Factory Price KR50A Rotary Pile Machine Drilling Rig Mahcine Small Drill Rig Equipment
Feature
1.Excellent performance, fast lifting, large lifting weight, drilling rig can be 360 degree rotary construction.
2.Full hydraulic system control.
3.Strong driving power.
4.The hole wall drilled by rotary drilling rig has good stability.
5.Small investment,quick gains
6.The characteristic of stabilization, credibility, speediness and high capability which makes the Rotary Drilling Rig is favored.
Performance Parameter | Unit | Value |
Max. torque | kN.m | 50 |
Max. drilling diameter | mm | 1200 |
Max. drilling depth | m | 16/20/24 |
Working speed | rpm | 7~30 |
Max. cylinder pressure | kN | 75 |
Max. hoist capacity | kN | 90 |
Main winch pull force | kN | 65 |
Main winch speed | m/min | 48 |
Auxiliary winch pull force | kN | 20 |
Auxiliary winch speed | m/min | 38 |
Max. cylinder stroke | mm | 1100 |
Mast side raking | ° | ±6 |
Mast raking forward | ° | +90~-30 |
System pressure | mpa | 34.3 |
Pilot pressure | mpa | 3.9 |
Max. walking speed | km/h | 5.6 |
Max. pull force | kN | 220 |
Operating height | mm | 10740 |
Operating width | mm | 2800 |
Transport height | mm | 3040 |
Transport width | mm | 2800 |
Transport length | mm | 12850 |
Total weight | t | 25 |
Product Details
FAQ
1: How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment
2: What can you buy from us?
Rotary Drilling Rig,Hydraulic Pile Breaker,Clamshell Telescopic Arm
3: What's your service ?
We can offer professional technical support and good after-sale service to you.
Modification methods will be different according to different models and configurations of your owned excavators.
Before modifying, you need to provide configuration, mechanical and hydraulic joints and others.
Before modifying, you need to confirm technical specification.