35m rotary drilling rig

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Price:$66,000.00-72,000.00

Quantity:


Product Overview

Description





Products Description


Composition of Machine




Technical Specifications
Item
Unit
Data
Name
Rotary Drilling Rig with Lock Pipe
Model
GR150
Max. Drilling Depth
m
15
Max. Drilling Diameter
mm
1200
Engine
/
Cummins
Rated Power
kW
92

Rotary Drive
Max. Output Torque
kN.m
80
Rotary Speed
r/min
17-45

Main Winch
Rated Pulling Force
kN
100
Max. Single-rope Speed
m/min
50

Auxiliary Winch
Rated Pulling Force
kN
60
Max. Single-rope Speed
m/min
50
Inclination of the Mast Lateral / Forward / Backward
/
±5/5/15



Pull-Down Cylinder
Max. Pull-down Piston Push Force
kN
90
Max. Pull-down Piston Pull Force
kN
90
Max. Pull-down Piston Stroke
mm
2000



Chassis
Max. Traveling Speed
km/h
2.5
Max. Grade Ability
%
30
Min. Ground Clearance
mm
400
Track Board Width
mm
450
System Working Pressure
Mpa
32
Machine Weight (Exclude Drill Tools)
t
16


Overall Dimension
Working Status L×W×H
mm
7000×2200×10700
Transportation Status L×W×H
mm
8700×2200×3200
Remarks:
1. Technical parameters are subject to change without prior notice.
2. Technical parameters are customizable according to customer’s requirement.




Performance Characteristics
1.Integrated design, very nice streamline overall looking.
2.Overall structure of the machine is simple and precision, the machine is of durable and stable performance, cost saving and convenient in maintenance.
3.Adopts upper guide frame structure, ensure the verticality of the kelly bar to the ground, convenient in operation, increase the working efficiency and safety.
4.Structure of the rotary drive is of reasonable design, reliable lubricated, stable and durable, easy in maintenance.
5.The main winch is of sensitive response, can use free down function, greatly increase the working efficiency. The main winch is set at the front right side of the operator, so the operator can watch the working status of the main winch at any time, avoid scattered rope causes by any factors.
6.Big torque, strong power, high working efficiency.




Application




Related Products




Company Profile


Gookma Technology Industry Company Limited
Established in 2005, Gookma Technology Industry Company Limited is a hi-tech enterprise specializes in developing and manufacturing of various kinds of construction machinery, includes rotary drilling rig, horizontal directional drilling rig, hydraulic excavator and self-feeding concrete mixer etc.

Gookma is an innovating enterprise. The company upholds the principle of “Customer Supreme, Quality First”, carries on the theory of precision enterprise management.The company has a researching technical team and a stable and skillful worker team, to ensure technically progressiveness and high reliability of the product.

Gookma rotary drilling rig (piling machine) includes 12 models, from model GR100 to GR900, max drilling depth from 10m to 90m, drilling diameter up to 2.5m. All machines are equip with famous engine, with strong power, big torque, reliable and stable performance. The machine are suitable for various soil conditions such as sands, clay, silty soil, back fill soil layer, silt layer, stone and windy rock etc., meet the requirements for various piling projects such as water well, building, railway network frame, slope protection pile, urban construction, civil construction, rural construction, power grid renovation and landscaping etc, widely apply in all foundation construction such as grouting pile, continuous wall, foundation reinforcement etc, suitable for big and small construction projects.

Gookma machine is the ideal choice of customers!
You are welcome to Gookma company for a mutual beneficial business cooperation!


Production Process






Packing&Transport






FAQ


1. What is the term of payment?
You can pay by T/T, pay pal or credit card.

2. What is the term of delivery?
FOB, CIF or DDP.

3. What about delivery time?
It depends on the items and quantity that you will order. Normally it’s within 15-30 working days after receipt of full payment or down payment.

4. How will you send my order to me?
The products can be sent by sea, by airfreight or by courier.

5. How long can I get my order?
It depends on the way of transportation. Generally it takes 4 weeks for sea shipment or one week for airfreight. We suggest you to place order three months before you expect to get the product for full container quantity that will be shipped by sea.

6. Shall I pay custom duty?
Yes you should pay custom duty, if any, according to your custom regulation.

7. What about the warranty time?
It’s 12 months after shipment or 2000 working hours, whichever occurs first.

8. How about the after-sales service?
The local dealer of our product should provide after sale service to end users. We will provide technical training to the dealers.





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