| Machine working weight (kg) | 28500-29900 |
| Bucket capacity (m³) | 1.3 |
| Boom Length (mm) | 6200 |
| Bucket rod Length (mm) | 3050 |
| Tonnage (ton) | 29 |
| vendor | import |
| power | Traditional power |
| bucket | backhoe |
| performance | |
| Rotational speed (RPM) | 10.2 |
| Walking speed (km/h) | 3.3/5.2 |
| Climbing ability (%) | 70%(35°) |
| Specific grounding pressure (Kpa) | 54.1 |
| Bucket digging force (kN) | 181.4 |
| Bucket rod digging force (kN) | 27.6 |
| Maximum traction (kN) | 230.5 |
| Power system | |
| Engine type | VOLVO D7D |
| Rated power (kw/ RPM) | 153/1900 |
| Displacement (L) | 7.1 |
| Number of cylinders (PCS) | 6 |
| Cylinder diameter × stroke (mm) | 108×130 |
| Cooling way | Water cooled |
| Work form | Turbocharging; Electronic control direct injection; Pressurized air cooler |
| The hydraulic system | |
| The main pump types | Variable axial piston pump x 2+ gear pump |
| Maximum flow of main pump (L /min) | 250 * 2 + 19 |
| Walking hydraulic motor type | Variable axial piston motor x 2 |
| Rotary hydraulic motor type | Axial piston hydraulic motor (with mechanical brake) |
| Working hydraulic oil circuit (Mpa) | 31.4/34.3 |
| Walking hydraulic circuit (Mpa) | 34.3 |
| Rotary hydraulic circuit (Mpa) | 26.5 |
| Control hydraulic circuit (Mpa) | 3.9 |
| Boom cylinder - Number x Cylinder diameter x stroke (mm) | 2-140×1480 |
| Bucket rod cylinder - Number x Cylinder diameter x stroke (mm) | 1-150×1745 |
| Bucket cylinder - Number x Cylinder diameter x stroke (mm) | 1-140×1140 |
| Oil capacity | |
| The fuel tank (L) | 470 |
| Hydraulic tank (L) | 195 |
| Hydraulic system (L) | 400 |
| Engine oil change (L) | 32 |
| Cooling liquid (L) | 44 |
| Body size | |
| Total length of transport (mm) | 10400 |
| Total transport width (mm) | 3190 |
| Total transport height (mm) | 3290 |
| Full height of cab (mm) | 3030 |
| Counterweight ground clearance (mm) | 1145 |
| Track grounding length (mm) | 4015 |
| Total track length (mm) | 4870 |
| Width of track plate (mm) | Three teeth 600/700/800/900; Two tooth 700 |
| Total track width (mm) | 3190 |
| Track gauge (mm) | 2590 |
| Minimum ground clearance (mm) | 480 |
| Minimum turning radius of front working device (mm) | 4180 |
| Radius of return (mm) | 3050 |
| Operating range | |
| Maximum excavation radius (mm) | 10690 |
| Maximum excavation radius of stop face (mm) | 10490 |
| Maximum excavation depth (mm) | 7320 |
| Maximum excavation height (mm) | 10040 |
| Maximum unloading height (mm) | 7050 |
| Maximum vertical excavation depth (mm) | 6200 |
| Maximum effective digging depth (mm) | 7140 |
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?
All kinds of spare parts of Hitachi Komatsu Cat Sumitomo Kobelco Doosan ,Zoomlion, Sany, Shantui,,Lugong,Sdlg,XGMA,CUMMINS ENGINE,etc.