Electric torque wrenches are widely used in the erection of bolted structure bridges, installation of factories, towers and chemical industry, metallurgy, and power generation equipment. Large machinery, lifting equipment and vehicle assembly operations as well as occasions that have strict requirements on the torque and axial tension of threaded fasteners.

Regarding the operating steps of the electric torque wrench, the electric torque wrench produced by Hanpu is very simple to operate, as follows:

1. Connect the wrench to the power supply;

2. Insert the wrench into the bolt to be tightened;

3. According to the work requirements, select the loosening and tightening switch of the wrench: when tightening the bolts, the commutator will be adjusted to “R”; when removing the bolts, it will be adjusted to the “L” direction;

4. Press the switch and start working.

Hanpu has developed and produced different wrenches for various construction environments, such as electric torque wrenches, angular electric torque wrenches, manual torque wrenches and other customized torque wrenches, which can meet the various needs of many customers.

Hanpu wrenches also have the following features:

Small size, light weight, ergonomic design, more convenient to use.

The maximum torque can reach 15000Nm and the torque range is wide.

With many years of experience in production, research and development and communication with customers, Hanpu continues to provide customers with increasingly high-quality bolt fastening tools. Inquiries are welcome.

Model	Torque Range （N.m）	Ro Speed (min-1)	Weight  (main body)	Adaptable Bolts Dia
				S-10T	A325	A490
TN-3B TL-3B	100-300	24rpm	4.4KG	M12, M16	1/2″, 5/8″	1/2″
TN-5B TL-5B	200-500	15.5rpm	4.5KG	M16, M20	5/8″, 3/4″	5/8″
TN-9B TL-9B	400-900	9.5rpm	5.3KG	M20, M22, M24	3/4″, 7/8″, 1″	3/4″, 7/8″
TN-7LP TL-7LP	350-700	15rpm	4.7KG	M20, M22	3/4″, 7/8″	3/4″
TN-12LP TL-12LP	500-1200	9rpm	5.5KG	M22, M24	7/8″, 1″	7/8″, 1″
TL-15LP TL-15LP	400-1500N.m 295-1107 lbs.ft	10rpm	5.5KG	M22, M24, M27	7/8″, 1″， 1-1/4″	7/8″, 1″
TN-21LP TL-21LP	900-2100	6rpm	6.6KG	M27, M30	1-1/8″, 1-1/4″	1-1/8″, 1-1/4″
TN-12G TL-12G	500-1200	10.5rpm	7KG	M22, M24	7/8″, 1″	7/8″, 1″
TN-25G TL-25G	1000-2500	5rpm	8.5KG	M27, M30, M33	1-1/8″, 1-1/4″,1-3/8″	1-1/8″, 1-1/4″
TN-35G TL-35G	1700-3500	2.5.rpm	12KG	M30, M33, M36	1-1/4″, 1-3/8″, 1-1/2″	1-1/4″, 1-3/8″
TN-60G TL-60G	2000-6000	0.6rpm	18.5KG	M42, M45, M48	1-5/8″, 1-3/8″, 2″	1-5/8″, 1-3/8″
TN-100G TL-100G	3000-10000	0.3rpm	21KG	M48, M52, M56	2″, 2-1/8″, 2-1/4″	2″, 2-1/8″