Xz680A Underground Pipe Laying Machine Horizontal Directional Drill (HDD) Rig

• Customization: Available
• Condition: New
• Drill Hole Diameter: 200-1350mm
• Model NO.: XZ680A
• Bit Type: Cone Bit
• Drilling Way: Rotary
• Type: Crawler
• Engine: Cummins
• Application 1: Telecom Fiber Laying
• Application 2: Sewage Pipe Laying
• Application 3: Oil Pipe Laying
• Working Type: Trenchless
• Warranty: 1 Year
• Local Service: Some Country Available
• Shipping Way 1: 45ton Below by Container
• Shipping Way 2: 68ton Above by Rollroll
• Transport Package: Bulk
• Specification: Horizontal
• Trademark: YICHAO
• Origin: China
• HS Code: 8430691900
• Production Capacity: 100/Month

Product Description

XZ680A Trenchless Horizontal Directional Drilling HDD Rig for sale/dealer/manufacturer

Technical Specification

The advantages of XZ680A horizontal directional drilling
1. The rack pinion push and pull. The transmission is smooth and reliable. The power head spindle floating improve the service life of drill pipe thread;
2. The line-control proportion of walking system ensures the security of the walk;
3. The slurry flow shift stepless speed regulation system is more convenient to adjust the flow of the slurry, save the slurry and reduce the environmental pollution caused by slurry flowing;
4. The push-pull pressure shift stepless speed regulation system adjusts the push-pull pressure according to different working conditions, fast and convenient, which also can protect the drill pipe thread from being damaged.
5. 45 ° rotating cabin can be realized, which make the tractor driver in driving indoor observe the vice action more conveniently. At the meantime, it improves the interior assembly and increases the radio audio and USB port and improve operation comfort.

Catalog

1.The introduction of the technology

2. The main technical parameters
3. The main parts subsidiary
4. The whole machine appearance and transportation
5. The accessory technical documents

1. Technical specification

Product model: XZ680A horizontal directional drilling
Manufacturer:  GROUP
XZ680A horizontal directional drilling is one-piece full load type design, which adopt the hydraulic pilot control and load sensitive control and a number of advanced control technology and the company's proprietary technology. The main performance parameters and control technology has reached the domestic advanced level. Hydraulic system, transmission system, reducer, electric control system and other main components choose the brand name products at home and abroad. The quality is reliable.
One.The introduction of the technology

1. Chassis
Using steel tracks, South Korea Tongmyong walking speed reducer, traction, venue adaptable, stable and reliable performance.
 Chain tread                        3165 mm
 Track Shoe Length                  3930 mm
 gauge of tracks                     1825 mm
 Creeper tread width                  450 mm
 Roller number                      7piece×2
 Walking speed reducer               South Korea Tongmyong TM22VC×2
 Driving force                       123kN
 Climbing Capacity                   30%
 Walking speed                       2.5km/h
 Ground pressure                     67kPa
 The total quality of work              21T

2. The engine system

The Dongfeng Cummins engine inter-cooled turbocharged. Emissions meet the emission standards II and electronically- control throttle.
 Engine Model               6LTAA8.9-C325
 Rated power                239kW
 Maximum engine torque       1230 N·m /(1400r/min)
 Rated rotor speed             2200 r/min
 Meet the emission standard     standards II
 Fuel tank capcity             425L

3. The hydraulic system

Using the load sensitive control, constant power system, pressure to cut off, the electro-hydraulic proportional control and several advanced control technologies. The imported components, which is reliable in quality.
 Triple main pump          SAUER  H1P-130+ ER100B+ FR074B
 Manual reset relay         AMCA   APV-22  + APV-22
 Slurry pump valve         AMCA   APV-22
 Oil Tank Capacity          750L

4. Power head
Push and pull a drill through the gear rack and complete. Power head spindle floating device effectively protect drill pipe thread. Variable motor can achieve high-speed push and pull. Push pull size can be adjusted according to the requirements of the construction, the protection of the drill pipe.
Power head rotation system
    Rotating system flow         277L/min
    Pressure                   270bar
    Motor                     Huade  A6V107×2
    Reduction box              Brevini 2×ED2090/Bonfiglioli 2×307L2  
    Maximum swivel torque      28250Nm(Option)
    Maximum rotative speed      100r/min
   Power head push and pull system
    Push and pull system flow     371L/min
    Pressure                    260bar
    Manual reset relay            AMCA  APV-22/SAUER  PVG100
    Motor                      Huade  A6V107×4
    Reduction box                Brevini 2×ED2090/Bonfiglioli 2×307L2
    The biggest push pull          725kN
   The biggest push and pull speed     32m/min
   Maximum swivel torque           28250N·m
       The maximum stroke power head    6600mm

5. Electrical system
In view of the horizontal directional drilling construction technology, the application of advanced intelligent control technology, CAN bus technology, using imported high reliability of the controller. To optimize the display in the instrument location, use the larger instrument, easy to observe. Walking wire control can realize stepless speed regulation, safe and convenient operation. 
    System Voltage                  DC24V
   Controller                      Rexroth  RC28-14
   Push and pull rotation handle       SAUER MCH22

6. Drill stand
High strength alloy steel drill stand and slide drilling. Angle adjustment is convenient.
   Drill sliding distance              2500 mm
   Drill stand Angle adjustment        10~18°

7. Vice
Rig is equipped with powerful shackle vise. Front and rear vice are relatively easy- slip. It is easy to replace canine teeth of maintenance.
   Clamp force                     1120kN
   Maximum shackle torque           58900N·m
   Rear vice rotation Angle            25°
   Vice sliding distance               200mm

8.The slurry pump systemFor construction of Hengyang slurry pump equipped with mud and slurry, which guarantee the construction smoothly. There are four adjustable gear speed which can also be adjusted the flow of the slurry pump and provide better operating experience.
   Gear                           4 speed
   The maximum flow of slurry        600L/min
   The maximum pressure of slurry     100bar

9. Cab
Rotating control cab, adjustable seats, equipped with air conditioning, greatly improved the operation comfort level of drilling rig, interior lights, windshield wipers, the front glass can be doubled.
    Width of the cabin             1000mm
    Length of the cabin            1800mm
    The rotation angle             45°

10. Lorry crane
Random configuration 2T  lorry crane and manual operation stable.
    Model                      GSQ2SK1Q
    Max lifting weight             2T
    The farthest distance operation   5.67m
    Max. Lifting Moment          4T·m

Two.The main technical parameters

Item		Technical parameters
Engine	Producer	Cummins Engine CO.,Ltd
	Model	6LTAA8.9-C325
	Rated power	239 kW / 2200 r/min
Power head push and pull	Type	Pinion and rack drive
	Rated pulling/feeding force	725/725 kN
	Running speed of power unit	0~32 m/min
Rotation	Type	Double-motor gear transmission
	Max.torque of power unit	28250 N·m
	Rotation speed of power unit	100 r/min
Drill stem	Diameter	φ102 mm
	Length (single piece)	6000mm
	Adjustment angle	10~18°
Travel Driving	Type	Self-propelled steel tracks
	Travel speed	2.5 km/h
Slurry pump	Type	600L/min,hydraulic drive
Total weight		21T
Dimensions		11610×2800×3115mm

Three .The main parts subsidiary

1. The core parts subsidiary:

Name	Manufacturer
Engine	Dongfeng Cummins Engine
Main pump	SAUER
Auxiliary pump	Tianjin
Manual reset relay	SAUER/AMCA
Hand shank	SAUER
Controller	German Rexroth
Power head motor	Beijing Huade
Power head speed reducer	Bonfiglioli/Brevini
Power head bearing	ZWZ
Lorry-mounted crane	GROUP
Track	Hubei Xian Group
Walking motor, reducer	South Korea Tongmyong Copmay

2. The options are as follows ( With reference to the contract)

1) Drill stem:

Name	Type	Specification	Remarks
Drill stem	Welded type(S135)	¢102mm×6m	NC38Clasp Type

2) Back to the expansion device:

Name	Type	Specification	Remarks
Back to the expansion device	Squeeze expanding type	¢450mm
		¢600mm
		¢750mm
		¢900mm
		¢1050mm
		¢1200mm
	Flow port type	¢450mm
		¢600mm
		¢750mm
		¢900mm
		¢1050mm
		¢1200mm
		¢1300mm

3) Accessories:

Name	Type	Specification	Remarks
Accessories	Pilot guide bit	102
	Guide plate	102
	Positive pull head	102
	Negative pull head	102
	Transfer case	80T
	Short sub	102

4) Others:

Name		Specification	Remarks
Slurry System	Slurry mixing system	5 cubic
Instrument	Exploratory apparatus	F5	DCI
		GL600	Gemdale
		GL700
	Detecting instrument	8000	Reddy

4. The whole machine appearance and transportation

         Overall dimension                            11610×2800×3115mm
         Shipping weight (Don't include drill pipe, drill)     21T

5. The accessory technical documents
The following technical documents are provided for XZ680A horizontal directional drilling rig
Certificate of conformity
XZ680A operation instructions
6LTAA8.9-C325 engine operation instructions and warranty card
BW-600 slurry pump operation instructions
Wearing parts and spare parts list, the accessory tools list
Engineering vehicle air conditioning general specification

Note: The products will be improved along with the technical advancement and the difference will be defined during ordering.

Four.Photos