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China Supplier 3t Excavator Grab - GR50 Rotary Drilling Rig – Gookma

China Supplier 3t Excavator Grab - GR50 Rotary Drilling Rig – Gookma Featured Image
  • China Supplier 3t Excavator Grab - GR50 Rotary Drilling Rig – Gookma
  • China Supplier 3t Excavator Grab - GR50 Rotary Drilling Rig – Gookma
  • China Supplier 3t Excavator Grab - GR50 Rotary Drilling Rig – Gookma
  • China Supplier 3t Excavator Grab - GR50 Rotary Drilling Rig – Gookma
  • China Supplier 3t Excavator Grab - GR50 Rotary Drilling Rig – Gookma
  • China Supplier 3t Excavator Grab - GR50 Rotary Drilling Rig – Gookma

Short Description:


General Description

The key to our success is Good Product or service High quality, Reasonable Rate and Efficient Service for Milling Rice Machine , Best Touring Bike 150cc , Retro Scooter , We are going to empower people by communicating and listening, Setting an example to others and learning from experience.
China Supplier 3t Excavator Grab - 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 5˚
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:

China Supplier 3t Excavator Grab - GR50 Rotary Drilling Rig – Gookma detail pictures

China Supplier 3t Excavator Grab - GR50 Rotary Drilling Rig – Gookma detail pictures

China Supplier 3t Excavator Grab - GR50 Rotary Drilling Rig – Gookma detail pictures

China Supplier 3t Excavator Grab - GR50 Rotary Drilling Rig – Gookma detail pictures

China Supplier 3t Excavator Grab - GR50 Rotary Drilling Rig – Gookma detail pictures

China Supplier 3t Excavator Grab - GR50 Rotary Drilling Rig – Gookma detail pictures

Related Product Guide:
We are convinced that with joint efforts, the business between us will bring us mutual benefits. We can assure you product quality and competitive price for China Supplier 3t Excavator Grab - GR50 Rotary Drilling Rig – Gookma , The product will supply to all over the world, such as: Nairobi, South Korea, Seattle, With the development and enlargement of mass clients abroad, now we've set up cooperative relationships with many major brands. We've our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the quality first, customer first, We are provideing high-quality, low-cost items and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.

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