Water drilling rig

HZ-200YY water drilling rig

Product description: HZ-200YY water drilling rig
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1、 Characteristics of HZ-200YY hydraulic water well drill

1. Adopted 53 × 59 Hexagonal active drill pipe has strong rigidity and large transmission torque.

2. This machine adopts taper clutch, which has the outstanding characteristics of large transmission torque, convenient operation and maintenance-free.

3. The winch planetary gear increases the module and adds a support frame, which greatly improves the lifting and braking capacity of the winch.

4. Four groups of bearings of the vertical shaft box are positioned to ensure that the rotator has enough rigidity to cope with the complex geological conditions such as gravel layer and pebble layer.

5. It is the first of its kind in the country to be equipped with an integrated mud pump with a flow rate of 160L/min, which has the characteristics of saving * * *, compact structure and portability.

2、 Applicable scope of HZ-200YY hydraulic water well drill

Geological survey and exploration, road and high-rise building foundation exploration, as well as various concrete structure inspection holes, river embankments, subgrade grouting hole drilling and direct grouting, civil water wells and ground temperature central air conditioning, etc.

3、 Technical parameters of HZ-200YY hydraulic water well drill

The whole machine parameters
Model	HZ130Y/130YY	HZ180YG/180YYG	HZ200Y/200YY
Drill hole depth	130m	180m	200m
Maximum opening diameter	Φ75-Φ220mm	Φ75-Φ220mm	Φ75-Φ325mm
Final hole diameter	Φ75mm	Φ75mm	Φ75mm
Take the initiative to drill pipe	53/59*4200mm	53/59*4200mm	53/59*4200mm
Drill pipe diameter	Φ42-60mm	Φ42-60mm	Φ42-60mm
Borehole inclination	90°- 75°	90°- 75°	90°- 75°
Power(diesel engine)	13.2/2200kw/r/min	13.2/2200kw/r/min	15/2200kw/r/min
Size	2.40.81.4m	2.40.81.3m	2.70.91.5
Vertical shaft
Vertical spindle speed	142,285,570r/min	130,480,730,1045r/min	64,28,287,557r/min
Vertical stroke	450mm	450mm	450mm
Hoist
Single rope lift	2000	2100	2500
Single rope winding speed	0.41-1.64m/s	0.35-2.23m/s	0.12-0.95m/s
Drum diameter	Φ140mm	Φ140mm	Φ140mm
Diameter of wire rope	Φ9.3mm	Φ9.3mm	Φ13mm
Wire rope capacity	27m	27m	35m
Rig
Rated load	18t	18t	18t
Effective height	6.5m	6.5m	6.5m
Tower leg specifications	Φ73mm	Φ73mm	Φ89mm
Mud pump
Model	BW95	BW95	BW145
Flow	95L/min	95L/min	145L/min
Maximum pressure	1.2Mpa	1.2Mpa	2Mpa
Reciprocating frequency	93times/min	93times/min	93times/min
Suction pipe diameter	Φ51mm*4.5m	Φ51mm*4.5m	Φ51mm*4.5m