Chinese Professional 1.5 Ton Mini Hydraulic Excavator - GR50 Rotary Drilling Rig – Gookma

Short Description:


General Description

We insist over the principle of enhancement of 'High high quality, Efficiency, Sincerity and Down-to-earth working approach' to offer you with superb assistance of processing for 200cc Cruiser Motorcycles , Bmc Digger Buckets , K5 Ebike , Our group members are goal to provides merchandise with significant performance cost ratio to our consumers, as well as target for all of us is usually to satisfy our consumers from all around the environment.
Chinese Professional 1.5 Ton Mini Hydraulic Excavator - GR50 Rotary Drilling Rig – Gookma Detail:

Specifications

Name Rotary Drilling Rig
Model GR50
Engine Model YC4GB85-T22
Power Kw/rpm 61/2200
Hydraulic System Main pump Model K3V63DT
Max pressure Mpa 32
Pressurizing  System Max pressurizing force KN 140
Max pulling force KN 140
Pressurizing cylinder stroke mm (in) 1500 (59.1)
Power                    Head Motor displacement ml/r 107*1
Max output torque Kn.m 50
Working speed rpm 22
High speed mud throwing rpm 65
Chassis Crawler plate width mm (in) 500 (19.7)
Chassis length mm (in) 2800 (110.4)
Traveling speed m (ft) /h 3200 (10500)
Traveling motor model TM18
Mast Left and right inclination degree ±5˚
Front inclination degree
Rear inclination degree 90˚
Main                    Winch Motor model TM22
Max lifting force KN 120
Wirerope diameter mm (in) 20 (0.79)
Wirerope length m (ft) 20 (65.6)
Lifting speed m (ft)/min 85 (278.8)
Auxiliary                     Winch Max lifting force KN 15
Wirerope diameter mm (in) 12 (0.47)
Wirerope length m (ft) 22 (72.2)
Lifting speed m (ft)/min 40 (131.2)
Drill Pipe Locking Pipe mm (in) ø273 (10.8)
Operating                                   Data Max drilling depth m (ft) 15 (50)
Max drilling diameter m (ft) 1.0 (3.3)
Transport Length*Width*Height m                                   (ft) 5.5*2.2*2.9           (18.1*7.3*9.6)
Weight kg (lb) 11500 (25360)
Parameters are subject to change without prior notice.

 Agile Mobility

 Small Size for Working in Narrow Spaces

 For Water Well and House Foundation Drilling

 Drilling Depth 15m (50ft)

 Drilling Diameter 1m (3.3ft)

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GR50 Rotary Drilling Rig

Features and Advantages:

Gookma rotary drilling rig includes many core technologies, it leads the trend of medium and small piling machine.

1.The machine is of advance design,compact structure, with a beautiful overall looking.

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2.With agile mobility, high through ability,it’s very convenient for transportation in city and suburb areas. Small size and smart, specially suitable for working in narrow and low spaces, such as alley, tunnel, subway and indoor places etc.

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3.Adopts famous branded key components,
the machine is of stable and reliable,
low failure rate, easy and simple in
maintenance and repairing.

4.Strong power, big torque, low fuel consumption,
excellent performance, high working efficiency.

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5.Widely suitable for all kinds of small construction
projects, such as municipal projects and rural
construction projects etc.

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6.Professional management team and manufacturing system ensures the product quality and fast delivery of the machine.

7.Reasonable price, good economy,
low investment, high return.
Return period for investment is short.

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Applications

Gookma rotary drilling rig is widely applied in many holing construction projects, such as highway, railway, irrigation, bridge, power supply, communication, municipal, garden, house, water well construction etc., and has been enjoying high reputation among customers.

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Production Line

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Production Video


Product detail pictures:

Chinese Professional 1.5 Ton Mini Hydraulic Excavator - GR50 Rotary Drilling Rig – Gookma detail pictures

Chinese Professional 1.5 Ton Mini Hydraulic Excavator - GR50 Rotary Drilling Rig – Gookma detail pictures

Chinese Professional 1.5 Ton Mini Hydraulic Excavator - GR50 Rotary Drilling Rig – Gookma detail pictures

Chinese Professional 1.5 Ton Mini Hydraulic Excavator - GR50 Rotary Drilling Rig – Gookma detail pictures

Chinese Professional 1.5 Ton Mini Hydraulic Excavator - GR50 Rotary Drilling Rig – Gookma detail pictures

Chinese Professional 1.5 Ton Mini Hydraulic Excavator - GR50 Rotary Drilling Rig – Gookma detail pictures


Related Product Guide:

Our advancement depends on the superior gear ,superb talents and consistently strengthened technology forces for Chinese Professional 1.5 Ton Mini Hydraulic Excavator - GR50 Rotary Drilling Rig – Gookma , The product will supply to all over the world, such as: Washington, UAE, Mecca, If you are for any reason unsure which product to select, do not hesitate to contact us and we are going to be delighted to advise and assist you. This way we are going to be providing you with all the knowledge needed to make the best choice. Our company strictly follows Survive by good quality, Develop by keeping good credit. operation policy. Welcome all the clients old and new to visit our company and talk about the business. We have been looking for more and more customers to create the glorious future.