Main features:
- Equipped with hydraulic rotary top drive, it is capable for core drill or soil drill, single pipe drill or wireline drill as needed.
- By up-to-date technology, the rig is capable for automated Standard Penetration Test (SPT), with a sampling depth of up to 50 meters and an SPT layer depth of more than 20 meters. The hammering frequency can reach 50 times/m, and the automatic counter makes instant test recording.
- Telescopic mast system is capable for drill rods of 1.5-3 meters long.
- The crawler chassis can be remotely controlled for walking, lifting and levelling, with high maneuverability. The rig can move freely by itself on the drill site with multiple tools loaded on it.
- The soil sampling system can maintain the original state of the soil sample while performing SPT and gravity survey tests.
Options:
- Mud pump
- Mud mixing system
- Sampling device
- Automatic hydraulic rod wrench
- Automatic Standard Penetration Test Device (SPT)
- Reverse Circulation Drilling System (RC)
Technical Data
Capacity (Core Drilling)
BQ ……………………………………………………… 400m
NQ……………………………………………………… 300m
HQ …………………………………………………….. 80m
The actual drilling depth is subject to the earth formation and drilling methods.
General
Weight …………………………………………….. 5580 KG
Dimension ……………………………………….. 2800x1600x1550mm
Pull up ……………………………………………. 130 KN
Drill rods ………………………………………… OD 54mm – 250mm
Speed of rotary head ………………………… 0-1200 rpm
Maximum torque ………………………………. 4000 Nm
Power unit
Engine power …………………………………… 75 KW,
Type ……………………………………………… Water-cool, turbo
Control unit
Main valve flow ………………………………… 100L/m
System pressure ………………………………. 21 Mpa
Fuel tank unit
Volume …………………………………………… 100 L
Cooling method……………………………….. Air /water
Hydraulic winch
Wireline length …………………………………. 400m, max
Hydraulic motor………………………………… 160cc
Clamps
Type ……………………………………………… Hydraulic open, hydraulic close
Clamping force…………………………………. 13,000 KG
Hydraulic rod wrench (optional) ………….. 55 KN
Mud pump unit (optional)
Drive ……………………………………………… Hydraulic
Flow and pressure ……………………………. 100 Lpm,80 bar
Weight ……………………………………. 2×60 KG
Tracks (optional)
Drive ……………………………………………… Hydraulic
Max gradeability……………………………….. 30°
Control method ………………………………… Wireless remote control
Dimension ……………………………………….. 1600x1200x400mm
Q1: Are you a manufacturer, trading company or a third party?
A1: We are a manufacturer. Our factory is located in Hebei Province near the capital Beijing, 100km away from Tianjin port. We also have our own trading company.
Q2: Wonder if you accept small orders?
A2: Do not worry. Feel free to contact us. In order to get more orders and give our clients more convenience, we accept small orders.
Q3: Can you send products to my country?
A3: Sure, we can. If you do not have your own ship forwarder, we can help you.
Q4: Can you do OEM for me?
A4: We accept all OEM orders, just contact us and give me your design. We will offer you a reasonable price and make samples for you ASAP.
Q5: What's your payment terms?
A5: By T/T, L/C AT SIGHT, 30% deposit in advance, balance 70% before shipment.
Q6: How can I place the order?
A6: First sign the PI, pay deposit, then we will arrange the production. After finished production you need to pay the balance. Finally we will ship the goods.
Q7: When can I get the quotation?
A7: We usually quote you within 24 hours after we get your inquiry. If you are very urgent to get the quotation, please call us or tell us in your mail, so that we could regard your inquiry priority.
Q8: Is your price competitive?
A8: Only good quality product we supply. Surely we will give you the best factory price based on superior product and service.
