Single-arm Excavation Rock Drilling Truck
Product Features:
Use the international hydraulic core from the first-class manufacturer , ensure reliable hydraulic system with good performance; Four-wheel drive, articulated frame, fixed front axle and swinging rear axle, ensure the effective fit of rough road and tire, strong road applicability, fast transfer, and strong climbing ability; The two-gear forward and two-gear backward hydraulic walking system have high reliability, simple and easy to learn, and it is conducive to automatic conversion as below two working conditions:fast driving on the flat and high climbing torque.
Equipped with the world brand WOSERLD 18kw hydraulic rock drilling machine, with double buffer system, 30% lower emissions than single buffer system; High frequency and high pressure impact design, more explosive force, especially suitable for high rock hardness of the industrial mining, high efficiency, large impact, big rotary torque, high drilling speed, improve the construction efficiency of the vehicle, use the imported alloy material, moving parts with hight lubrication level, gas lubrication is sufficient, and the end configuration equip with oil and gas. With liftable ceiling cab, satisfied the requirement of double space:transportation and construction; Meet FOPS (Prevent falling Object Impact) requirements to ensure the operator safety. Four heavy-duty hydraulic legs, front and rear H-leg structure ensures high passability and rock-solid "footwall" when drilling.
Product Parameters:
|
Name |
Project |
SRZY90A |
SRZY30A |
|
|
Whole machine parameters |
Overall size mm |
15610 × 2250 × 2365/3065 |
12465 × 2090 × 2350/3100 |
|
|
Scope of Operation |
Horizontal driving mm |
11400 × 8700 |
7050 × 6750 |
|
|
Radial anchor rod mm |
16000 × 12500 |
10000 × 9700 |
||
|
Hole diameter mm |
φ43 ~ φ76 |
φ43 ~ φ76 |
||
|
Length of drill pipe mm |
3700/4300/4900/5525 |
3700/4300/4900 |
||
|
Drilling depth mm |
3400/4000/4600/5200 |
3400/4000/460C |
||
|
Drilling speed m/min |
0.8-2 |
0.8-2 |
||
|
Main motor power KW |
55/75 (Prototype) |
55 |
||
|
Hydraulic oil tank capacity L |
210 |
210 |
||
|
total weight kc |
21000 |
14500 |
||
|
Arm parameters |
Rock drill model (optional) |
1838ME/2238 |
1838ME/2238 |
|
|
Impact power KW |
18/22 |
18/22 |
||
|
Working pressure shock bar |
220 |
220 |
||
|
Impact frequency Hz |
60/73 |
60/73 |
||
|
Rock drill speed r/min |
0-215 |
0-215 |
||
|
Swing ° |
±180 |
±180 |
||
|
Propeller pitch" |
-3/90 |
-3/90 |
||
|
Telescopic mm |
1800 |
1500 |
||
|
Propeller compensation mm |
1800 |
1250 |
||
|
Chassis system parameters |
Diesel engine power KW |
110 |
88 |
|
|
Steering ° |
±40° |
±38° |
||
|
Rear axle swing angle ° |
±7° |
±7° |
||
|
Approach angle/departure angle ° |
25/16 |
21/14 |
||
|
Minimum turning radius m |
Inner> 4.3, Outer> 9 |
Inside> 3.6, outside> 5.9 |
||
|
Travel speed km/h |
14 |
13.5 |
||
|
Climbing angle ° |
14 |
14 |
||
|
Minimum ground clearance mm |
304 |
300 |
||
|
Service brake |
Dry/Wet |
Dry/Wet |
||
|
Fuel tank volume L |
110 |
60 |
||
|
Air supply system parameters |
Flow L/min |
900 |
700 |
|
|
Motor power KW |
7.5 |
3 |
||
|
Working pressure Bar |
8 |
8 |
||
|
Parameters of water supply system |
Flow L/min |
75 |
70 |
|
|
Motor power KW |
3 |
3 |
||
|
Working Water Pressure Bar |
0.8-1.2 |
0.8-1.2 |
||
|
Electrical system parameters |
Total motor power KW |
65.5/85.5 |
61/(55 3 3) |
|
|
Supply voltage V/Hz |
380/50 |
380/50 |
||
|
Crane lamp W |
8 × 48W |
8 × 48W |
||
|
Working light W |
2 × 300W |
2 × 300W |
||
|
Cable drum capacity m |
70 |
70 |
||
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