XR460D主要技术参数
Main technical parameters of XR360
|
序号
NO.
|
名称
Name
|
单位
Unit
|
参数值
Parameters
|
1
|
最大钻孔直径
Max. drilling diameter
|
mm
|
φ3000(特配3500)
|
2
|
最大钻孔深度
Max. drilling depth
|
m
|
93 (5节摩阻) —标配
93(5-section of fricative) (standard)
|
71.5 (4节机锁) )—选配
71.5(4-section of mechanical interlock)(optional)
|
112 (6节摩阻) )—选配
112 (6-section of fricative)
|
3
|
允许变幅作业范围(距回转中心)
Safe operation range(from rotarying centre)
|
mm
|
4700-5000
|
4
|
工作状态钻机尺寸(长×宽×高)
Dimension in working condition(L×W×H)
|
mm
|
12250×5500×28900
|
5
|
运输状态钻机尺寸(长×宽×高)
Dimension in transportation condition(L×W×H)
|
mm
|
拆开运输
Disassembly transportation
|
6
|
整机重量(标准配置下不含钻具)
Overall drilling weight(drilling tools not included)
|
t
|
145
|
7
|
发动机
Engine
|
发动机型号
Engine model
|
|
CUMMINS QSX15-C600
|
发动机额定功率/转速
Engine rated power/rotary speed
|
kW
|
447/(2100r/min)
|
8
|
液压系统
Hydrulic system
|
主泵最大工作压力
Max. pressure
|
Mpa
|
33
|
副泵最大工作压力
Max. pressure of vice pump
|
Mpa
|
32
|
9
|
动力头
Rotary drive
|
动力头的最大扭矩
Max.output torque
|
kN.m
|
460
|
动力头的转速
Rotary speed
|
rpm
|
6~20
|
10
|
加压油缸
Pull-Down cylinder
|
加压油缸最大加压力
Max. cylinder pressure
|
kN
|
300
|
加压油缸最大提升力
Max. cylinder lifting force
|
kN
|
400
|
加压油缸行程
Max. cylinder stroke
|
mm
|
6000/10000
|
11
|
主卷扬
Main winch
|
主卷扬提升力
Max. pulling force
|
kN
|
520
|
主卷扬最大单绳速度
Max. wire speed
|
m/min
|
60
|
12
|
副卷扬
Auxiliary winch
|
副卷扬提升力
Max. pulling force
|
kN
|
100
|
副卷扬最大单绳速度
Max. wire speed
|
m/min
|
65
|
13
|
钻桅
Mast
|
桅杆左/右倾角
Left/ right Side
|
°
|
5/5
|
桅杆前倾角
Forwards
|
°
|
9/ 15
|
14
|
转台回转
Slewing bearing
|
转台回转角度
Slewing bearing angle
|
km/h
|
360
|
15
|
行走
Runing
|
整机最大行走速度
Max. complete device running speed
|
%
|
1.5
|
整机最大爬坡度
Max. complete device grade ability
|
|
35
|
16
|
履带
Track
|
履带宽度
Track width
|
mm
|
1000
|
履带外宽(最小-最大)
Outside width(min-max)
|
mm
|
4050-5500
|
履带纵向两轮中心距
Distance between two wheels longitudinally
|
mm
|
6050
|
平均接地比压
Average grouning specific pressure
|
KPa
|
117.5
|