TYPES	Energy capacity Nm/cycle	Energy capacity Nm/h	Effective weight min. kg	Effective weight max. kg
PIM_CA3X8-4S	22,600	3,600,000	72,500	217,000
PIM_CA3X8-4R	22,600	3,600,000	72,500	217,000
PIM_CA3X8-4F	22,600	3,600,000	72,500	217,000
PIM_CA3X8-4C	22,600	3,600,000	72,500	217,000
PIM_CA3X8-3S	22,600	3,600,000	29,000	87,000
PIM_CA3X8-3R	22,600	3,600,000	29,000	87,000
PIM_CA3X8-3F	22,600	3,600,000	29,000	87,000
PIM_CA3X8-3C	22,600	3,600,000	29,000	87,000
PIM_CA3X8-2S	22,600	3,600,000	11,600	34,800
PIM_CA3X8-2R	22,600	3,600,000	11,600	34,800
PIM_CA3X8-2F	22,600	3,600,000	11,600	34,800
PIM_CA3X8-2C	22,600	3,600,000	11,600	34,800
PIM_CA3X8-1S	22,600	3,600,000	4,650	13,900
PIM_CA3X8-1R	22,600	3,600,000	4,650	13,900
PIM_CA3X8-1F	22,600	3,600,000	4,650	13,900
PIM_CA3X8-1C	22,600	3,600,000	4,650	13,900
PIM_CA3X5-4S	14,125	2,260,000	45,300	135,900
PIM_CA3X5-4R	14,125	2,260,000	45,300	135,900
PIM_CA3X5-4F	14,125	2,260,000	45,300	135,900
PIM_CA3X5-4C	14,125	2,260,000	45,300	135,900
PIM_CA3X5-3S	14,125	2,260,000	18,100	54,350
PIM_CA3X5-3R	14,125	2,260,000	18,100	54,350
PIM_CA3X5-3F	14,125	2,260,000	18,100	54,350
PIM_CA3X5-3C	14,125	2,260,000	18,100	54,350
PIM_CA3X5-2S	14,125	2,260,000	7,250	21,700
PIM_CA3X5-2R	14,125	2,260,000	7,250	21,700
PIM_CA3X5-2F	14,125	2,260,000	7,250	21,700
PIM_CA3X5-2C	14,125	2,260,000	7,250	21,700
PIM_CA3X5-1S	14,125	2,260,000	2,900	8,700
PIM_CA3X5-1R	14,125	2,260,000	2,900	8,700
PIM_CA3X5-1F	14,125	2,260,000	2,900	8,700
PIM_CA3X5-1C	14,125	2,260,000	2,900	8,700
PIM_CA3X12-4S	33,900	5,400,000	108,700	326,000
PIM_CA3X12-4R	33,900	5,400,000	108,700	326,000
PIM_CA3X12-4F	33,900	5,400,000	108,700	326,000
PIM_CA3X12-4C	33,900	5,400,000	108,700	326,000
PIM_CA3X12-3S	33,900	5,400,000	43,500	130,450
PIM_CA3X12-3R	33,900	5,400,000	43,500	130,450
PIM_CA3X12-3F	33,900	5,400,000	43,500	130,450
PIM_CA3X12-3C	33,900	5,400,000	43,500	130,450
PIM_CA3X12-2S	33,900	5,400,000	17,400	52,200
PIM_CA3X12-2R	33,900	5,400,000	17,400	52,200
PIM_CA3X12-2F	33,900	5,400,000	17,400	52,200
PIM_CA3X12-2C	33,900	5,400,000	17,400	52,200
PIM_CA3X12-1S	33,900	5,400,000	6,950	20,900
PIM_CA3X12-1R	33,900	5,400,000	6,950	20,900
PIM_CA3X12-1F	33,900	5,400,000	6,950	20,900
PIM_CA3X12-1C	33,900	5,400,000	6,950	20,900

Heavy Industrial Shock Absorbers
CA3X12-4R

Deceleration of heavy loads

Self-compensating

Powerful: The weight of these high capacity absorbers are between 12.8 and 146 kg (28.2 lbs and 322 lbs). They complement ACE's product range of self-compensating shock absorbers. All models from this product family are designed for applications where robustness and large energy absorption are important.

ACE uses our proprietary custom calculation program to design each shock absorber for the specific customer application. Customization helps reduce the risk of crashes and incorrect product sizing. The CA models can absorb up to 126,500 Nm (1,119,620 in-lbs) of energy and can be used in the area of effective weights between 700 kg and 326,000 kg (1,543 lbs and 718,707 lbs). The combination of being extremely solid, absorbing high levels of energy and having a large damping range makes them invaluable. Self-compensating shock absorbers react to changing energy conditions, without adjustment.

$--.--

This product is not available for
online order.

If you are interested in ordering this
product, click the inquiry form below
and we will contact you.

CAD Drawings

Product-Downloads

Technical Details

PIM_CA3X12-4R

Self-compensating

Dimensions

Stroke	305 mm
A max.	890 mm
B max.	434 mm

Technical Data

Energy capacity per stroke 14,125 to 33,900 Nm/cycle

Stroke 127 to 305 mm

Impact velocity range 0.3 to 5 m/s

Operating temperature range -12 to 66 °C

Mounting In any position

Positive stop External positive stops 0.10in to 0.12 in (2.5 mm to 3 mm) before the end of stroke provided by the customer.

Damping medium Automatic Transmission Fluid (ATF)

Note

For emergency use only applications and for continous use it is possible to exceed the published max. capacity ratings. In this case, please consult ACE.

Safety instruction

External materials in the surrounding area can attack the seal components and lead to a shorter service life. Please contact ACE for appropriate solution suggestions. Do not paint the shock absorbers due to heat emission.

On request

Special oils, nickel-plated, increased corrosion protection or other special options are available on request.

Material

Outer body Steel corrosion-resistant coating

Piston rod Hard chrome plated steel

Rod Button Hardened steel and corrosion-resistant coating

Return spring Zinc plated steel