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.