| Customization: | Available |
|---|---|
| After-sales Service: | Spare Parts Service |
| Warranty: | 6 Months |
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| CAT 307B | |
| specification | |
| Operation weight (kg): | 7210 |
| dipper capacity(mm³): | 0.31 |
| Boom length(mm): | |
| Arm Length(mm): | 1665 |
| performance | |
| Swing speed (rpm): | 10 |
| traveling speed(Km/h): | 3.3/5.2 |
| gradeability(%): | 70/35° |
| Prssure to the Ground (Kpa): | |
| Bucket digging force(kN): | 50.6 |
| Stick Digging Force(kN): | 37.1 |
| Engine | |
| engine type: | Mitsubishi 4M40E1 |
| rated power(Kw/rpm): | 41/2200 |
| displacement(L): | 2.84 |
| Oil capacity | |
| fuel tank(L): | 135 |
| hydraulic oil tank(L): | 57 |
| Main Size | |
| The total length of transportation(mm): | 6070 |
| Total transportation width(mm): | 2290 |
| Total height of transportation(mm): | 2630 |
| driving cab height(mm): | 2630 |
| Counterweight clearance from the ground(mm): | 760 |
| The total length of crawler(mm): | 2760 |
| track shoe width (mm): | 450 |
| Track the total width(mm): | 2290 |
| Minimum Ground Clearance (mm): | 380 |
| working range | |
| maximum digging radius(mm): | 6340 |
| maximum digging depth(mm): | 4110 |
| maximum digging height(mm): | 7290 |
| maximum dump clearance(mm): | 5150 |
| Maximum vertical digging depth(mm): | 3640 |
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
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