• The hydraulic system is applied with the twin-pump constant power negative flow control and has the "auto-sensing operating mode" and the "single-pump/twin-pump oil supply control mode”, ensuring high working efficiency and excellent control performance of the complete machine.
• The reinforced working devices and shortened arm are equipped, so that the complete machine has higher lifting force, higher digging force, better adaptability to harsh operating condition, shorter cycle time and higher working efficiency.
• The electronic control systems such as EECU, VECU and IECU of SDLG’ s proprietary technology are applied, allowing the machine to operate with a variety of modes to suit different conditions and enabling energy efficiency of the complete machine. The colour LCD monitor has the functions including self-inspection, monitoring, emergency fault alarm, GPS positioning and remote monitoring, ensuring good human-machine interaction and easy operation and maintenance.
• The slewing system is applied with the large-torque and high-speed slewing motor, providing a strong working capability on slopes; the cushion valve is equipped to damp and balance the braking impact, enabling a stable slewing and a comfortable operation.
• The X-shape lower-structure with widened chassis and the reinforced upper-structure are applied, enabling higher reliability and high adaptability to various heavy-duty working conditions. The heavy-duty guard is applied for a higher tolerability to hash conditions; and the heavy-duty chassis enhances the stability and excavation ability.
• The bright and spacious cab features wide field of vision and good sealing effect, and is equipped with the high-end shock absorbing seat, two-stage filtration A/C (cool/heat) and silicone oil rubber shock absorber with excellent damping effect; all of them offer a comfortable riding environment. The FOPS (falling object protection system) equipped increases the safety of human and machine.
• It is applied with the imported 13L low-speed and large-torque engine specific to SDLG, which features low fuel consumption, strong power and high reliability; the techtool fault detection interface allows for easier engine inspection and maintenance; the air filter and oil filter are of three-stage and the fuel filter are of two-stage, which can protect the engine well and thus prolong its service life.
• The traveling system of the c o m p l e t e m a c h i n e possesses lower ground pressure, which ensures stronger chassis trafficability; the crawler center frame are of rigid welding, and the track roller, the carrier roller and the front idler are applied with floating oil seals, allowing for a longer lubrication interval; the high-pressure, double-speed and large-torque travel motor offers greater tractive force. Both the travel brake and slewing brake are of wet type, providing stable braking and high reliability.
Technical parameters
Item | Specifications |
Overall operating weight | 40050 kg |
Bucket capacity | 2.0 m³ |
Max. excavation force | 236 k N |
Swing speed | 0-9.7 r/min |
Traveling speed (low/high） | 3.3/4.5 km/h |
Length*Width*Height | 11020×3340×3580 mm |
Max digging radius | 10610 mm |
Max. digging depth | 6850 mm |
Max digging height | 7090 mm |
Engine rated power | 198 kW |
Operating pressure | 32/35 M Pa |
Max climbing angle (H) | 35° |
Harga :
Info Kredit :
Sewa atau Kontrak :
Posting Komentar