Hydraulic Rear Cylinder Type Press Break Machine

STANDARD FEATURES FOR BASIC MODEL

Ram travel repeatable within +0.03mm or -0.03mm for consistent bends for interchangeable output. Ram travel is referenced from bed to avoid side frame deflection affecting stroke accuracy.

Rugged structure from ultra tested IS 2062 plates, rigidity conforming to international standards. Hydraulic, electricals of internationally reputed brands for consistent performance and reliable operation. Front operated manually back gauge front sheet supports with scale. Most hydraulic parts rated for 310 bar but working pressure only 160bar for long life, reliable operation.

Ram guides of 4-piece design with replaceable liners. Pivots with permanently lubricated by a central hand pump. Cylinders of ultra-tested seamless honed tubes, hard chrome-plated pistons, dual seals (Teflon ring plus set of chevron packings) for extra reliability. 3-speed bending cycles for faster output yet slow smooth bending with minimal shock loads. Movable control station with majority controls, emergency stop, up-down foot-switch controls, inch cycle mode for set-up, and one-off jobs. Single-cycle modes for repeat cycles, production runs.

Main cylinder seals can be easily replaced without requiring a crane for dismantling the ram. Hydraulic power gives silent working, better safety against overload, instant stoppage-reversal of ram One set of unhanded standard punch, multi-V die Block Lifting chains system, and rotation of die block when using multi-vee die block.

Specifications for Hydraulic Rear Cylinder Type Press Break Machine

Model	Tonage	Bending Cap.M.M.(M.S)	Table Width	Clear Dintance	Ram stroke	Open height	Depth	Power H.P	Speed APP. PRE. RET.	Packing Dimension M.M. (LXWXH)
KPBR – 212	20	1270 X 2.5	125	900	100	250	200	3	35-9-60	1400 X 1050 X 1900
KPBR – 215	20	1525 X 2	125	1100	100	250	200	3	35-9-60	1700 X 1050 X 1900
KPBR – 312	30	1270 X 3	125	900	100	250	200	3	30-09-1953	1400 X 1050 X 1900
KPBR – 315	30	1525 X 2.15	125	1100	100	250	200	3	30-09-1953	2700 X 1050 X 1900
KPBR – 320	30	2030 X 2	125	1500	100	250	200	3	30-09-1953	2200 X 1050 X 1900
KPBR – 325	30	2540 X 1.6	125	2000	100	250	200	3	30-09-1953	2700 X 1050 X 1900
KPBR – 412	40	1270 X 4	150	900	100	250	200	5	35-9-55	1400 X 1050 X 1900
KPBR – 415	40	1525 X 3	150	1100	100	250	200	5	35-9-55	1700 X 1050 X 1900
KPBR – 420	40	2030 X 2.5	150	1550	100	250	200	5	35-9-55	2200 X 1050 X 1900
KPBR – 425	40	2540 X 2	150	2000	100	250	200	5	35-9-55	2700 X 1050 X 1900
KPBR – 430	40	3125 X 1.6	150	2500	400	250	200	5	35-9-55	3300 X 1050 X 1900
KPBR – 512	50	1270 X 5	175	900	125	250	200	5	30-07-1955	1400 X 1050 X 1900
KPBR – 515	50	1525 X 4	175	1100	125	250	200	5	30-07-1955	1700 X 1050 X 1900
KPBR – 520	50	2030 X 3	175	1550	125	250	200	5	30-09-1955	2200 X 1050 X 1900
KPBR – 525	50	2540 X 2.5	175	2000	125	250	200	5	30-07-1955	2700 X 1050 X 1900
KPBR – 530	50	3125 X 2	175	2500	125	250	200	5	30-07-1955	3300 X 1050 X 1900
KPBR – 612	60	1270 X 4	175	900	125	330	200	5	25-06-1950	1400 X 1200 X 2000
KPBR – 615	60	1525 X 5	175	1100	125	330	200	5	25-06-1950	1700 X 1200 X 2000
KPBR – 620	60	2030 X 4	175	1550	125	330	200	5	26-06-1950	2200 X 1200 X 2000
KPBR – 625	60	2540 X 3	175	2000	125	330	200	5	26-06-1950	2700 X 1200 X 2000
KPBR – 30	60	3125 X 2.5	175	2500	125	330	200	5	26-06-1950	3300 X 1200 X 2000
KPBR – 812	80	1270 X 8	200	400	150	330	250	7.5	37-6-41	1400 X 1500 X 2200
KPBR – 815	80	1525 X 6	200	1100	150	330	250	7.5	37-6-41	1700 X 1500 X 2200
KPBR – 820	80	2030 X 5	200	1550	150	330	250	7.5	37-6-41	2200 X 1500 X 2200
KPBR – 825	80	2540 X 4	200	2000	150	330	250	7.5	37-6-41	2700 X 1500 X 2200
KPBR – 830	80	3125 X 3	200	2500	150	330	250	7.5	37-6-41	3300 X 1500 X 2200
KPBR – 840	80	4000 X 2.5	200	3500	150	330	250	7.5	37-6-41	4200 X 1500 X 2200
KPBR – 1012	100	1270 X 10	200	900	150	330	250	7.5	40-5-40	1400 X 1500 X 2300
KPBR – 1015	100	1525 X 8	200	1100	150	330	250	7.5	40-5-40	1700 X 1500 X 2300
KPBR – 1020	100	2030 X 6	200	1550	150	330	250	7.5	40-5-40	2200 X 1600 X 2300
KPBR – 1025	100	2540 X 6	200	2000	150	330	250	7.5	40-5-40	2700 X 1600 X 2300
KPBR – 1030	100	3125 X 4	200	2500	150	330	250	7.5	40-5-40	3300 X 1600 X 2300
KPBR – 1040	100	4000 X 3	200	3000	150	330	250	7.5	40-5-40	4200 X 1600 X 2300
KPBR – 1050	100	5000 X 2.5	200	4000	150	330	250	7.5	40-5-40	5200 X 1600 X 2300
KPBR – 1060	100	6000 X 2	200	5000	150	330	250	7.5	40-5-40	6200 X 1600 X 2300
KPBR – 1212	120	1270 X 12	125	900	150	330	300	10	41-6-41	1400 X 1700 X 2300
KPBR – 1215	120	1525 X 10	125	1100	150	330	300	10	41-6-41	1700 X 1700 X 2500
KPBR – 1220	120	2030 X 8	125	1550	150	330	300	10	41-6-41	2200 X 1700 X 2800
KPBR – 1225	120	2540 X 6	125	2000	150	330	300	10	41-6-41	2700 X 1700 X 2500
KPBR – 1230	120	3125 X 5	125	2500	150	330	300	10	41-6-41	3300 X 1700 X 2500
KPBR – 1240	120	4000 X 5	125	3000	150	330	300	10	41-6-41	4200 X 1700 X 2500
KPBR – 1250	120	5000 X 3	125	4000	150	330	300	10	41-6-41	5200 X 1700 X 2500
KPBR – 1260	120	6000 X 2.5	125	5000	150	330	300	10	41-6-41	6200 X 1700 X 2500
KPBR – 1612	160	1270 X 16	125	900	200	375	300	15	40-6-40	1400 X 1800 X 2500
KPBR – 1615	160	1525 X 12	125	1100	200	375	300	15	40-6-40	1700 X 1800 X 2500
KPBR – 1620	160	2030 X 10	125	1550	200	375	300	15	40-6-40	2200 X 1800 X 2500
KPBR – 1625	160	2540 X 8	125	2000	200	375	300	15	40-6-40	2700 X 1800 X 2500
KPBR – 1630	160	3125 X 6	125	2500	200	375	300	15	40-6-40	3300 X 1800 X 2500
KPBR – 1640	160	4000 X 5	125	3000	200	375	300	15	40-6-40	4200 X 1800 X 2500
KPBR – 1650	160	5000 X 4	125	4000	200	375	300	15	40-6-40	5200 X 1800 X 2500
KPBR – 1660	150	6000 X 3	225	5000	200	375	300	15	40-6-40	6200 X 1800 X 2500
KPBR – 2020	200	2030 X 12	250	1550	200	375	300	20	37-5-37	2200 X 2000 X 2600
KPBR – 2025	200	2540 X 10	250	2000	200	375	300	20	37-5-37	2700 X 2000 X 2600
KPBR – 2030	200	3125 X 8	250	2500	200	375	300	20	37-5-37	3300 X 2000 X 2600
KPBR – 2040	200	4000 X 6	250	3000	200	375	300	20	37-5-37	4200 X 2000 X 2600
KPBR – 2050	200	5000 X 5	250	4000	200	375	300	20	37-5-37	5200 X 2000 X 2600
KPBR – 2060	200	6000 X 4	250	5000	200	375	300	20	37-5-37	6200 X 2000 X 2600
KPBR – 2520	250	2030 X 16	250	1550	200	375	300	25	40-5-40	2200 X 2100 X 2700
KPBR – 2525	250	2540 X 13	250	2000	200	375	300	25	40-5-40	2700 X 2100 X 2200
KPBR – 2530	250	3125 X 10	250	2500	200	375	300	25	40-5-40	3300 X 2100 X 2700
KPBR – 2540	250	4000 X 8	250	3000	200	375	300	25	40-5-40	4200 X 2100 X 2700
KPBR – 2550	250	5000 X 6	250	4000	200	375	300	25	40-5-40	5200 X 2100 X 2700
KPBR – 2560	250	6000 X 5	250	5000	200	375	300	25	40-5-40	6200 X 2100 X 2700
KPBR – 3020	300	2030 X 20	275	1550	200	425	300	30	36-5-36	2200 X 2150 X 2900
KPBR – 3025	300	2540 X 16	275	2000	200	425	300	30	36-5-36	2700 X 2150 X 2900
KPBR – 3030	300	3125 X 13	275	2500	200	425	300	30	36-5-36	3300 X 2150 X 2900
KPBR – 3040	300	4000 X 10	275	3000	200	425	300	30	36-5-36	4200 X 2150 X 2900
KPBR – 3050	300	5000 X 8	275	4000	200	425	300	30	36-5-36	5200 X 2150 X 2900
KPBR – 3060	300	6000 X 6	275	5000	250	425	300	30	36-5-36	6200 X 2150 X 2900
KPBR – 4020	400	2030 X 25	300	1550	250	450	350	40	34-5-34	2200 X 2200 X 3000
KPBR – 4025	400	2540 X 20	300	2000	250	450	350	40	34-5-34	2700 X 2200 X 3000
KPBR – 4030	400	3125 X 16	300	2500	250	450	350	40	34-5-34	3300 X 2200 X 3000
KPBR – 4040	400	4000 X 13	300	3000	250	450	350	40	34-5-34	4200 X 2200 X 3000
KPBR – 4050	400	5000 X 10	300	4000	250	450	350	40	34-5-34	5200 X 2200 X 3000
KPBR – 4060	400	6000 X 8	300	5000	250	450	350	40	34-5-34	6200 X 2200 X 3000
KPBR – 5020	500	2030 X 30	350	1550	250	450	350	50	28-05-2028	2200 X 2300 X 3200
KPBR – 5025	500	2540 X 25	350	2000	250	450	400	50	28-05-2028	2700 X 2300 X 3200
KPBR – 5030	500	3125 X 20	350	2500	250	450	400	50	28-05-2028	3300 X 2300 X 3200
KPBR – 5040	500	4000 X 16	350	3000	250	450	400	50	28-05-2028	4200 X 2300 X 3200
KPBR – 5050	500	5000 X 13	350	4000	250	450	400	50	28-05-2028	5200 X 2300 X 3200
KPBR – 5060	500	6000 X 10	350	5000	250	450	400	50	28-05-2028	6200 X 2300 X 3200