120T 60000N·M Horizontal Directional Drilling Rig ,390KW High Power
CrawlerMain technical features: TYZ-120 type trenchless directional drilling rig has advanced and
simple structure, high efficiency and low oil temperature. The main
hydraulic components, engine and mud pump are selected from
domestic and foreign famous brand products. The main machine adopts
steel tracks and rubber shoes, which is convenient for walking on
all kinds of roads. It can ensure that the drilling rig is
convenient to prepare the drill within the full drilling angle
range, the drilling rig has good stability, and the overall shape
is beautiful.1. The drilling rig adopts world-class hydraulic products. The
hydraulic circuit of the whole machine adopts a closed (push-pull
and slewing) circuit and an open (auxiliary circuit) load-sensing
circuit. The efficiency is high.2. The operation valve group adopts electric control manual
cooperation, and the main control valve adopts imported American
Sao valve, which has high reliability.3. The drilling rig parameter display adopts the intuition pointer
and electronic instrument to cooperate, and the drilling rig
pressure, torque, speed, push-pull force and other parameters are
clear at a glance.4. The power head rotation is driven by imported French Poclain
double low-speed high-torque motor, and is equipped with two-step
stepless speed regulation function, the main shaft floats, which is
conducive to protecting the drill rod thread.5. The power head push-pull adopts four sets of imported American
Sao motor and Dynamite reducer combined drive, with rack and pinion
transmission, good stability.6. Supporting vehicle operation room, heating and cooling air
conditioner, comfortable working environment and convenient
operation.7. The distance between the calipers and shackles that hold the
shackle is adjustable, the shackle is automatically centered, the
gripper moves all the way, and the shackle is accurate, stable and
reliable.8. Using imported South Korean Doosan reducer, with strong power
and strong climbing ability.Main technical specifications: ITEM | Specification | Engine | Weichai 390KW 2100r/min | Push/pull force | 1300KN | Torque | 60000N·m (45r/min) 30000N·m (90r/min) | Spindle rotating speed | 0-45/0-90r/min | Crane | 3.2T | Drilling angle | 8-16° | Mud pump max flow | 1000 L/min | Mud pump max pressure | 8MPa | Rod size | 5'' | Max climbing angle | 25° | Walking speed | 2-4Km/h | Size | 14.5(L) X 3.1 (W) X 2.85 (H) m | Weight | 30T |
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