Jt45 1 to 1 ratio right angle gearbox,high speed 0.75 inch shaft right angle gearbox, miter gear box 2 to 1, angle grinder gearbox ratio, 4 to 1 ratio right angle gearbox oil type, t gear miter box is used to transmit rotary motion, mechanical power and torque from input shaft to output shaft by 90 degree angle assembly spiral bevel gear set. Transmission efficiency up to 98%. Transmission gear ratio 1:1, 1.5:1, 2:1, 2.5:1, 3:1, 4:1 and 5:1. 42 types shaft arrangements and direction of shaft rotating, 6 types mounting positions. Solid shaft and hollow shaft with 2 way, 3 way, 4 way are available. Allowable revolustions from 10Rpm to 1450 Rpm, power rating from 0.03Kw to 65.3Kw, work torque from 136N.m to 561N.m. Compared to corresponding worm gear reducer, JT45 bevel gearbox is of low transmission gear ratio, low backlash arc, quiet running, high transmission efficiency and high torque.

1. Jacton Electromechanical Co.,Ltd | Tel: +86 (0)769 81585852 | Fax: +86 (0)769 81620195
Email: sales@screw-jack.com | Web: www.screw-jack.com | Skype: jactonjack
JT Series Right Angle Gearbox
JT45 Right Angle Gearbox Descriptions
JT45 right angle gearbox is used to transmit rotary motion, mechanical power and torque from input shaft
to output shaft by 90 degree angle assembly spiral bevel gear set. Transmission efficiency up to 98%.
Transmission gear ratio 1:1, 1.5:1, 2:1, 2.5:1, 3:1, 4:1 and 5:1. 42 types shaft arrangements and direction
of shaft rotating, 6 types mounting positions. Solid shaft and hollow shaft with 2 way, 3 way, 4 way are
available. Allowable revolustions from 10Rpm to 1450 Rpm, power rating from 0.03Kw to 65.3Kw, work
torque from 136N.m to 561N.m. Compared to corresponding worm gear reducer, JT45 bevel gearbox is
of low transmission gear ratio, low backlash arc, quiet running, high transmission efficiency and high
torque.

2. Jacton Electromechanical Co.,Ltd | Tel: +86 (0)769 81585852 | Fax: +86 (0)769 81620195
Email: sales@screw-jack.com | Web: www.screw-jack.com | Skype: jactonjack
JT Series Right Angle Gearbox
JT45 Right Angle Gearbox Dimension and Drawing

3. Jacton Electromechanical Co.,Ltd | Tel: +86 (0)769 81585852 | Fax: +86 (0)769 81620195
Email: sales@screw-jack.com | Web: www.screw-jack.com | Skype: jactonjack
JT Series Right Angle Gearbox
JT45 Right Angle Gearbox Technical Parameter Table
JT45 Right Angle Gearbox Applications
Application in screw jack lift system, food processing, robotics, rubber processing, wrapping machine,
solar panel, commercial mower, street sweeper, dual steering, bulkhead door opener, scissor lift, vertical
pump drive, sand spreader, residential mower, car wash curtain, snow blower, mining equipment, crane,
agricultural, grain wagon, harvester, forage harvester, manure spreader and fertilizer spreader.

4. Jacton Electromechanical Co.,Ltd | Tel: +86 (0)769 81585852 | Fax: +86 (0)769 81620195
Email: sales@screw-jack.com | Web: www.screw-jack.com | Skype: jactonjack
JT Series Right Angle Gearbox
JT45 Right Angle Gearbox Input Shaft and Output Shaft Arrangements,
Rotation Directions, Mounting Positions
There are 42 type Input shaft and output shaft arrangements and direction of shaft rotating & 6 types
mounting position for customers selection, please check below I-LR(O) series, I-UD(O) series, U-LR(O)
series, D-LR(O) series, I-I-LR(O) series, I-I-UD(O) series, U-D-LR(O) series shaft arrangements and
direction of shaft rotating & mounting positions.
Note: Input shaft and output shafts can be rotated in both forward and reverse directions.
I - LR (O) Series
(1) I-LR, I-LR-O, I-L, I-L-O, I-R, I-R-O shaft arrangements and direction of shaft rotating
(2) B3, B6, V5, B8, B7, V6 mounting position

5. Jacton Electromechanical Co.,Ltd | Tel: +86 (0)769 81585852 | Fax: +86 (0)769 81620195
Email: sales@screw-jack.com | Web: www.screw-jack.com | Skype: jactonjack
JT Series Right Angle Gearbox
I - UD (O) Series
(1) I-UD, I-UD-O, I-U, I-U-O, I-D, I-D-O shaft arrangements and direction of shaft rotating
(2) B3, B6, V5, B8, B7, V6 mounting position
U - LR (O) Series
(1) U-LR, U-LR-O, U-L, U-L-O, U-R, U-R-O shaft arrangements and direction of shaft rotating
(2) B3, B6, V5, B8, B7, V6 mounting position

6. Jacton Electromechanical Co.,Ltd | Tel: +86 (0)769 81585852 | Fax: +86 (0)769 81620195
Email: sales@screw-jack.com | Web: www.screw-jack.com | Skype: jactonjack
JT Series Right Angle Gearbox
D - LR (O) Series
(1) D-LR, D-LR-O, D-L, D-L-O, D-R, D-R-O shaft arrangements and direction of shaft rotating
(2) B3, B6, V5, B8, B7, V6 mounting position
I - I - LR (O) Series
(1) I-I-LR, I-I-LR-O, I-I-L, I-I-L-O, I-I-R, I-I-R-O shaft arrangements and direction of shaft rotating
(2) B3, B6, V5, B8, B7, V6 mounting position

7. Jacton Electromechanical Co.,Ltd | Tel: +86 (0)769 81585852 | Fax: +86 (0)769 81620195
Email: sales@screw-jack.com | Web: www.screw-jack.com | Skype: jactonjack
JT Series Right Angle Gearbox
I - I - UD (O) Series
(1) I-I-UD, I-I-UD-O, I-I-U, I-I-U-O, I-I-D, I-I-D-O shaft arrangements and direction of shaft rotating
(2) B3, B6, V5, B8, B7, V6 mounting position
U - D - LR (O) Series
(1) U-D-LR, U-D-LR-O, U-D-R, U-D-R-O, U-D-L, U-D-L-O shaft arrangements and direction of shaft
rotating. (2) B3, B6, V5, B8, B7, V6 mounting position