Secondhand Sr155 Crawler Rotary Drilling Rig High Working Efficiency in Civil Construction

Min.Order: 1
Product origin: Shanghai, China
Infringement complaint: complaintComplaint
US$ 33000 ~ 49000

Description
SR155 Rotary drilling rig
Efficient and flexible
Widely used in small dia. & deep borehole construction in civil engineering, high main hoist lifting up and down speed, high
verticality of finished borehole, high working efficiency in civil construction.
Special chassis
Telescopic large widening chassis designed for rotary drilling rig, roller type large diameter slewing bearing to guarantee the
high stability in deep borehole construction.
Specification
Main performances
Unit
Parameter
Max. pile diameter
mm
1,500
Max. pile depth
m
56/44
Max. output torque
kN·m
155
Speed of rotation
rpm
5~35
Crowd force
kN
155
Line pull
kN
160
Stroke
mm
4,200
Line pull
kN
160
Rope diameter
mm
26
Max. line speed
m/min
80
Line pull
kN
60
Rope diameter
mm
14
Max. line speed
m/min
75
Forward/backward
°
5/90
Engine power
kW/rpm
147/2,050
Emission regulation
 
COM/R96
Engine displacement
L
6.373
Chassis length
mm
5,972
Extended width
mm
4,100
Track shoe width
mm
700
Swing radius
mm
3,717
Overall height
mm
18,592
Operating weight
t
48
Transport width
mm
3,140
Transport height
mm
3,262
Company Profile

FAQ

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 Cat Sumitomo Kobelco Doosan,Zoomlion, Shantui,,Lugong,XGMA,CUMMINS ENGINE,etc.

 
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