DMB80

Keywords:

DMB80

Category:

DMB Ball Screw Servo electric cylinder

Asia, America,

Africa , Australia

Europe, America,
Africa, Oceania

Phone

Wechat

L13311099286

0086-13691276470

export@lim-tec.com

vera.zha@lim-tec.com

LIM-TEC servo linear actuator 2026.pdf
lmtksfddg_cad.zip

3D Model Download

Consultation

Description

Lim-Tec DMB Series Ball Screw Actuator

High precision motion, the smooth movement, low noise, high speed

Lim-Tec DMB Series Servo Actuators adopt an advanced European servo actuator design concept, combined with imported key components and local precision assembly, ensuring outstanding performance and a leading position in the domestic market.
Equipped with ground or rolled ball screws, the DMB series achieves ±0.02 mm / ±0.05 mm positioning precision depending on configuration with a maximum rated load capacity of up to 100 tons, a maximum speed of 1 m/s, and support 100% continuous duty operation. The servo actuator provides high-performance motion control with precision force control accuracy of 5% and closed-loop control accuracy up to 1%.
Designed for harsh operating environments, the servo actuators provide long-term maintenance-free operation, combining high load capacity, high speed, high precision, smooth motion, and low noise performance. The integrated anti-rotation mechanism ensures accurate positioning control and enhances overall system safety.

Actuator Accessory Options
The DMB series can be equipped with a complete range of accessories and functional options, including:
Protective bellows / dust covers
Anti-backlash mechanism
Safety nut
Ball screw drive system
Limit switches
Overload clutch
Potentiometer feedback
Encoder feedback
Brake system
Manual handwheel
Mounting accessories and customized installation components

DMB80 Performance Specification

Model	Lead mm	Reducer	Ratio	Speed at 850 rpm mm/s	Actual load N										Max.linear speed mm/s
					100000		80000		60000		40000		30000
					Power KW	Torque Nm	Power KW	Torque Nm	Power KW	Torque Nm	Power KW	Torque Nm	Power KW	Torque Nm
DMB80-16	16	Parallel 1:1	NON	227	35.432	398.089	28.346	318.471	21.259	238.854	14.173	159.236	10.630	119.427	233
			1:3	76	12.432	139.680	9.946	111.744	7.459	83.808	4.973	55.872	3.730	41.904	233
			1:5	45	7.459	83.808	5.967	67.047	4.476	50.285	2.984	33.523	2.238	25.142	233
			1:10	23	3.730	41.904	2.984	33.523	2.238	25.142	1.492	16.762	1.119	12.571	233
			1:20	11	1.968	22.116	1.575	17.693	1.181	13.270	0.787	8.846	0.591	6.635	233
		Parallel 2:1	NON	113	17.716	199.045	14.173	159.236	10.630	119.427	7.086	79.618	5.315	59.713	233
		Inline shaft coupling 1:1	NON	227	31.495	353.857	25.196	283.086	18.897	212.314	12.598	141.543	9.449	106.157	233
			1:3	76	11.051	124.160	8.841	99.328	6.631	74.496	4.420	49.664	3.315	37.248	233
			1:5	45	6.631	74.496	5.304	59.597	3.978	44.698	2.652	29.798	1.989	22.349	233
			1:10	23	3.315	37.248	2.652	29.798	1.989	22.349	1.326	14.899	0.995	11.174	233
			1:20	11	1.750	19.659	1.400	15.727	1.050	11.795	0.700	7.863	0.525	5.898	233
					150000		120000		100000		80000		50000
DMB80-20	20	Parallel 1:1	NON	283	66.435	746.42	53.148	597.134	44.290	497.611	35.432	398.089	22.145	248.806	292
			1:3	94	23.311	261.90	18.648	209.521	15.540	174.601	12.432	139.680	7.770	87.300	292
			1:5	57	13.986	157.14	11.189	125.712	9.324	104.760	7.459	83.808	4.662	52.380	292
			1:10	28	6.993	78.57	5.595	62.856	4.662	52.380	3.730	41.904	2.331	26.190	292
			1:20	14	3.691	41.47	2.953	33.174	2.461	27.645	1.968	22.116	1.230	13.823	292
		Parallel 2:1	NON	142	33.218	373.21	26.574	298.567	22.145	248.806	17.716	199.045	11.073	124.403	292
		Inline shaft coupling 1:1	NON	283	59.053	663.48	47.243	530.786	39.369	442.321	31.495	353.857	19.684	221.161	292
			1:3	94	20.720	232.80	16.576	186.241	13.814	155.200	11.051	124.160	6.907	77.600	292
			1:5	57	12.432	139.68	9.946	111.744	8.288	93.120	6.631	74.496	4.144	46.560	292
			1:10	28	6.216	69.84	4.973	55.872	4.144	46.560	3.315	37.248	2.072	23.280	292
			1:20	14	3.281	36.86	2.625	29.488	2.187	24.573	1.750	19.659	1.094	12.287	292
					150000		120000		100000		80000		50000
DMB80-32	32	Parallel 1:1	NON	453	106.296	1194.27	85.037	955.41	70.864	796.178	56.691	636.943	35.432	398.089	467
			1:3	151	37.297	419.04	29.837	335.233	24.865	279.361	19.892	223.489	12.432	139.680	467
			1:5	91	22.378	251.42	17.902	201.140	14.919	167.616	11.935	134.093	7.459	83.808	467
			1:10	45	11.189	125.71	8.951	100.570	7.459	83.808	5.967	67.047	3.730	41.904	467
			1:20	23	5.905	66.35	4.724	53.079	3.937	44.232	3.150	35.386	1.968	22.116	467
		Parallel 2:1	NON	227	53.148	597.13	42.518	477.707	35.432	398.089	28.346	318.471	17.716	199.045	467
		Inline shaft coupling 1:1	NON	453	94.485	1061.57	75.588	849.26	62.990	707.714	50.392	566.171	31.495	353.857	467
			1:3	151	33.153	372.48	26.522	297.985	22.102	248.321	17.681	198.657	11.051	124.160	467
			1:5	91	19.892	223.49	15.913	178.791	13.261	148.992	10.609	119.194	6.631	74.496	467
			1:10	45	9.946	111.74	7.957	89.395	6.631	74.496	5.304	59.597	3.315	37.248	467
			1:20	23	5.249	58.98	4.199	47.181	3.499	39.317	2.800	31.454	1.750	19.659	467

DMB80 Overall Dimension

Front Attachment

DMB80 Parallel dimension-P10,P20

The dimensions in above table are for reference only. The final dimensions may vary depending on the specific motor.

DMB80 Rear clevis mounting-RC

Note:

* indicates the dimension is 570 for 20mm screw lead, please consult Lim-Tec engineer for the dimensions when lead is 16,32mm.
▲ indicates the dimension is 60, 211 when the screw lead is 20mm, please consult Lim-Tec engineer for the dimensions when lead is 16, 32mm.