Rubber Tire ATV Mounted Drills | Truck Mounted Drills | Track Carrier Mounted Drills | Trailer Mounted Drills | Skid Mounted Drills
45C/300 Features | 45C Specifications | 45C/300 Optional Equipment
Hydraulic rod holder and breakout wrench†
The hydraulic rod holder makes your job quicker and safer. It not only pivots from on-hole to off-hole positions, but also hydraulically moves in and out. For efficient operation, the breakout wrench is mounted at the pivot point of the rod holder arm.
Automatic SPT hammer†
Our 140 pound (63.5 kg) automatic hammer gives you extremely consistent and accurate Standard Penetration Test results, meeting all ASTM-D-1586 requirements. Thats because there are no ropes or cables to impede the free fall of the weight. The hammer swings from stored position to on-hole position. Since raising and lowering is done hydraulically, set up is quick and almost effortless. For maximum safety, all moving parts are enclosed, including the impact area between the weight and the anvil. Other hammer systems available including 170 pound (77 kgs), 300 pound (136 kgs), and 340 pound (154 kgs).
Cone Penetrometer Testing (CPT)
CPT controls allow you to easily switch from typical geotechnical drilling and sampling procedures to pushing a cone. A dedicated hydraulic circuit including detented CPT control lever, hydraulic down feed pressure and CPT feed rate controls provide precise pressure and penetration adjustments required to meet ASTM standards. A separate CPT system hydraulic pressure gauge is provided as well. Anchor points are installed below the drill feed frame so that maximum available pressure can be applied to the CPT tools. A 12-volt power source can be provided at the drill control panel to accommodate electronic devices associated with CPT procedures. Mounting for depth transducers or other related equipment can also be provided.
Additional optional equipment
† Patented by Central Mine Equipment Company
Performance ratings are based on engineering specifications, calculations and accepted industry standards.
Capacities may vary according to drilling conditions. CME reserves the right to amend these specifications at any time, without notice.
Call 1-800-325-8827 for more information!
Home | Request-a-Quote | About Us | Contact Us | Product Support Team | Drill Rigs | Hollow Stem Augers | Continuous Flight Augers | Continuous Sample Tube Systems | Support Equipment | Tooling & Supplies
Rig Repair & Upgrades | Product Line | Product Catalog | Sign Up for Monthly Product Updates | Product Update Archives | Upcoming Events | Privacy Statement | Sitemap
Copyright© 2020. Central Mine Equipment Company. A Missouri Corporation. All rights reserved.
4215 Rider Trail North · Earth City, MO 63045 · (800) 325-8827 · (314) 291-7700 · Fax (314) 291-4880 · firstname.lastname@example.org · www.cmeco.com
8:00 a.m. - 4:30 p.m. Central Time
Proudly made in the U.S.A. since 1928.