The WBU Cross-tube welded hydraulic cylinders are one of HUTCHIN's the most popular items. This type of welded hydraulic cylinders, rated at 3000PSI, are mainly used in heavy duty and demanding applications. All welded hydraulic cylinders from HUTCHIN are equipped with HALLITE seals and have a warranty period of up to 2 years.
The WBU Cross-Tube Welded Hydraulic Cylinder is constructed using advanced welding techniques, ensuring superior strength and durability. With its compact design and efficient performance, this cylinder is capable of handling heavy loads and providing smooth and precise movement. The WBU Series Welded Hydraulic Cylinder is the perfect choice for industries requiring reliable and efficient hydraulic systems.
Operating pressure: 3000PSI
Construction: Heavy duty welded construction
Materials: Ductile iron for Piston; Hard chrome plated steel rod; Honed steel tube, precision finished
Seals: Hallite
Ports: NPT, SAE, BSP available
Color: Standard gloss black paint; Custom color available upon request.
Package: Wooden crate reinforced with iron frame
| Part Number | Rod Dia. | Bore x Stroke | Dimensions | Port Size | Pin Size | Weight (lbs) | |
| Retracted | Extended | ||||||
| TWBU30-1504 | 1" | 1.5x4 | 12" | 16" | 1/4NPT | 3/4" | 8 |
| TWBU30-1506 | 1.5x6 | 14" | 20" | 9 | |||
| TWBU30-1508 | 1.5x8 | 16" | 24" | 10 | |||
| TWBU30-1510 | 1.5x10 | 18" | 28" | 11 | |||
| TWBU30-1512 | 1.5x12 | 20" | 32" | 13 | |||
| TWBU30-1514 | 1.5x14 | 22" | 36" | 14 | |||
| TWBU30-1516 | 1.5x16 | 24" | 40" | 15 | |||
| TWBU30-1518 | 1.5x18 | 26" | 44" | 16 | |||
| TWBU30-1520 | 1.5x20 | 28" | 48" | 18 | |||
| TWBU30-1524 | 1.5x24 | 32" | 56" | 20 | |||
| TWBU30-2004 | 1-1/4" | 2x4 | 12" | 16" | 3/8NPT | 1" | 12 |
| TWBU30-2006 | 2x6 | 14" | 20" | 13 | |||
| TWBU30-2008 | 2x8 | 16" | 24" | 15 | |||
| TWBU30-2010 | 2x10 | 18" | 28" | 17 | |||
| TWBU30-2012 | 2x12 | 20" | 32" | 19 | |||
| TWBU30-2014 | 2x14 | 22" | 36" | 20 | |||
| TWBU30-2016 | 2x16 | 24" | 40" | 22 | |||
| TWBU30-2018 | 2x18 | 26" | 44" | 24 | |||
| TWBU30-2020 | 2x20 | 28" | 48" | 25 | |||
| TWBU30-2024 | 2x24 | 32" | 56" | 29 | |||
| TWBU30-2028 | 2x28 | 36" | 64" | 32 | |||
| TWBU30-2030 | 2x30 | 38" | 68" | 34 | |||
| TWBU30-2032 | 2x32 | 40" | 72" | 36 | |||
| TWBU30-2036 | 2x36 | 44" | 80" | 39 | |||
| TWBU30-2040 | 2x40 | 48" | 88" | 42 | |||
| TWBU30-2048 | 2x48 | 56" | 104" | 49 | |||
| TWBU30-2504 | 1-1/2" | 2.5x4 | 12" | 16" | 1/2NPT | 1" | 16 |
| TWBU30-2506 | 2.5x6 | 14" | 20" | 18 | |||
| TWBU30-2508 | 2.5x8 | 16" | 24" | 20 | |||
| TWBU30-2510 | 2.5x10 | 18" | 28" | 22 | |||
| TWBU30-2512 | 2.5x12 | 20" | 32" | 25 | |||
| TWBU30-2514 | 2.5x14 | 22" | 36" | 27 | |||
| TWBU30-2516 | 2.5x16 | 24" | 40" | 29 | |||
| TWBU30-2518 | 2.5x18 | 26" | 44" | 31 | |||
| TWBU30-2520 | 2.5x20 | 28" | 48" | 34 | |||
| TWBU30-2524 | 2.5x24 | 32" | 56" | 38 | |||
| TWBU30-2528 | 2.5x28 | 36" | 64" | 43 | |||
| TWBU30-2530 | 2.5x30 | 38" | 68" | 45 | |||
| TWBU30-2532 | 2.5x32 | 40" | 72" | 47 | |||
| TWBU30-2536 | 2.5x36 | 44" | 80" | 51 | |||
| TWBU30-2540 | 2.5x40 | 48" | 88" | 56 | |||
| TWBU30-2548 | 2.5x48 | 56" | 104" | 65 | |||
| TWBU30-3004 | 1-1/2" | 3x4 | 12" | 16" | 1/2NPT | 1" | 19 |
| TWBU30-3006 | 3x6 | 14" | 20" | 22 | |||
| TWBU30-3008 | 3x8 | 16" | 24" | 24 | |||
| TWBU30-3010 | 3x10 | 18" | 28" | 27 | |||
| TWBU30-3012 | 3x12 | 20" | 32" | 29 | |||
| TWBU30-3014 | 3x14 | 22" | 36" | 32 | |||
| TWBU30-3016 | 3x16 | 24" | 40" | 34 | |||
| TWBU30-3018 | 3x18 | 26" | 44" | 36 | |||
| TWBU30-3020 | 3x20 | 28" | 48" | 39 | |||
| TWBU30-3024 | 3x24 | 32" | 56" | 44 | |||
| TWBU30-3028 | 3x28 | 36" | 64" | 49 | |||
| TWBU30-3030 | 3x30 | 38" | 68" | 51 | |||
| TWBU30-3032 | 3x32 | 40" | 72" | 54 | |||
| TWBU30-3036 | 3x36 | 44" | 80" | 59 | |||
| TWBU30-3040 | 3x40 | 48" | 88" | 63 | |||
| TWBU30-3048 | 3x48 | 56" | 104" | 73 | |||
| TWBU30-3504 | 1-3/4" | 3.5x4 | 14" | 18" | 1/2NPT | 1-1/4" | 27 |
| TWBU30-3506 | 3.5x6 | 16" | 22" | 30 | |||
| TWBU30-3508 | 3.5x8 | 18" | 26" | 33 | |||
| TWBU30-3510 | 3.5x10 | 20" | 30" | 36 | |||
| TWBU30-3512 | 3.5x12 | 22" | 34" | 39 | |||
| TWBU30-3514 | 3.5x14 | 24" | 38" | 42 | |||
| TWBU30-3516 | 3.5x16 | 26" | 42" | 45 | |||
| TWBU30-3518 | 3.5x18 | 28" | 46" | 48 | |||
| TWBU30-3520 | 3.5x20 | 30" | 50" | 51 | |||
| TWBU30-3524 | 3.5x24 | 34" | 58" | 57 | |||
| TWBU30-3528 | 3.5x28 | 38" | 66" | 64 | |||
| TWBU30-3530 | 3.5x30 | 40" | 70" | 67 | |||
| TWBU30-3532 | 3.5x32 | 42" | 74" | 70 | |||
| TWBU30-3536 | 3.5x36 | 46" | 82" | 76 | |||
| TWBU30-3540 | 3.5x40 | 50" | 90" | 82 | |||
| TWBU30-3548 | 3.5x48 | 58" | 106" | 94 | |||
| TWBU30-4004 | 2" | 4x4 | 14" | 18" | 1/2NPT | 1-1/2" | 34 |
| TWBU30-4006 | 4x6 | 16" | 22" | 38 | |||
| TWBU30-4008 | 4x8 | 18" | 26" | 41 | |||
| TWBU30-4010 | 4x10 | 20" | 30" | 45 | |||
| TWBU30-4012 | 4x12 | 22" | 34" | 49 | |||
| TWBU30-4014 | 4x14 | 24" | 38" | 52 | |||
| TWBU30-4016 | 4x16 | 26" | 42" | 56 | |||
| TWBU30-4018 | 4x18 | 28" | 46" | 60 | |||
| TWBU30-4020 | 4x20 | 30" | 50" | 63 | |||
| TWBU30-4024 | 4x24 | 34" | 58" | 71 | |||
| TWBU30-4028 | 4x28 | 38" | 66" | 78 | |||
| TWBU30-4030 | 4x30 | 40" | 70" | 82 | |||
| TWBU30-4032 | 4x32 | 42" | 74" | 85 | |||
| TWBU30-4036 | 4x36 | 46" | 82" | 93 | |||
| TWBU30-4040 | 4x40 | 50" | 90" | 100 | |||
| TWBU30-4048 | 4x48 | 58" | 106" | 115 | |||
| TWBU30-5004 | 2-1/2" | 5x4 | 14" | 18" | 1/2NPT | 1-3/4" | 65 |
| TWBU30-5006 | 5x6 | 16" | 22" | 70 | |||
| TWBU30-5008 | 5x8 | 18" | 26" | 75 | |||
| TWBU30-5010 | 5x10 | 20" | 30" | 80 | |||
| TWBU30-5012 | 5x12 | 22" | 34" | 85 | |||
| TWBU30-5014 | 5x14 | 24" | 38" | 90 | |||
| TWBU30-5016 | 5x16 | 26" | 42" | 96 | |||
| TWBU30-5018 | 5x18 | 28" | 46" | 101 | |||
| TWBU30-5020 | 5x20 | 30" | 50" | 106 | |||
| TWBU30-5024 | 5x24 | 34" | 58" | 116 | |||
| TWBU30-5028 | 5x28 | 38" | 66" | 126 | |||
| TWBU30-5030 | 5x30 | 40" | 70" | 131 | |||
| TWBU30-5032 | 5x32 | 42" | 74" | 137 | |||
| TWBU30-5036 | 5x36 | 46" | 82" | 147 | |||
| TWBU30-5040 | 5x40 | 50" | 90" | 157 | |||
| TWBU30-5048 | 5x48 | 58" | 106" | 178 | |||
| PART NUMBER | INSIDER DIAMETER | OUTSIDER DIAMETER | A | B | c | D | E | F | G | H | ROD DIAMETER | PORT |
| TWBU15- | 1.50" | 2.00" | 8.00” | 1.25" | 0.76" | 2.62" | 2.25" | 2.00" | 1.06" | 1.87" | 1.00" | 1/4NPT |
| TWBU20- | 2.00" | 2.50" | 8.00" | 1.50" | 1.01" | 2.25" | 2.75" | 2.25" | 1.00" | 2.06" | 1.25" | 3/8NPT |
| TWBU25- | 2.50" | 3.00" | 8.00" | 1.50" | 1.01" | 2.25" | 3.25" | 2.25" | 0.81" | 2.18" | 1.50" | 1/2NPT |
| TWBU30- | 3.00" | 3.50” | 8.00" | 1.50" | 1.01" | 2.25" | 3.75" | 2.25" | 0.81" | 2.18" | 1.50" | 1/2NPT |
| TWBU35- | 3.50" | 4.00" | 10.00" | 2.00" | 1.26" | 4.00" | 4.25" | 2.25" | 0.81" | 2.18" | 1.75" | 1/2NPT |
| TWBU40- | 4.00" | 4.50" | 10.00" | 2.25" | 1.51" | 3.75" | 4.75" | 2.50" | 0.81" | 2.18" | 2.00" | 1/2NPT |
| TWBU50- | 5.00" | 5.50" | 10.00" | 3.00" | *1.76" | 3.50" | 5.75" | 3.25" | 1.25" | 2.75" | 2.50" | 1/2NPT |
| FOR 5.00" BORE:2.00"PINS ARE AVAILABLE WITH REMOVABLE BUSHING | ||||||||||||
| FOR 1.50" TO 4.00" BORE SAE PORTS ARE AVAILABLE | ||||||||||||
| SEAL TEMPERATURE RANGE: -30°C/+100oC(-22°F/ + 212°F) | ||||||||||||
| SEAL MAXIMUM SPEED:3 FT/SEC | ||||||||||||
| MAXIMUM RETRACTED WORKING PRESSURE= 3000 PSI | ||||||||||||
