This series of drilling rig are widely used in various areas because of their high efficiency and nice stability. They can drill quickly the complex layers of geology, especially apply to the casing drilling in the deep hole if the geological condition is gravel or strong-weathered rock.
Advantages of 90:
1.?Two motors are adopted to produce big torque, big promoting force and lifting force. Thus, it can meet the requirement of drilling deep hole.
2.?Entire hydraulic pressure driving makes the operation simple. It also makes the maintenance convenient since there are fewer quick-wear parts.
3.?It applies to various construction technology, such as alloy rotation drilling, spiral drilling, DTH drilling, casing drilling, etc.
Parameters for ZM 90 anchoring drilling rig:?
1.?Air consumption: 9-22 m3/min
2.?Hole diameter: 90-200 mm
3.?Hole depth: 20-80 meters
4.?DTH hammer: CIR, DHD
5.?Breaking method: percussion and rotation
6.?Drilling rod specification: 76*1500 mm, 89*1500 mm
7.?Drilling angle: 0-360?degree
8.?Rotating speed of the power head: 45 rpm, 65 rpm
9.?Max torque of the power head: 4500 N.m
10.?Max distance of the power head: 1800 mm
11.?The compensatory distance: 500 mm
12.?Max pulling force of the power head: 45 KN
13.?Max feeding force of the power head: 35 KN
14.?Rated pressure of the hydraulic system: 17 Mpa
15.?Electric motor power: 30 kw
16.?Gross weight: 1700 kg
17.?Shipment dimension (L*W*H): 2900*1000*1200 mm
18.?Hydraulic pressure station dimension (L*W*H): 1400*730*1200 mm
19.?Operation part dimension: (L*W*H): 700*500*700 mm
| Add： | No. 128, Hailin Road, Rongtai Avenue, Wenjiang District, Chengdu, Sichuan, China. |
|---|---|
| Tel： | +86 400-168-9188 |
| P.C.： | 611130 |
| Email： | 634240494@qq.com |
