XCMG XZ120E HDD Trenchless Horizontal Directional Drill Rig Machine Drilling Equipment

XCMG XZ120E HDD Horizontal Directional Drill Trenchless Drilling Rig
Product Model：XZ120E Horizontal Directional Drill (HDD)
XCMG XZ120E HDD Drilling Rig structure compact, high performance, full-featured, hydraulic pilot control, sliding rack and pinion, the main performance parameters and control technology has reached the international advanced level. Hydraulic systems, power systems, running system, and the main components are made of domestic first-class brand products, good performance, good reliability

1.Features Introduction

1.Hydraulic pilot control, with comfortable handling and flexible regulation, first-class brand of hydraulic components to ensure the reliability of the whole hydraulic system
2.Rack and pinion sliding, to ensure the stability of the carriage and the reliability of drive
operational. Carriage floating, patented technology can greatly protect the drill pipe thread, increase the service life of the drill pipe.
3.High-speed sliding systems, variable motor to achieve high and low carriage sliding
change, increasing the ability to adapt the drilling rig working conditions, improve the
efficiency of the drilling rig construction.
4.Stable chassis support, using the classic H-beam structure, high quality rubber track,
provide a strong guarantee for the stability of the whole construction.
5.Machine with small inclination angle and low output shaft of carriage meet with
construction requirements ofsmall angle and short distance.

2.Technology Introduction

1.Hydraulic System

Using a hydraulic pilot control, hydraulic components are domestic first-class brand. Most important parts of hydraulic system are made of leading domestic and foreign products, good performance, good reliability.
Hydraulic system pressure 21MPa；
Fuel tank volume 140L；

2.Engine System

Dongfeng Cummins turbocharged engine is selected, with strong power and efficient construction.

Engine type	4BTA3.9-C100
Rated power	74kW
Rated speed	2200 r/min
Maximum engine torque	410N·m /（1500r/min）
Emission standards	China II
Fuel tank capcity	120L

3.Chassis

XZ120E HDD use classic H-beam structure, high quality rubber track, site adaptability, high
reliability, walking gear, stable performance, walking speed can reach 2km / h.

4.Carriage

The drilling rig completed by rack and pinion sliding action, carriage floating device can
effectively protect the drill thread, variable-speed motor to achieve sliding.

Max Thrusting /pulling force	130kN
Max. Thrusting /pulling speed	37/21/10m/min
Max spindle torque	3000/1500N·m
Max. Rotation speed	220/110r/min

5.Mud Systerm

100L mud pump system according to the construction, to provide powerful construction, large flow, ensure the smooth construction.
Max. Mud pump flow 100L/min
Max. Mud pump pressure 40bar

6.Console

Collaboration with professional bodies, Cab, console ergonomics analysis and research,
fully considered during the operation operator comfort and instrument layout is reasonable.

7.Pipe Loader(Optional)

Machine can option automatic full-automatic pipe loader, to achieve handling drill
automation. Optional Full-automatic pipeloader, Drilling box can accommodate 48 piece of Φ52×1800 welded drill pipes, this system can add pipe capacity for long distance
construction Efficient automation construction, reduce construction costs and labor
intensity.
Note：This Full-automatic pipeloader use Φ52 welded drill pipes！

8.Anchor(Optional)

Main machine with normal anchor, also can option automatic anchor help push and
drill, highly automated and great power, reduce labor intensity.

9.Drill and Drilling Tools(Optional)

Other accessories of XZ120E horizontal directional drill rig are configured as follows:

Name	Type	Form	Specification	Remarks
Drill		Welded type	￠52mm×1.8m	XCMG
Drilling Tools	Reamer	Squeezed style	￠200mm	XCMG
			￠300mm
			￠400mm
			￠500mm
		Runner type	￠200mm
			￠300mm
			￠400mm
			￠500mm
		Drill guide	52	XCMG
		Guide plate	52
		Male slider	52
		Female slider	52
		Splitter	10t
		Connect	52
Mud system		Mud Mixing	2m³	Shanghai
Instrument		Guide Instrument	Navigator E/ET	XCMG
Instrument		Detector	8100	Radiodetection

3.Main Technical Parameters

Item		Parameter
Engine	Manufacturers	Dongfeng Cummins
	Model	4BTA3.9-C100
	Rated Power	74kW / 2200 r/min
Thrust-Pull	Type	Pinion and rack drive
	Max thrust-pull force（kN）	130
	Max thrust-pull speed（m/min）	37/21/10
Rotation	Type	Double motor
	Torque（N·m）	3000/1500
	Max spindle speed（r/min）	220/110
Pipe	Diameter × Length（mm×mm）	Φ52×1800
Mud pump	Max Flow rate（L/min）	100
Mud pump	Max pressure（MPa）	4
Weight	/	4500kg
Dimension	L×W×H	4500 mm×1680 mm×2170mm

4.Main Part Configuration

Name	Manufacture factory
Engine	Dongfeng Cummins
Main Pump	Permco
Rotary Motor	Eaton
Thrust-pull Reduction Box	XCMG
Hand Shank	Eaton
Hydraulic tube	XCMG
Hydraulic cylinders	XCMG
Track	XCMG

5.Transport Program

The machine transportation dimension 4500×1680×2170mm
Shiping weight(free of drill and drilling tools) 4.5t

6.Accompanied Attached Documents

XZ120E HDD machine start when accompanied by the packing list, include the following technical documents:
Product Certificate
Instruction Manual
Operation and Maintenance Manual of Engine
Quality Assurance Manual of Engine
Mud Pump Instruction Manual
Packing List (including accompanied spare details, accompanied tools list)