Hydraulic Jack Rams

Our Hydraulic Jack Rams are engineered for reliable and safe heavy-duty lifting, pushing, and positioning tasks. Designed for industrial-grade performance, these rams deliver compact force and rugged durability even in extreme environments.

Parameter	Range / Options	Remarks
Capacity Range	5 Ton to 200 Ton	Higher capacities available
Stroke Length	10 mm to 200 mm	Custom strokes available
Operating Pressure	Up to 350 bar	High-pressure jacks up to 550 bar
Material	Alloy steel, hardened carbon steel	SS and corrosion-resistant options
Rod Finish	Hard chrome plated or ENP-coated	For smooth operation and durability
Mounting Type	Base-mounted, side-mounted, or mobile jack base	Custom designs available
Return Type	Gravity, spring, or hydraulic return	Based on application
Seal Types	PU, Nitrile, Viton	Resistant to wear, dust, and heat
Oil Port Size	1/4" to 1" BSP/NPT	Adjustable to fit systems
Temperature Range	-20°C to +80°C (standard)	Higher temp seals on request

Note : Hydraulic lifting solutions datasheet will be shared based on enquiry.

A. Single Acting Spring Return Plain Ram Jacks - LSPJ

Model No./ Order No	Rated Cap. (Tonnes)	Closed ht (mm)	Stroke (mm)	Ram Dia (mm)	Body Dia (mm)	Approx wt. (kg)	Recommended pumps
Model No./ Order No	Rated Cap. (Tonnes)	CH	S	H	D	Approx wt. (kg)	Recommended pumps
LSPJ 10	10	285	150	50	78	8	HP 12/1
LSPJ 20	20	310	150	68	105	17	HP 12/1
LSPJ 30	30	320	150	90	135	30	HP 12/3
HRP 40	40	340	150	100	150	39	HP 12/3
LSPJ 50	50	340	150	115	165	45	HP 12/3
LSPJ 75	75	360	150	140	205	70	HP 5012 /13
LSPJ 100	100	380	150	165	230	92	HP 5012 /13
LSPJ 150	150	420	150	205	285	160	HP 5012 /13
LSPJ 200	200	450	150	230	330	220	HP 5012 /13
LSPJ 250	250	480	150	260	370	330	HP 5012 /13
LSPJ 300	300	500	150	280	400	395	HP 5012 /25
LSPJ 350	350	550	150	315	440	515	HP 5012 /25
LSPJ 400	400	590	150	340	475	650	HP 5012 /25
LSPJ 500	500	620	150	380	530	850	HP 5012 /25

B. Single Acting Spring Return Threaded Ram Jacks - LSTJ

Model No./ Order No.	Rated Cap. (Tonnes)	Closed Ht (mm)	Stroke (mm)	Ram Dia (mm)	Body Dia (mm)	Approx wt. (kg)	Recommended pumps
Model No./ Order No.	Rated Cap. (Tonnes)	CH	S	H	D	Approx wt. (kg)	Recommended pumps
LSTJ 10	10	285	150	50	78	10	HP 12/1
LSTJ 20	20	310	150	68	105	19	HP 12/1
LSTJ 30	30	320	150	90	135	33	HP 12/3
LSTJ 40	40	340	150	100	150	42	HP 12/3
LSTJ 50	50	340	150	115	165	75	HP 12/3
LSTJ 75	75	360	150	140	205	75	HP 5012 /13
LSTJ 100	100	380	150	165	230	100	HP 5012 /13
LSTJ 150	150	420	150	205	285	170	HP 5012 /13
LSTJ 200	200	450	150	230	330	240	HP 5012 /13
LSTJ 250	250	480	150	260	370	355	HP 5012 /13
LSTJ 300	300	500	150	260	400	430	HP 5012 /25
LSTJ 350	350	550	150	315	440	565	HP 5012 /25
LSTJ 400	400	590	150	340	475	700	HP 5012 /25
LSTJ 500	500	620	150	380	530	915	HP 5012 /25

C. Double Acting Plain Jacks - LDPJ

Model No./ Order No.	Rated Capacity (Tonnes)		Closed Ht (mm)	Stroke (mm)	Ram Dia (mm)	Sq. Base (mm)	Approx wt. (kg)
Model No./ Order No.	PUSH	PULL	CH	S	H	D1xD2	Approx wt. (kg)
HD 0 10	10	3	340	150	45	100	12
HD 0 20	20	11	360	150	50	130	25
HD 0 30	30	14	360	150	65	150	35
HD 0 50	50	21	360	150	90	200	56
HD 0 75	75	26	415	150	115	230	95
HD 0 100	100	27	415	150	145	280	140
HD 0 150	150	48	480	150	165	350	270
HD 0 200	200	39	480	150	205	380	320
HD 0 250	250	68	555	150	230	440	485
HD 0 300	300	84	605	150	250	500	635
HD 0 400	400	106	675	150	300	550	995
HD 0 500	500	120	700	150	340	650	1200

D. Double Acting Hollow Ram Jacks - LDHJ

Model No./ Order No.	Rated Capacity (Tonnes)	Closed Ht (mm)	Stroke (mm)	Ram Dia (mm)	Body Dia (mm)	Center Hole (mm)
Model No./ Order No.	Rated Capacity (Tonnes)	CH	S	H	D	C
LDHJ 10	10	220	75	53	100	25
LDHJ 20	20	230	75	60	110	31
LDHJ 30	30	240	75	75	115	33
LDHJ 50	50	305	100	90	145	42
LDHJ 100	100	330	100	130	200	52
LDHJ 200	200	380	100	180	280	77

E. Single Acting Flat Jacks - LSFJ

Detailed specifications and technical drawings will be added soon.