KR125A Rotary Drilling Rig,low price,GOOD QUALITY

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
100 unit/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

 

Performance  

●The leading overall  transport full hydraulic rotary drilling rig, can change transport state into  working state rapidly;

●High-performance hydraulic  system and control system in cooperation with Tianjin University CNC Hydraulic  Institute of Technology, which can realize the machine efficient construction  and real-time monitor;

●High security, designed in  strict accordance with European Union safety standards EN791. Meet the  requirements of dynamic and static stability.

■Unique structure of  folding mast can ensure the overall transportation and reduce the transport  size;

■Advanced design of rotary  angle displacement output mechanism and central rotary joint output angular  displacement can get higher reliability;

■Innovative drilling bucket  depth measurement system can show higher accuracy than the average rig;  

■The function of main winch  bottoming protection and priority controlling can make the operation  easier;

■The reversible use of the  driving head’s chain can extend the service life;

■Multi-stage damping  technology of the driving head can ensure the whole construction more  stable;

■The technology of mast  automatic verticality can make the vertical accuracy of the hole higher;  

■The innovative design of  luminous hot wheel can ensure construction in night more safety

■The humanized design of  chassis back can increase storage space efficiently.

New design of two-stage  operating interface can make it more convenient to operate.

 

Technical specification
Torque125 kN.m
Max. diameter1300 mm
Max. drilling depth37 m(standard)/45 m(optional)
Speed of rotation8~30 rpm
Max. crowd pressure100 kN
Max. crowd pull150 kN
Main winch line pull110 kN
Main winch line speed78 m/min
Auxiliary winch line pull60 kN
Auxiliary winch line speed60 m/min
Stroke(crowd system)3200 mm
Mast inclination(lateral)±3°
Mast inclination(forward)
Max. operating pressure34.3 MPa
Pilot pressure3.9 MPa
Travel speed2.8 km/h
Traction force217 kN
Operating height15000 mm
Operating width2900 mm
Transport height3500 mm
Transport width2900 mm
Transport length13860 mm
Overall weight34 t

 

 


 

 

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Can the construction machinery mortgage?
Construction machinery may apply to banks or other financial institutions for mortgage loans. First, the product introduction equipment mortgage refers to the enterprise's own core production equipment as the main form of guarantee, to the bank for short-term liquidity loan business.
Q:Cost of construction machinery use fee
Because labor costs, material costs, construction machinery use fee called "basic direct fee", plus "other direct costs" is the direct costs of the project, for example: "the basic direct fee is 1 million yuan, other direct costs" rate of 6%, then the "other direct costs" amount is 60 thousand yuan, direct project fee is equal to 1 million 60 thousand yuan. (similar to this name is in the professional quota appears, water conservancy quota, highway quota is so called name; general construction, especially civil engineering are in accordance with your statement)
Q:What are the major of Engineering Machinery College of Chang'an University?
Chang'an University School of mechanical engineering, the former Xi'an Highway University Department of mechanical engineering, road construction machinery department, Northwestern Institute of Architectural Engineering Department of mechanical and Electrical Engineering (part), the Xi'an Department of transportation road construction machinery testing center in December 29, 2004 through the merger.
Q:Does the construction forklift need to be on the card?
(forklift) loader is a kind of widely used in earthwork construction machinery construction, highway, railway, electricity, ports, mines and other construction projects, it is mainly used for shovel of soil, sand, lime, coal and other bulk materials, can also be used as a mild shovel of ore and hard soil digging etc..
Q:What subjects are specialized in mechanical manufacturing in secondary schools?
We already have: Metalworking Training, mechanical design, basic curriculum design, training, fitter training, CNC machining training, "machinery manufacturing foundation", "now control technology"
Q:What kind of work does a small building mechanic consist of?
This book introduces the mechanical drawings and the construction site of small and medium sized lifting machinery, concrete machinery, steel machinery, woodworking machinery and other mechanical principle, structure, main performance parameters, maintenance, maintenance, use, safety procedures, fault inspection and elimination etc..
Q:Where are the second-hand machinery and equipment acquisition?
The main products of the machinery industry are agricultural machinery: tractors, seeding machines, harvesting machinery, etc.. Heavy mining machinery, metallurgical machinery, mining machinery, lifting machinery, handling machinery, mining equipment, vehicles, cement kiln equipment. Engineering machinery: forklift, earthmoving machinery, compaction machinery, concrete machinery etc..
Q:The 3 partners purchased the construction machinery, and one of them died during the construction. Will the other two compensate for it?
Three people in the construction is not a partnership, can not ask BC for compensation.
Q:What large-scale machinery and equipment are needed for civil construction?
Earthwork: the need for excavators (shovel, backhoe), loader, dump truck,...... Such as: concrete straightening machine, steel cutting machine, steel bending machine, welding machine, electric saw, concrete mixer, concrete tanker, pump truck, crane, tower crane,...... Etc;
Q:What are the business scope of machinery and equipment enterprises?
Car: truck, road bus, car, modified cars, motorcycles and so on. Instrumentation: automation instrument, electrical instrumentation, optical instruments, composition analyzer, automotive instrumentation, electrical equipment, audio-visual equipment, camera etc.. Basic machinery: bearings, hydraulic parts, seals, powder metallurgy products, standard fasteners, industrial chains, gears, molds and so on.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range