» Horizontal Directional Drill » XZ450 XCMG hdd horizontal directional drilling
  • XZ450 XCMG hdd horizontal directional drilling

    Engine power(kw)  194

    Max torque (N.m) 20000

    Max back pull(kN) 480

    Pipe size(mm*mm) 89*4500

    • Description

    XZ450 XCMG hdd horizontal directional drilling 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:XZ450 XCMG hdd horizontal directional drilling

    Manufacturer: XCMG GROUP

    XZ450 XCMG hdd horizontal directional drilling is one-piece and full-load type design, which adopts closed loop circuit, liquid pressure pilot control and load sensitive control and a number of advanced control technology and the company’s proprietary technology. The main performance parameters and controlled technology has reached the leading domestic level. Hydraulic system, transmission system, reducer, electric control system and other main components choose the brand name products at home and abroad, whose quality is reliable.


    Detailed Specification


    I.Introduction of Technology


    1. Chassis

    XZ450 XCMG hdd horizontal directional drilling take the classical H beam structure, the steel tracks, venue with strong adaptability and high reliability. Eaton or Rexroth walking speed reducer have the stable and reliable performance.

    Track shoe length                    3125 mm

    Track shoe outer width                2250 mm

    Track shoe width                    400 mm

    Wheel tread                        2580mmCummins

    Roller number                      7 piece×2

    Walking speed reducer                Eaton JMV047 or Rexroth GFT2120E/30

    Driving force                       100kN

    Climbing Capacity                   30%

    Walking speed                      2.2km/h

    Ground pressure                     63kPa

    The total quality of work              13.3T


    1. The engine system

    The Dongfeng Cummins turbo engine. Emissions meet the standards II.

    Engine Model                       6CTA8.3-C260

    Rated power                        194kW

    Maximum engine torque               1135N·m /(1500r/min)

    Rated rotor speed                    2200 r/min

    Meet the emission standard            China I phase

    Fuel tank capacity                    325L


    1. The hydraulic system

    Rotating adopts closed loop and other functions uses open system and the load sensitive control and electro-hydraulic proportional control and several advanced control technology. The imported components are reliable in quality.

    Rotary head rotating system

    rotatory pump                       SAUER 90-R-100

    Rate of flow                         213L/min

    Pressure                            350bar

    Motor                              Rexroth A6VM107

    Power head push and pull system

    Push and pull pumps                  SAUER FR-R-074B+Bomk PT257A

    Rate of flow                         260L/min

    Pressure                            280bar

    Manual reset relay                    SAUER PVG32

    Motor                              Huade  A6V107×2

    Push and pull rotation handle            JEIL JRCVJ-07-RH

    Hydraulic fuel tank capacity             340L


    1. Electrical system

    Electric system equipped with electric starter key switch, fuse box, power master switch.

    For horizontal directional drilling construction technology, application of simple electric line. To optimize the display in the instrument location, easy to observe. The wire-control walking can realize stepless speed regulation, convenient operation. Engine speed, water temperature, oil pressure machine, hydraulic oil temperature, oil filter, power head limit and other alarm parameters can effectively protect and monitor the safety of machine.

    System Voltage                      DC24V


    1.  Drill stand

    High strength drill stand can adapt to the 4.5 m drill pipe. Rocker arm oil cylinder and the angle adjustment together achieve greater point of the adjustment of the angle of the grave.

    Drill stand Angle adjustment           10~20°


                 6.Power head

    Push pull a drill through the gear rack and complete. Power head effectively protect the pipe screw mandrel floating device Lines. Variable motor can achieve high-speed push and pull. Equipped with push and pull power device, it can multiply the drag force and reduce the risk of workers.

    Reduction box                     Bonfiglioli 307L2 / Brevini ED2090

    The biggest push pull                450/900kN

    The biggest push and pull speed        37m/min

    Maximum swivel torque              17000N·m

    Maximum rotative speed              135r/min

    The maximum stroke power head       5445mm


    1. Vice

    Rig is equipped with powerful shackle vise.

    Shackle torque                      42410N·m

    Rear vice rotation Angle              25°


    1. The slurrypump system

    XZ450 XCMG hdd horizontal directional drilling Equipped with the Hengyang slurry pump, it can provide the powerful and huge slurry and guarantee the construct smoothly.

    The maximum flow of slurry           600 L/min

    The maximum pressure of slurry        80bar


    1. Cab

    Option: control cab, adjustable seat, panorama French window, in line with the ergonomics design console, greatly improved the operation of the rig comfort level. The cab is equipped with air conditioning, interior as beacon, wiper, fire extinguishers, safety hammer and other necessary equipment.

    Dimension                          1050*1200*1600(mm)

    Air conditioning system of cold          4600W

    Air conditioning system of heat          5000W


    1. Lorry crane

    Random configuration 2T XCMG lorry crane and manual operation stable.

    Max lifting weight                     2T

    The farthest distance operation           5.67m

    Max. Lifting Moment                  4T·m


    1. Drill pipe and drill tools

    Option: integral or welded pipe; Back to the expansion of optional cut expanding type, expanding type, flow channel type or other Special reamer, whose diameter is from 300 mm to 1000 mm. The user also can select other specifications of the short connection, transfer and others according to the requirements of their type. Note: the biggest hole diameter and the construction of the longest distance is associated with specific construction formation.

    Drill pipe diameter                  φ89 mm

    Drill pipe length                    4500mm


    II.The main technical parameters

    Item Technical parameters
    Engine Producer Cummins Engine CO.,Ltd
    Model 6CTA8.3-C260
    Rated power 194 kW
    Power head push and pull Type Pinion and rack drive
    Rated pulling/feeding force 450/450 kN
    Running speed of power unit 0~38 m/min
    Rotation Type Double-motor gear transmission
    Max.torque of power unit 17000 N·m
    Rotation speed of power unit 0-135 r per min
    Drill stem Diameter Φ89 mm
    Length (single piece) 4500mm
    Adjustment angle 10 to 20 degree
    Travel Driving Type Self-propelled steel tracks
    Travel speed 2.2 km/h
    Slurry pump Type 450L/min hydraulic drive
    Total weight 13.3T
    Dimensions 9265×2250×2610mm


    III.The main parts subsidiary

    Name Manufacturer
    Engine Dongfeng Cummins Engine
    Main pump SAUER
    Auxiliary pump SAUER,PERMCO
    Manual reset relay SAUER
    Hand shank JEIL
    Power head rotating motor Rexroth
    Power head push and pull motor Beijing Huade
    Power head speed reducer Bonfiglioli/Brevini
    Power head bearing ZWZ
    hydrocylinder XCMG GROUP
    hydraulic pipe XCMG GROUP
    Lorry-mounted crane XCMG GROUP
    Track Quanzhou Juli
    Walking motor, reducer Eaton or Rexroth


    IV. The whole machine appearance and transportation

    Overall dimension                            9265×2250×2610mm

    Shipping weight (Don’t include drill pipe, drill)     13.3T


    XZ450 XCMG hdd horizontal directional drilling for sale the accessory technical documents

    The following technical documents are provided for XZ450 horizontal directional drilling rig

    Certificate of conformity

    XZ450 XCMG hdd horizontal directional drilling operation instructions

    Engine operation instructions

    Reduction box operation instructions

    Slurry pump operation instructions

    Packing list( Including the wearing parts and spare parts list, the accessory tools list)

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

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    Wuhan Yichao Technology Equipment Co., Ltd. is a professional supplier of horizontal directional drilling rigs. We are XCMG authorized distributor and has nearly 10 years of trenchless pipeline experience.


    Email: m13517277987@163.com

    Tel: 0086-18162684887

    Wechat/WhatsApp: 0086-18162684887/0086-13517277987

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