XCMG XZ200 Horizontal Directional Drill

PRODUCT DESCRIPTION

XZ200 XCMG HDD Horizontal Directional Driller
1. hydraulic pilot control has the comfort and flexible adjustment ability. The first-class brand hydraulic components can guarantee the machine hydraulic system reliable.

2. The gear and rack push and pull, which ensure the stability and the reliability of the transmission of power head operation. XCMG proprietary patented power head floating  technology can greatly protect the drill pipe thread and increase 30% of the service life of the drill pipe.

3. High-speed push-pull system, variable motor power head can adjust the high and low speed. The drill increase adaptability and promote the efficiency of drilling rig construction.

4. It has the stable chassis support. Using the classic H beam structure. The high quality rubber tracks and the frog leg structure can provide the strong guarantee for the whole construction stability.

5. Option: the machine can be equipped with automatic loading and unloading drill pipe. Drill pipe box can accommodate 48 drill pipe, which can guarantee the construction of about 150 meters. There is automate and efficient construction. It can effectively reduce the construction cost and labor intensity.

6. Meeting the customer various needs. The machine can do automatic or semi-automatic loading and unloading drill rod device. Automatic anchoring system, cabin, air conditioning, mud antifreeze, mud cleaning and mud throttling device can also be equipped with environmental protection. The high efficiency of Dongfeng cummins meeting the three electronic-controlled engine emissions.
 
Technology Introduction

1.Hydraulic System
Adopting hydraulic pilot control. The hydraulic components are chosen from the domestic and international first-class brand. Five pump can complete the whole machine movement and reasonably distribute the engine power.
Pressure21Mpa
The hydraulic oil tank volume230L
 
2. Engine system
Choosing Dongfeng Cummins turbo engine, which is powerful. Its emissions meet China's second stage standards.
Engine type6BTAA5.9-C150
Rated power112kW
Max. torque670 N•m /（1400r/min）
Rated speed2200 r/min
StandardSecond stage
Main engine fuel tank volume250L
Engine type QSB4.5-C160
Rated power119kW
Max. torque624 N•m /（1400r/min）
Rated speed2200 r/min
StandardThird stage, EU Stage IIIA
 
3. Chassis
XZ200 XCMG HDD Horizontal Directional Driller takes the classical H beam structure, the high quality rubber tracks and venue with strong adaptability and high reliability. The frog leg structure and oil cylinder support have the great stability. Eaton walking speed reducer has the stable performance and walking speed can be up to 2.2 km/h.
Track outside width2090 mm
Track width320 mm
Wheel base1910 mm
Roller number6 units X 2
Gradability30%
Walking speed2.2 km/h
Tractive effort68000N

4. Power head
The power head can finish the action of the push and pull through the gear and rack. Power head floating device can effectively protect drill pipe thread. Variable motor achieve the high-speed push and pull. The set of drill pipe is φ60 x 3000.
Max. push and pull speed0~26m/min
Max. rotating torque6350N.m
Power head distance4000mm
 
5. The slurry pump system
Host is equipped with 250 l/min flow slurry pump, which provide strong mud supply for construction, ensuring the security of the construction smoothly. Option: winter construction with mud anti-freezing device, daily maintenance with mud cleaning device, which can improve the convenience of the construction.
Maximum rate of flow250L/min
Maximum pressure80bar