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XCMG XZ2860 HDD rig supplier

XCMG XZ2860 HDD rig supplier
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    XZ2860/XZ2860Plus Horizontal Directional Drill
    Technical Specification
    Product Model:XZ2860/XZ2860Plus Horizontal Directional Drill
    Manufacturer:Xuzhou Xugong Foundation Construction Machinery Co.; Ltd.

    XZ2860/XZ2860Plus HDD structure adopts crawl chassis, control house is available. It uses the power saving closed hydraulic system, equipped with electro-hydraulic proportion control, efficient advanced load sensitivity and XCMG’s patent technical. The main technical specifications reach the advanced level in international. The main components of hydraulic system, transmission, electric system and gearbox are made of world first-class brand products, good performance, good reliability.

    1.Features Introduction of XZ2860/XZ2860Plus HDD

    1.1 Numerical meter display the working torque, push or pull force and so on parametric in working conditions. Electronic sensor has rapid reaction and can show overload immediately. It also endures accuracy and delay of the traditional hydraulic meter’s indication. It solve the matter to depend the operator to calculate the torque and force by the equipment’s switch directive.

    1.2 Drill frame slide by the cylinder. Combine with link weldment. It is easy safe and simple to adjust the entry angle of the equipment. The gearbox adopts three methods to avoid the strike on the end of the drill frame. So it is more safety to the HDD.

    1.3 Dual-engines are used. The HDD has all the motion on the condition of any engine starting. Multi-condition technology of adjusting the travel speed combining with the multi-speed control of rotation and push or pull make HDD be suitable to the complex geology. You can use one engine in the condition of small pipe diameter in order to reduce the fuel consume. So it is inexpensive in construction.
    1.4 Clamp can travel on the drill frame. It has the future of big torque and convenience of cathead. The HDD adopt the patent of rotation tooth. It is easy to achieve in clipping the pipe. It is reliable in clamping.
    1.5 The HDD adopt Overload protection. Torque and force and cylinder can adjust by the digital technique. It is easy and simple to adjust. and can be betoken in advance.

    1.6 The HDD’s rotation adopt closed hydraulic system and it’s push or pull adopt load sensitivity technology. The main part of hydraulic and electric and transmission are made of world first-class brand products, good performance, good reliability.

    2.Technology Introduction

    2.1 Chassis

    XZ2860/2860Plus HDD adopts crawl chassis. It can fitted to more kind of ground and has high reliability. The travel gearbox producing by world first-class brand make it possible of good performance, good reliability.

    Distance between wheel’s axis                   4025mm
    Width between two tracks outside              2750mm
    Width of track                                            600mm
    Length between two tracks                        2150mm
    Number of track roller                                 2×9
    Gearbox of travelling                                  2xGerman Rexroth GFT60
    Drive force                                                 322kN
    Gradient                                                    30%
    Travelling speed                                        1.5km/h
    Ground pressure                                       96.1kPa
    Weight                                                       46t(XZ2860)
    48t(XZ2860Plus)

    2.2 Engine

    The powerful engine has the turbine torque increment characteristic. It meets for the request of EU Stage IIIA or EU Stage II.

    Model of engine                                                    QSL8.9-C360(EU Stage IIIA)
    6LTAA8.9-C360(EU Stage II, optional)
    Rated power                                                         2×264kW
    Max torque of engine                                            1500N·m /(1500r/min)(QSL8.9)
    1400N·m /(1400r/min)(6LTAA8.9, optional)
    Rated speed of engine                                         2100 r/min (QSL8.9)
    2200 r/min(6LTAA8.9, optional)
    Emission of engine                                               EU Stage II (6LTAA8.9, optional)
    EU Stage III A(QSL8.9)
    Capacity of fuel                                                     900L

    2.3 Hydraulic System

    Rotation adopts the closed hydraulic system. The movements of push or pull adopt load sensitivity technology. World first-class brand’s components can provide good performance and good reliability.

    Rotation system

    Pump                                                                          Sauer H1P ×2
    Pressure                                                                     330bar
    Motor                                                                          4×Rexroth A6V

    Push or pull system

    Pump                                                                  4×Sauer ER
    Pressure                                                             310bar
    Motor                                                                  8×Rexroth A6V(XZ2860)
    10×Rexroth A6V(XZ2860Plus)
    Capacity of Hydraulic oil tank                        940L
    Hydraulic oil                                                      Caltex HD46(-15℃~40℃)
    Caltex HDZ46(-30℃~40℃)

    2.4 Electronic system

    The HDD adopts intelligent and CAN bus control technology. The meter shows clearly and easy to see.

    The HDD shows the actual torque and push or pull force immediacy in the large and high showing size monitor automatic.

    PLC control technology can detect the engine speed, the temperature of cooling water, the pressure of lubrication, the temperature of hydraulic oil, the pressure or stoppage of filter element, the position of carriage etc. It can also alarm to the operator in wrong condition.

    The HDD travel safety at stepless speed regulation and controlled by wire cable.

    The multi-speed control of rotation and push or pull make HDD be suitable to the complex geology.

    Voltage of electronic                                           DC24V
    Battery                                                                 4×Delphi 6-QW-120B
    Controller                                                             Rexroth RC28-14/30
    Monitor                                                                Palfin TT104V2-L
    Handle                                                                  Sauer MCH22
    Sensor of speed                                                   Rexroth HDD2L16NA/20
    Switch of sensor                                                  Honeywell JM18APA102
    Switch of route                                                    Honeywell SZL-WLC-B
    Sensor of temperature                                       Danfoss MBT3270020
    Sensor of pressure                                              Danfoss MBS3050

    2.5 Drill frame

    The entry angel is changed by adopting the link weldment and cylinder. It has the advantage of simple and safety.

    Max thrust-pull force                       2860kN(XZ2860)
    3600kN(XZ2860Plus)
    Max thrust-pull speed                     25m/min
    Torque                                                90000 N·m(XZ2860)
    110000 N·m(XZ2860Plus)
    Max spindle speed                            95r/min(XZ2860)
    76 r/min(XZ2860Plus)
    Distance of carriage moving            11500mm(XZ2860)
    11000mm(XZ2860Plus)
    Gearbox of rotation                           Brevini ED2090/ Bonfiglioli 307L2
    Brevini EL1572/ Bonfiglioli 309L2
    Gearbox of push or pull                     Brevini ET3250/Bonfiglioli 310L3

    The drill frame is made by high tension steel. The pipe support is used in adding or take off the pipe. It is easy to operation and clip. It is convenient for the reason of the drill frame slide by the cylinder.
    The distance of the drill frame slide                   2500 mm
    Entry angle adjust by drill frame                        8~16°

    2.6 Carriage

    Push or pull is executed by rack and pinion. The HDD also use the floating axis to protect the pipe’s thread. The rapid speed is carried out by the variable motor. The speed of carriage and the force of push or pull can be executed steplessly.

    Max thrust-pull force                     2860kN(XZ2860)
    3600kN(XZ2860Plus)
    Max thrust-pull speed                    25m/min
    Torque                                              900000 N.m(XZ2860)
    110000 N.m(XZ2860 Plus)
    Max spindle speed                          95r/min (XZ2860)
    76 r/min (XZ2860Plus)
    Distance of carriage moving           11500mm(XZ2860)
    11000mm(XZ2860Plus)
    Gearbox of rotation                          Brevini ED2090/Bonfiglioli 307L2
    Brevini EL1572/Bonfiglioli 309L2
    Gearbox of push or pull                   Brevini EL3250/Bonfiglioli 310L2

    2.7 Clamp

    The HDD is fitted with the clamp with automatic rotation tooth so that the pipe can be gripped tightly. The clamp can move from the end of drill frame to another end of the drill frame. And it can do great good to operation in cathead condition. The fixed wise and rotation wise can separate or integrate. It has a good sight of clamp and is good to change the tooth.

    Torque of clamp                                         262250N·m
    Rotation angle                                             21°
    Distance of clamp separation                    300mm

    2.8 Loader Crane

    The HDD is assembled XCMG’s 3.2T loader crane. It was controlled by hand and It operate vey convenience.

    Weight of lift                                        3.2t
    Max distance of lift                             6.32m
    Torque of crane                                  6.4t·m

    2.9 Cabin
    Cab with anti-noise function and air condition can lift and go down by cylinder. It is also fitted with light, windscreen wiper, sunshade curtain, damping seat and suit for operation. All these increase comfortable while operating the HDD.

    Width of cab                                                               1250mm
    Length of cab                                                              2400mm
    Air conditioning and refrigeration capacity            4600W
    Air conditioning heating capacity                             5000W( Engine coolant above 85℃)

    2.10 Control house (optional)

    Separate control house is available to deviate the noise and tremor of the engine. This will raise the good operation condition. Cab is not available if control house is installed.

    Import Voltage                                                              AC 220V
    Dimension of control house(L×W×H mm)                3500×2438×2591
    Air-controller                                                                 1.5P

    2.11 Pipe and tools (optional)

    Petrol pipe and No-dig pipe is available. water wing backreamer, expander backreamer, compact fluted backreamer or the others special tools is available. The diameter is 300 to 1600, The max distance which can deal with is 2500m. The customer should determine what kind of tools, joint, swivel will be used depend on the geology at the operation site.

    Diameter of pipe                                    φ140mm(According to the load, 127/168 is available)
    Length of pipe                                       9600mm
    Joint of pipe                                            5-1/2FH

    Note. The force and torque on the pipe can’t reach to max at the same time. Please to obey the rules of the pipe. This can avoid the thread cement of the pipe.

    3.Main technical parameters

    Engine
    Manufacturers                                Cummins
    Model                                               QSL8.9
    6LTAA8.9-C360(optional)
    Power rating                                    528 kW (264×2)/(2100 r/min)
    528 kW (264×2)/(2200 r/min) (optional)

    Thrust-Pull
    Max pull/thrust force                    2860/2860 kN(XZ2860)
    3600/3600 kN(XZ2860Plus)
    Max pull/thrust speed                  25m/min

    Rotation
    Torque                                             90000 N·m(XZ2860)
    110000 N·m(XZ2860Plus)
    Max spindle speed                          95 r/min(XZ2860)
    76 r/min(XZ2860Plus)

    Pipe
    Diameter ×Length                           φ140 mm×9.6m

    Max inclination angle                       16°

    Crane
    Lifting                                                 3.2 t
    Torque                                                6.4 t•m

    Travel
    Style Steel crawler                            self-propelled
    Traveling speed                                 1.5 km/h

    Mud pump
    Style                                                   Hydraulic drive (external drive)

    Weight                                                46t(XZ2860)
    48t(XZ2860Plus)

    Dimension L×W×H                          17500×3200×3550 mm

    4.Core parts subsidiary

    Name                                                  Manufacturer
    Engine                                                 Cummins
    Rotary pump                                     Sauer`
    Push pump                                         Sauer
    Rotary Motor                                     Rexroth
    Rotary reducer                                  Brevini/Bonfiglioli
    Push Motor                                         Rexroth
    Push reducer                                      Brevini/Bonfiglioli
    Controller                                            Rexroth
    Main valve                                          Sauer
    Handle                                                 Sauer
    Walking speed reducer                     Rexroth
    Hydraulic cylinders                            XCMG
    Loader Crane                                      XCMG
    Hydraulic tubing                                 XCMG

    5.The Machine Appearance and Transportation

    The machine transportation Dimension             17500×3200×3550mm
    Shiping weight(free of Drill and Drilling Tools  46t(XZ2860)
    48t(XZ2860Plus)

    6.Transport program

    To meet the requirements of highway transportation, apart for the transport of two parts: upper part of the truck and Chassis. Chassis includes Engine, Hood, Cab, link weldment, Fuel Tank, Carriage. Upper part of the truck includes Drill Frame, Carriage, Clamp, Anchor, Loader Crane etc.

    Dimension of the upper part of the truck(L×W×H): 17500×2400×2250mm
    Weight about:                                                                    25 t (XZ2860)
    27 t (XZ2860Plus)

     


    Dimension of the Chassis(L×W×H):                              9500×2950×3550mm
    Weight:                                                                              about 21 t

    7. Accompanied Attached Documents

    XZ2860/2860Plus HDD machine start when accompanied by the packing list, include the following technical documents

    Product certificate
    Product Manual
    Engine Specification
    Air Conditioning of Construction Vehicle General Manual(Standard cab)
    Operation and Maintenance Manual of Loader Crane
    Mud Pump Instruction Manual(Special grade Configuration)

    Packing List (including wearing parts and spare parts inventory, vehicle tools inventory, shipping list with items)

    Advances in technology design, we can not change the product effective notice to you, please forgive me!


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