Hydraulic Rotary Actuator WL40 Series 6700 Nm Helical

Short Description:

Model No.: WL40-067-220-HDYJ, WL40-067-220-HDWJ, WL40-067-220-ZDYJ, WL40-067-220-ZDWJ Rotation: 220°
Torque: 6700Nm
Counterbalance valve: Optional
Interchangeable with HELAC, HKS, and MOVECO
OEM quality
1-Year warranty


Product Detail

Product Tags

Details Description

WEITAI WL40 Series Helical Rotary Actuator is ideal for applications that requests torque generation and high cycle rate. It features output shaft and 220 degrees of rotation. The torque output from 2800 Nm up to 6700Nm.

Features

旋转油缸网站海报_04

Technical Specification

Rotation 200°, 220°
Output Mode Splindle, Shaft
Mounting Foot
Drive Torque Nm@21Mpa 6700
Holding Torque Nm@21Mpa 14300
Standard Rotation 200°
Max Straddle Moment Capacity Nm 10100
Radial Capacity Kg 3900
Axial Capacity Kg 3900
Displacement cc 1650
Weight kg 75

Performance

Torque Versus Hydraulic Pressure and Loads

The driving torque and holding torque are approximately linear with hydraulic pressure. As moment loads increase, drive torque may be reduced by up to 15%.

旋转油缸网站海报_05

Mounting Dimensions

WL40-028 (1)
D1 Housing Dia mm

178

D2 Optional Spline Adapter Dia mm

98.3

F1 Shaft Spline  mm

See drawing for details.

F2 Shaft Spline Mounting Hole mm

M12 X 1.75

F3 Foot Mounting Hole mm

M22 X 2.5

H1 Height Without Counterbalance Valve mm

203

H2 Height To Centerline mm

102

H3 Overall Height mm

220

L1 Overall Length With Optional Adapter mm

608

L2 Overall Length Without Optional Adapter mm

579

L3 Overall Length Without Rotation mm

445

L4 Length of Foot Mounting mm

320

L5 Mounting Hole To End of Shaft mm

130

L6 Shaft Extension mm

67.6

L7 Spline Length mm

49

L8 Length of Optional Adapter mm

60.5

W1 Mounting Width mm

150

W2 Overall Foot Width mm

203

P1, P2 Port ISO-1179-1/BSPP ‘G’ series, size 1/8 ~1/4. See drawing for details.
V1, V2 Port ISO-11926/SAE series, size 7/16. See drawing for details.
*Specification charts are for general reference only, please consult drawing for actual values and tolerances.

Valves Option

WL40-028 (2)

The counterbalance valve protects rotation in the event of a hydraulic line failure and protect the actuator against excessive torque loading.
Hydraulic Schematic of Optional Counterbalance Valve
The counterbalance valve is optional on-demand. SUN brands or other top brands are available for different requests.

Mounting Type

微信截图_20230904151724

Product Packing

旋转油缸网站海报_07

Application

Steering, Boom positioning, Drill positioning, Platform/basket/jib rotation, Conveyor positioning, Davit rotation, Mast/hatch positioning, Access ramp deploy, Attachment rotation, Shotcrete nozzle rotation, Pipe handling, Brush positioning, etc.

IMG20230623174228

  • Previous:
  • Next: