical system has protection functions such as overcurrent, overload and leakage;
3. Double pump double circuit total power regulation, negative flow control open system, reasonable allocation and utilization of motor power;
4. Double pump combined flow and multi-action compound to improve work efficiency;
5. Normally open rotary and travel brake. Independent oil cooling system, hydraulic oil cooler has large heat dissipation area and good heat dissipation effect;
6. Italian hose, seal and Trelleborg cylinder seal, completely solve the hydraulic system does not seep;
7. Enhanced working device for integral bending arm, gooseneck curved lever and various working grippers;
8. The computer optimized design of the working device, the box structure to achieve a reasonable high-strength structure;
9. Multi-function instrument panel, detecting various pressures, temperatures, oil levels and sound alarms;
10. Three-dimensional air supply, fresh air circulation, fluorine-free environmental protection, large-capacity automatic heating and cooling air-conditioning system;
11. Fixedly increased streamlined appearance driver’s cab, shockproof and soundproof, wide view, safe and comfortable, providing a car-like working environment;
12. Optional rotary motor head makes the gripper have 360° rotation function, especially for directional materials, which has better gripping effect.
2.Parameter
Item | | Unit | YGSZ260 |
Work weight | | kg | 23200 |
Engine | Model | Yuchai | YC6B125-T20 |
| Power/Speed | Kw/rpm | 92/2200 |
| Max.torque | n.m | 463 |
| Displacement | L | 6.871 |
| fuel consumption | g/kw.h | ≤215 |
| Hydraulic tank capacity | L | 180 |
Motor | Model | | Y250M-4 |
| Power | KW | 55 |
| Speed | rpm | 1480 |
Hydraulic system | Main pump | Kawasaki | K3V63DT |
| Rated flow | L/min | 2X120+30 |
| Working pressure | Mpa | 31.5 |
| Main valve | Parker | AV-170 |
| Hydraulic tank capacity | L | 210 |
Hydraulic motor | Travel | Doosan | TM22 |
| Swing | Korea SUNJIN | SDS140C |
Performance parameter | Swing speed | rpm | 0-12 |
| Max pulling force | kn | 113 |
| Travel speed | Km/h | 0-4 |
| Max Gradient | ° | 26 |
| Ground pressure | kpa | 39.4 |
Cabin | Overall dimensions | mm | 1800x1000x1620 |
swing support | Orbital diameter | mm | 1012 |
Four Wheels and track | | EX series | |
Cylinder | | Zhucheng longyuan oil cylinder, the south Korean technology import seal | |
3.Dimension
Main dimensions(mm) | YGSZ260 |
Upper full width (not including body foot pedal) | 2490 |
Cabin wide | 1000 |
Cabin height | 2930 |
Tail swing radius | 2200 |
Balance weight height from the ground | 920 |
Min.clearance to the ground | 440 |
Distance from guide pulley to driven wheel | 2780 |
Track length | 3800 |
Track distance | 2000 |
Track pads width | 600 |
Track width with 600mm track | 2600 |
Boom length | 5000 |
Stick length | 3500 |
Bucket Capacity | 0.45m³ Clamshell Scrap job |
| 1.3m³Multi-tine grab capacity ≤1.8tons |
Max. grabbing height | 6160 |
Max. grabbing radius | 8250 |
Grabbing radius at max grabbing height | 3830 |
Max. grabbing depth | 6715 |
Grabbing radius at max grabbing depth | 4665 |