Civil Construction Truck Mounted Water Well Drilling Rig 75kw

Product Details:

Place of Origin:	CHINA
Brand Name:	ShiTan
Certification:	ISO9001
Model Number:	ST-300

Payment & Shipping Terms:

Minimum Order Quantity:	1set
Price:	USD100000-180000/SET
Packaging Details:	Plastic film and Standard export wooden box
Delivery Time:	15-25days
Payment Terms:	L/C, T/T, D/A, Western Union, MoneyGram,Cash
Supply Ability:	500sets/year

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Detailed Product Description

Drilling Depth:	200M	Drill Rod Diameter:	300MM
Maximum Speed Spindle:	1143r/min	Dimensions（mm ):	530020502700
Drilling Diameter:	130-400	Main Power（kw):	100/6 Cylinder
Highlight:	75kw Water Well Drill Rig , 2000m Water Well Drill Rig , Civil borehole drilling rig

Civil Construction Truck Mounted Water Well Drilling Rig 75kw

Key Specifications

Attribute	Value
Drilling depth	200M
Drill rod diameter	300MM
Maximum speed spindle	1143r/min
Dimensions (mm)	5300×2050×2700
Drilling Diameter	130-400
Main Power (kw)	100/6 cylinder

Product Overview

The Geotechnical Investigation Red Color ST-200 Deep Hole Water Well Drill Rig is designed for professional drilling applications across various construction and exploration projects.

Applications

Geotechnical investigation and exploration
Water well drilling
Construction projects including railways, roads, ports, and bridges
Water conservancy and hydropower projects
Tunnel construction and well drilling
Industrial and civil construction
Geological exploration
Large diameter boring pile and small diameter diamond core deep hole drilling

Technical Specifications

Model	ST-200 Drilling Rig
Drilling depth (m)	200
Maximum speed spindle (r/min)	1143
Spindle speed (r/min)	Positive rotation rate: 51, 73, 111, 123, 157, 195, 265, 290, 395, 421, 530, 626, 852, 1143 Reverse rotation rate: 56, 125
Spindle stroke (mm)	900
Spindle lifting power max. (KN)	200
Spindle driving force max. (KN)	150
Spindle output torque max. (N.M)	9767N.m (Power is 75kw)
Spindle hole diameter (mm)	Φ118
Lifting speed (m/s)	0.44, 0.6, 1.05, 1.66, 2.48, 3.37, 4.52
Lifting capacity (single) max. (KN)	100
Steel wire rope diameter & length (mm)	Φ22×120
Movable cylinder stroke (mm)	600±10
Oil pump type	2CB-FE-31-5/31-5EF-L11-3L
Oil pump nominal displacement (ml/r)	50
Oil pump nominal pressure (Mpa)	20
Oil pump nominal rotative velocity (r/min)	1800
Electric motor type	Y280S-4
Electric motor power (kw)	75
Electric motor speed (r/min)	1480
Diesel engine type	4BT3.9-C125
Diesel engine power (kw)	93
Diesel engine speed (r/min)	2200
Weight (power unit excepted) (kg)	5000
Overall size (L×W×H) (mm)	3700×1270×2500

Key Features

Wide and reasonable range of rotation speeds
Lowest speed of 49r/min with torque over 10KN.M for easy removal of drilling accessories and accident handling
Hydraulic operation clutch system
High-quality automobile gearbox transmission case
Synchronizer structure transfer case
Excellent stability ensuring machining precision

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