ZT-75/150AT Drilling Rig
Negotiable
China
No.12 Tianzhu Road, Binhu District, Wuxi City, Jiangsu Province, China
+86 18520471441
+86 18520471441
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Product Introduction

The ZT-36AT is a specialized rock drilling rig. Unlike traditional rock drilling techniques, it features the “3 Highs and 5 Savings” advantages: high construction efficiency, high rig configuration, high guidance accuracy, saving mud, saving materials, saving screw motors (by directly driving tricone bits), saving diesel, saving drill tools, and saving labor costs. This rock drilling rig is capable of drilling both rock formations and ordinary soil layers.

Key Features:

Dual Poclain motors with dual power head drive, delivering high rock drilling efficiency and fast speed, comprehensively shortening construction time. Fine-tuned hydraulic hose layout reduces wear and lag.

Application of four-bar linkage mechanism with enlarged chassis, providing a wider range of construction angle adjustments, higher incidence angle, and deeper drilling, suitable for flexible construction schemes.

Gripper positioned directly facing the cab for excellent breakout visibility; rational control console layout with large DSE display that can be raised/lowered and rotated, non-reflective, excellent visibility, and highly user-friendly operation.

Product Parameters

Main technical parameters

Maximum torque of external drill

35000N.m

Outer lever swing speed

0-170pm

Maximum torque of internal drill

4700N.m

Inner rod slewing speed

0-180rpm

Maximum drag force

1500kN

Maximum feed force

1500kN

Cummins

264kW/2100rpm

Pull-back speed

50m/min

Maximum displacement of mud pump

800L/min

Maximum pressure of mud pump

10Mpa

Travel speed

2.5km/h

Incident angle

12-22°

Self-weight of drilling rig

24500kg

Host size (mm):

10500*2500*2700

Drill pipe specifications

φ102/60*4000mm

Reamer specifications

Φ300-φ1000