power | Traditional power |
vendor | import |
bucket | backhoe |
Tonnage (ton) | 20 |
Machine working weight (kg) | 20500 |
Bucket capacity (m³) | 1.0 |
Boom Length (mm) | 5700 |
Bucket rod Length (mm) | 2900 |
performance | |
Rotational speed (RPM) | 11.6 |
Rotary torque (Nm) | 74.4 |
Walking speed (km/h) | 5.9 |
Bucket digging force (kN) | 129 |
Bucket rod digging force (kN) | 99 |
Maximum traction (kN) | 205 |
Power system | |
Engine type | Cat C4.4 ACERT |
Rated power (kw/ RPM) | 108/2000 |
Displacement (L) | 4.4 |
Cylinder diameter × stroke (mm) | 105*127 |
The hydraulic system | |
Maximum flow of main pump (L /min) | 429 |
Working hydraulic oil circuit (Mpa) | 35 |
Walking hydraulic circuit (Mpa) | 34.3 |
Rotary hydraulic circuit (Mpa) | 26.8 |
Oil capacity | |
The fuel tank (L) | 345 |
Hydraulic tank (L) | 128 |
Hydraulic system (L) | 240 |
Engine oil change (L) | 15 |
Cooling liquid (L) | 32 |
Body size | |
Total length of transport (mm) | 9530 |
Total transport width (mm) | 2980 |
Total transport height (mm) | 2960 |
Total track length (mm) | 4450 |
Width of track plate (mm) | 600 |
Track gauge (mm) | 2380 |
Counterweight ground clearance (mm) | 1050 |
Minimum ground clearance (mm) | 470 |
Distance between center of support wheel (mm) | 3270 |
Radius of rotation of rear end (mm) | 2830 |
Operating range | |
Maximum excavation radius of stop face (mm) | 9850 |
Maximum excavation depth (mm) | 6710 |
Maximum excavation height (mm) | 9450 |
Maximum unloading height (mm) | 6500 |
Maximum vertical excavation depth (mm) | 6540 |
FAQ
1.What are your advantages compared with other suppliers and manufacturers?
High quality:
As a professional and reliable supplier, we are experienced in the QualityInspection and Control.Every product will be strictly
inspected before it is delivered to our customers.
Competitive price:
We are so glad to provide the most favorable prices for our customers. And the prices are negotiable by which a win-win result
could be achieved.
2. Which payment terms are available us ?
T/T terms or other. On T/T term, 30% down payment is required in advance, and 70% balance shall be settled before shipment.
3. How long with the delivery?
Normally it takes about 20 days.
4. How about service?
24 hours online, and skype/QQ/wechat/whatsapp so on
5. Whats pareparts can you supply?