MODEL		ROLAND 20	ROLAND 30	ROLAND 40	ROLAND 50	ROLAND 60	ROLAND 80	ROLAND 100	ROLAND 120	ROLAND 150	ROLAND 200	ROLAND 250
Capacity at 200crank angle. before BDC at Standard Stroke	Tonne	20	30	40	50	60	80	100	120	150	200	250
Stroke fixed-Standard Optional	mm mm	25 75	40 75	50 100	50 100	50 125	63 125	75 150	75 150	100 200	100 250	125 250
Stroke Adjustable Standard	mm	8-50	8-63	8-80	8-80	8-100	8-100	8-125	8-125	-	-	-
Throat: Standard Medium High}Optional	mm mm mm	180 230 230	200 260 260	250 270 270	260 280 280	310 340 340	310 340 340	310 360 360	310 360 360	310 390 415	350 425 425	460 480 510
Shut Height Standard Medium High}Optional	mm mm mm	200 250 300	225 275 350	250 300 375	250 325 400	300 350 450	315 350 450	325 400 450	350 400 475	360 450 500	375 475 600	400 500 650
Slide Adjustment Slide Face FB X LR	mm mm	50 200x315	50 224x355	63 250x400	63 250x400	63 250x450	63 315x500	80 315x500	80 325x550	80 350x550	80 400x600	80 400x600
Slide-Face Opening (Dia x Depth) Height of table surface from floor approximately	mm mm	32x60 800	40x75 800	40x75 800	50x85 800	50x85 800	50x85 800	50x85 900	50x85 900	70x85 900	70x85 900	70x85 900
Bed area (FB X LR) Standard Medium High}Optional	mm mm mm	355x560 450x560 450x710	400x630 500x630 500x800	485x710 525x710 550x850	510x710 560x710 560x900	550x750 600x800 675x900	600x800 650x800 680x1000	600x900 710x900 710x1120	600x900 710x900 710x1120	600x1170 760x1170 800x1170	680x1390 840x1390 840x1390	900x1400 950x1400 1000x1400
Opening in Bed	mm	180x224 x224	22x250 x250	225x250 x250	225x280 x280	225x300 x300	225x300 x300	250x315 x315	280x355 x355	300x375 x375	350x400 x400	350x400 x400
Boister Thickness	mm	70	75	80	80	85	85	100	100	-	-	-
Stroke Per Minute Geared Ungeared	-	50 100	50 100	50 100	50 100	40 80	40 80	40 80	35 70	35 -	30 -	30 -
Motor Ungeared Geared	HP/RPM HP/RPM	2x960 2x1440	3x960 3x1440	5x960 5x1440	7.5x960 7.5x1440	10x960 7.5x1440	- 10x1440	- 12.5x1440	- 12.5x1440	- 15x1440	- 20x1440	- 25x1440
Goss Wight Approximately	-	1600	2800	3800	4200	5200	6300	7500	8500	-	-	-

At Cost

1. Shut height at standard stroke is the distance between table surface and slide face with slide at bottom of stroke and adjustment.
2. Power presses can be manufactured to suit the customers specifications. Please enquire.
3. All dimensions are approximate & subject to alteration without notice.
4. About hundred tonne Pneumatic Clutch is standard.

Note:- All dimensions are approximate and illustrations are not binding as to detail. We always endeavour to improve designs from time to time with a view to solve difficult problems to handling jobs in a mordern sheet metal workshop.

Standard Accessories:

Single shot lubricator.

Totally enclosed fan cooled squirrel cage induction motor with start stop starter to suit 400/440 V; 3 phase, 50 cycles AC supply.(Control Panel for Pneumatic clutch only).

Inching mechanism for Pneumatic clutch inclinable Presses only.

Ejector equipment on slide.

Non repeat mechanism for rolling key clutch above 50 tonne only against specific order.

Lock for foot treadle.

Hand push button controls to give each/ once continuous operation. (For air friction clutch only).

Air Filter/ lubricator.

Additional contact on cam limit switch for actuating any auxiliary circuit.

Standard bolster with bolts, nuts and washers.

Guard for gear and fly wheel. (For air friction clutch only)

Optional Accessories:

Two hand engagement safety device (only for rolling key clutch)

Table and bolster to suit individual requirement.

Slide counter balance

Die cusion

Roll feed, coil cradle, straightener, scrap cutter etc.

Foundation bolts.

Interlock safety guard.

Stroke counter.

Set of wrenches, tommy bars etc.