Used variable speed in Beijing, China

Dynamic brake unit

• Manufacturer: Beijing CHN-Drive Electric Technologies

DYNAMIC BRAKE UNIT This unit in the DC control system can reduce the speed of running motor to the cathead speed controlled by hand wheel. Once the foot switch is released by the driller, dynamic brake is automat...

XQ89/3YD Hydraulic Dynamic tongs

• Manufacturer: Beijing Tripod International Trade

Structure and purpose The XQ89/3YD hydraulic dynamic tongs are open dynamic tongs, power input by the low speed high torque hydraulic motor, spur gear drive, two-block variable speed, jaw plate cam clamping struc...

DLAB MX-S Adjustable Mixer

• Manufacturer: Dlab

0-3,000 rpm infinitely variable speed allows for gentle/vigorous mixing of samples; Suitable for short (spot) or long continuous periods; Includes a standard vibrating head adapter for test tubes and small contai...

Drive Of Pipeline

8MW Natural Gas Compressor Drive System 1. System Introduction It is used to drive the three sets of variable frequency speed regulation system for natural gas compressor. Each system is mainly composed of: Syste...

Multiple Purpose Machine

• Spindle bore: 28 millimeter

△ Has the purposes of turning, drilling, milling, boring & thread-cutting △ DC brushless motor, big torque at low speed, infinitely variable speed △ Power-driven for table in milling △ Cam clamping chuck △ Length...

Water Bath Oscillator

Water Bath Oscillator is a biochemical apparatus by the combination of temperature controlled constant temperature water-bath and oscillator. It is an important and necessary laboratory equipment apply to plants,...

The electrical control system

• Manufacturer: Beijing CHN-Drive Electric Technologies

The electrical control system of land and offshore rigs is divided into DC control system and AC variable frequency control system. The 4000~9000m DC control system is an important part of electric driller. Compo...

CNC Horizontal Lathe

• Spindle bore: 77 millimeter

● 1000mm Horizontal lathe bed. ● Spindle high/medium/low three shifts. ● 3-jaw chuck φ250. ● 4-position electric tool post. ● Ordinary tailstock. ● Double door and semi-protection. ● GSK980TD servo CNC system. ※ ...

Professional Block Quarrying Rock Cutting Compact Precision Diamond Wire Saw Machine

• Manufacturer: Unknown

Professional Diamond Wire Saw Machine for Quarrying Granite, Marble&Sandstone 22 Kw compact diamond wire saw machine for blocks Double inverters are used for controlling automatically cutting. Made with compact d...

Hammer Crusher

Product Introduction Hammer crusher is a kind of equipment with high production capacity, large reduction ratio and high crushing efficiency Production Capacity 5～75t/h Product Improvement High-speed hammer impac...

CNC Face Turning Lathe

CKF56F is a CNC lathe with large turning diameter and short bed. It can turn cylindrical surface, arc surface, internal hole, slots and threads, and is especially suitable for mass production of short -shaft and ...

Full Hydraulic Core Drilling Rig of Geological Drilling Rig

• Manufacturer: SINOVO

Full Hydraulic Core Drilling Rig of Geological Drilling Rig Full hydraulic core drilling rig Full hydraulic-mounted trailer and crawler type with hydraulic support mast and legs, widely applied in engineering geo...

CNC Horizontal Lathe

• Spindle bore: 54 millimeter

CKH40Y is high efficient CNC can turn cylindrical surface,taper surface,arc surface,internal hole,slots and threads,and is suitable for single or mass production of parts. △ The guideways are hardened and precisi...

CNC Horizontal Lathe

• Spindle bore: 42 millimeter

CKH34 is an economic and high efficient CNC lathe. It can turn cylindrical surface, taper surface, arc surface, internal hole, slots and threads, and is suitable for single or mass production of parts. △ The bed ...

ZX 超薄磁力搅拌器

• Manufacturer: ZX

Application Overview: The new ultra-thin magnetic stirrer is an upgrade from the original magnetic stirrer. Its high sensitivity makes stirring in chemical experiments a step closer to automation. It is also an i...