need to build a track pin pusher for a dozer. The seal for the grease cylinder track adjuster on a TD7 dozer blew out. This will be one of those" forty hours labor for a five dollar part" affairs. I have a thirty ton enerpac ram that I will push with.I need some ideas on building a rig to hold it in place to push out a dozer track pin.Made in India. MaskoTech ® Model: MT – TPP 50 -250 50ton Press is similar to the 30ton model, but with higher capacity. We would recommend this press for weathered tracks and pins. This model includes pin set and adaptor tooling to cover from 19.3 mm up to 36.2 mm in diameter and many more additional items.. A few examples of OEM ...A portable track pin press is custom-made to ensure the safe removal of track pins in machines in case of breakage in the fields without spending too much. With the help of these, track pin removals are faster and easier. Depending on the type of machine, specialized presses, which vary in pressing capacities, are made solely to match their need.Heavy Equipment Manuals & Books. Other Automotive Shop Equipment. 220V 70T Hydraulic Crawler Pin Pressing Machine,1500W Chain Pressing Machine. Brand New. $859.95. Take $9 off your order with coupon. Was: $945.00 9% off. too155 (642) 97.5%. or Best Offer.In today’s digital age, printers play a crucial role in our everyday lives. Whether it’s for personal or professional use, having a reliable and efficient printer is essential. Whe...With the full range of tooling, the MPP150 pin press can service track style chains with pin diameters ranging from .87" (22,0mm) up to 2.75" (69,8mm). The MPP150 is available without a hydraulic pump, or we provide several durable pumps to match shop or a service truck power. Electric is the most popular option, 115V or 220V (50 or 60 Hz and ...One of the main requirements in the earth moving machine sector is being able to carry out maintenance and repairs on site quickly and safely. To achieve thi... Disney 1999 Epcot Test Track Attraction Something New In Every Corner Press Pin. Pre-Owned. $20.40. bradleyfam2001 (2,147) 100%. Was: $24.00 15% off. or Best Offer. Free shipping. LIONEL 9" O GUAGE STRAIGHT TRACK 10 PIECES FAIR USED CONDITION WITH ALL PINS. Pre-Owned. Track Link Pin Press - PTP Series, Track Link Pin Presses, Hydraulic Track Link Pin Press, Portable Track Pin Press, Manufacturer, Supplier, Exporter, Belgaum, Karnataka, India. It is use to remove & Install master pins, track pins & master bushes, of all types of excavators / Dozers. +91-93411 12565. Toggle navigation.200T 300T Portable Track Pin Press Hydraulic Master Pin Press for Bulldozer CAT D8 D9 D10 D12. new. Manufacturer: Caterpillar. Model: T300. Product Overview Portable Track Pin Press 200T/300T for D8 D9 Excavators, Dozers, etc. Hydraulic track pin press is used for press fitting and repair of the traveling mechanism of construction machinery.As with the MPP150, the MPP250 pin press also features a tie rod design and is suited to service excavators and bulldozers up to a Caterpillar D11, Komatsu 475 or comparable large machinery. With the full range of tooling, the MPP150 pin press can service track style chains with pin diameters ranging from .87" (22,0mm) up to 3.55" (89,9mm).Excavator track pin press (pics) Jump to page : 1 Now viewing page 1 [50 messages per page] View previous thread:: View next thread Forums List-> Machinery Talk: Message format . cheddarbob56: Posted 3/30/2015 10:38 (#4486224) Subject: Excavator track pin press (pics) Southeast SD ...New Otc 100 ton twin cylinder track master pin press with a 10,000 psi hand operated hydraulic pump and 2 high pressure hoses. No pusher plates and pins. Excavators and doze rs. Due to weight and unknown destination in the us. Press has a centered threaded adjusting rod with a wrench. Also listed at . specifications shopequipm: brand: Otc; mpn ...Specially indicated to be used in the field and equipped with manual or electrical pump. berco cp 100 ton track pin press for removal and installation of track link Depending on the kind of work to do on the track and the tractor model,the different basic sets shall be completed by adding specific auxiliary tools such as bushing,spacers,punches ...TP-250. Weight. 5300 kg. Track Pin Press is designed for assembly/ disassembly of small, medium and medium-large sizes of Track Chains. The machine is suitable for manufacturing new chains and for rebuilding/ re-conditioning. The operation of the machine is simple and safe. A single hand lever controls forward and return strokes of the rams.New Otc 100 ton twin cylinder track master pin press with a 10,000 psi hand operated hydraulic pump and 2 high pressure hoses. No pusher plates and pins. Excavators and doze rs. Due to weight and unknown destination in the us. Press has a centered threaded adjusting rod with a wrench. Also listed at . specifications shopequipm: brand: Otc; mpn ...Jul 22, 2023 · Bison Power Tools present the 80 tons Track Pin Ejector KPP 80-110 is a piece of specialized equipment forreplacing worn-out pins, bushings, track seals wit... Lempco Portable Track Pin Press was created by mmtractor1950. I have a Lempco Portable Track Press for sale. This track press is powered by a V4 Wisconsin and comes with the Original owner and operator manual for it. I also have all of the tooling for tracks as small as a John Deere M and 420 crawler and all of the tools for CAT D2 up to D9.200T Track Press. Equipped with 200 tons of pressing force on both its rams, the 200T Track Press works tracks up to and beyond 9½” (240 mm) Pitch. The WTC Machinery 200T is available with either a 30, 40 or 50 foot conveyor, and can also be coupled with our Pad Lifter and Torque Wrench for a complete track service system. Features in the ...Our heavy equipment mechanic (Nate) gives tips and tricks as he's pressing out excavator track pins with a 100 ton track press! Track replacement on excavat...I used one of the "Bison" pin presses to remove a really stuck kin pin in a truck axle. A bit heavy to manhandle but was manageable with a helper to set up. I made a round adapter for the pin to push through mating to the spindle lower arm and once set up, the pin let go rather suddenly with near 25 tons against it.DIRECTION-TRACK KIT. S/O-Gauge Track Pin Crimper: – For both American Flyer & K-Line S Gauge track. – Also for Ross & GarGraves O gauge track. – It press the corners of the rail into the pins. Dose not fit around rails. – Crimps track into connector pins with 4 edges parallel to the pin & rails on tubular track for better electrical ...1965 River Downs Race Track Press Pin Cincinnati Ohio Horse Racing Lapel Hat Pin. Opens in a new window or tab. Pre-Owned. C $67.71. bancroftcollectibles (1,704) 99.8%. or Best Offer +C $22.31 shipping. from United States. Munich Summer Olympics 1972 TAFNOT Track Field News Team USA Badge Pin Press.See what stationary and portable track presses WTC has to offer to help with excavator and bulldozer chain or track both in your shop or in the field! ... WTC offers innovative portable "Track Presses" (Master Pin Press) …30T Track Pin Press Handle Hydraulic Press For Track Chain Excavator 110V 1500W. Brand New. $896.35. $5 off every $800 with coupon. Was: $985.00 9% off. intsupermai30 (976) 99.7%. or Best Offer. Free shipping. 220V 70T Track Pin Disassembly Machine Hydraulic Crawler Pin Pressing Machine.The portable hydraulic presses are designed to simplify the fitting and removal of tracks on earth moving and agricultural machines. ITR portable hydraulic presses are designed and produced entirely in Italy and enable quick, safe operations with minimum physical effort by users. The complete system includes a hydraulic press and the choice of ...15 Mar 2021 ... Protable 200tons track pin press for removal of track ... Excavator Track Link Remove Machine | Track Pin Pusher Hydraulic Track Chain Press ...Bison track pin press with forces of 100 t forces in action sent from our client.Demo of the operation of the Bison press for removing tracks pins.Portable Track Pin Press. Durapac's TTP-Series Pin Pusher, developed specially for tracked machines, allows for the safe and effective removal and installation of track pins, master pins, bushings, and master bushings. A cost-effective alternative to hazardous pin removal methods that saves time and total labor hours.1Set 220V 100T Electric Portable Hydraulic Track Pin Press Machine. Brand New. C $6,877.74. ukva3464 (12) 100%. or Best Offer. +C $3,438.86 shipping. from China. Free returns. 100T Portable Hydraulic Track Pin Press.Tuxco offers a range of portable track presses for removing and installing track pins, master pins, bushings, and master bushings on tracked heavy equipment. The HEPP 100M and HEPP 100E models have different power options and capacities.The FP100 is a portable pin press designed to service excavator and bulldozer tracks up to a Caterpillar D9 or Komatsu PC600. It has an open c-frame design, a range of tooling and hydraulic pump options, and a custom storage box.1480. Electric pump. 16 Sets to cover 60mm up to 105.2mm in diameter. 60. 105.2. 400. 400. HEMS Master Pin Pushers for larger tracks or medium tracks with damaged or weathered pins. Suitable for tracks with 22mm to 85mm dia pins.Homemade Track Pin Press. Homemade track pin press constructed from channel, 2.5" steel plate, and a 250 bar hydraulic cylinder. Iron Wings. Tank tracks are a whole different animal than dozer/ excavator tracks. Did a few of those on Madil and Koering line machines mounted on tank chassis. Requires a special clamp made specifically for …Personal flair. The fashion icon Narendra Modi, who is also India’s prime minister, took his personal flair to new levels during Barack Obama’s visit to India over the weekend. Aft...8 Sept 2014 ... Master Pin Pusher - Portable Track Press EMS portable track presses or 'Master Pin Pushers' series HEPP, make it possible to disassemble and ...1 Dec 2020 ... BUY TRACKS FOR YOUR EXCAVATOR FOR LESS THAN WHAT THE DEALERS CHARGE!! https://www.fortishd.com/rubber-tracks/ Join the TekamoHD Network: ...See what stationary and portable track presses WTC has to offer to help with excavator and bulldozer chain or track both in your shop or in the field! ... WTC offers innovative portable "Track Presses" (Master Pin Press) …1965 River Downs Race Track Press Pin Cincinnati Ohio Horse Racing Lapel Hat Pin. Opens in a new window or tab. Pre-Owned. C $67.50. bancroftcollectibles (1,758) 99.8%. or Best Offer +C $22.24 shipping. from United States. Test 1965 Los Alamitos Horse Race Track Press Pass Pin - LA Rubber Stamp. As with the MPP150, the MPP250 pin press also features a tie rod design and is suited to service excavators and bulldozers up to a Caterpillar D11, Komatsu 475 or comparable large machinery. With the full range of tooling, the MPP150 pin press can service track style chains with pin diameters ranging from .87" (22,0mm) up to 3.55" (89,9mm). Portable Track Pin Press Hand Power Hydraulic track chain press $400.00 - $1,000.00. Min Order: 1 piece. 8 yrs CN Supplier . 4.8 /5 · 13 reviews · "EXCELLENT SERVICE" Contact Supplier. Chat now. 100T 200T Portable Track Pin Press, Hydraulic Master Pin Press for Bulldozer, Excavator with Pitch 260mm $4,000.00. Min Order: 1 set.In operation, the owner complained that the excavator CAT 307 is constantly moving away to the side due to worn-out chain links. The excavator track was stretched to the limit and it did not help. Great job for demonstrating how the Bison KPP 80-125 pin removal press works.PUMP. 100 TON PRESS W/ELECT. PUMP. 100-ton press. Includes hydraulic ram No. 52434 with 10" stroke; No. 4044 electric/hydraulic pump; No. 9651 gauge; No. 9768 hose (1/4" ID x 8'); and pump mounting bracket. Large 35" opening between press uprights allows easy handling of large gears, shafts, sprockets, and other components serviced in truck ...LET'S TALK. Submit an online enquiry or give us a call. Our specialists in Earthmoving Machinery Parts are happy to help you find what you are looking for. CONTACT US 1300 820 214.It is ideal for safe removal and installation of track pins in large mining machinery. This heavy-duty Pin Pusher is one of its kind, and is offered with 15 sets of Master Pin tooling to cover up to 85mmØ pins. Having a Pin Press will not only save you valued time, but it will also eliminate improvised, outdated methods of service.Our MMP80C/100C/150C/200C Manual Electrical Portable Hydraulic Track Link Pin Press Machine For Excavator&Dozer is developed by our creative designers, experienced technicians, and well-educated R&D experts. It is made to be of an attractive look and reasonable structure. Moreover, made of high-quality raw materials, …30T Track Pin Press Handle Hydraulic Press For Track Chain Excavator 110V 1500W. Brand New. $896.35. $5 off every $800 with coupon. Was: $985.00 9% off. intsupermai30 (976) 99.7%. or Best Offer. Free shipping. 220V 70T Track Pin Disassembly Machine Hydraulic Crawler Pin Pressing Machine.1965 River Downs Race Track Press Pin Cincinnati Ohio Horse Racing Lapel Hat Pin. Opens in a new window or tab. Pre-Owned. C $67.71. bancroftcollectibles (1,704) 99.8%. or Best Offer +C $22.31 shipping. from United States. Munich Summer Olympics 1972 TAFNOT Track Field News Team USA Badge Pin Press.3. Pull the two ends of the track together with a chain puller or pry bars and align the bores of the links that are to have the master pin installed. 4. Assemble the Tracbuster 3500© pin press with the cylinder rod facing towards the press frame and torque the assembly bolts to 200 ft-lbs 5. Select the correct anvil for the size of pin being ...WTC Machinery offers a range of stationary track presses to replace worn track pads, shoes, and perform pin and bushing turns on heavy construction and mining equipment. …8 Nov 2019 ... Service call to a friends 650g dozer that needs the track tensioner replaced.The larger of the 2 presses that we have, this press is capable of pressing pins up to 70mm or Komatsu PC2000 / Hitachi 1900, Komatsu D475 / Cat D11 dozer. This track press has also had all custom made push tools with safety in mind that actually hold the pin that is being pressed making it very safe and efficient eliminating down time.The all new WTC FP250 pin press has a similar design as our FP100 press, however, much larger with 250 tons of force to press the largest of dozer, excavator and feeder chain. This is an option designed specifically for situations where the MPP150 or MPP250 tie rod design will not work or for those operators who like the c-frame design.400T Track Press. The WTC Machinery 400T Track Press is a new release to our Stationary Track Press lineup. It features a newly designed press frame that enables it to be lighter and more cost effective. The 400T has been designed to run up to a D11/D475 sized track, with a pressing force of 400 tons, a capacity of 12,000 lbs, and the same ...In operation, the owner complained that the excavator CAT 307 is constantly moving away to the side due to worn-out chain links. The excavator track was stretched to the limit and it did not help. Great job for demonstrating how the Bison KPP 80-125 pin removal press works.Bison Power Tools present the 80 tons Track Pin Ejector KPP 80-110 is a piece of specialized equipment forreplacing worn-out pins, bushings, track seals wit...BPT Power Tools.Inc. 733 likes. High-quality equipment for repair and maintenance of construction equipment. Development and production of non-standard...WTC offers 200, 400, and 385 Ton Stationary Track Presses, ensuring the perfect press for your track repair needs. WTC is the industry leader in the development and refinement of this type of heavy machinery repair equipment, and we stock many replacement parts and tooling, so our customers aren't left waiting around. Products.Track pin press for sale in Cresson, Texas. Item JT9014 will sell on February 15th, 2024. Purple Wave is selling a used Tools in Texas. This item is a Track pin press with the following: HP: 2, Votls: 110, Phase: Single. This Track pin press will sell to the highest bidder regardless of price.HEMS track presses, known as the HEMS Master Pin Pusher, are a high-quality hydraulic tool designed for pressing and removing undercarriage components. This track press is easy to use, highly effective, and suitable for a wide range of heavy equipment. The HEMS pin press is known for its durability, efficiency, and ease of use.EBTP100 is a tool that can remove and install bushings and track pins on heavy construction equipment and crawler tracks. It has a double acting hydraulic cylinder, a …Perhaps after that, the market will be open to move more freely... the real move. Day after day the yields on U.S. bonds tick higher and higher. From trading around 0.5% last year,...Mar 30, 2015. #1. Hey guys - just thought I'd share a few pictures of my home made track pin press and installing a couple of new links in our old Cat 235 excavator. We torched the old ones out and put these new ones in yesterday with the home made press. Turned out great, the press worked flawlessly, at full capacity should be pushing about 60 ...Shipping Dimension & Weight. Bushing press: 110*32*32cm 75kg. Electric Pump: 50*38*58cm 50kg. Hand Pump: 65*22*20cm 20kg . Catalogues. Get A Quote. EBK70 is a tool that has evolved from a need. The need for a tractor to be able to remove, repair & install remove and install truck, excavator,backhoe, bulldozer, loader bushing quickly and …The fact PayPal wasn’t buying Pinterest sent PINS stock lower. Just because the sale isn’t happening does not mean you should sell the stock. Now trading in the $40s, PINS stock is...Tiger Tool King Pin Press for Medium and Heavy Duty Trucks, King Pin Press for Semi Trucks, Works on Class 3-8 Transportation Trucks and Equipment, 90150 4.5 out of 5 stars 41 2 offers from $1,849.99HP printers are known for their reliability and ease of use. One of the convenient features that these printers offer is the ability to connect to a wireless network using a WPS PI...Tracbuster 1500 Track Pin Press. The ALL NEW 75 TON TRACBUSTER1500 can be folded into a small 31.25″ x 13.5″ x 10.75” package, and in minutes can be assembled and ready to use. It has a sleek C-frame design that allows it to fit nicely over the chain link. It can easily be used by one person and has safety protection in place to keep any ... Track Press - Hydraulic. Hydraulic track presses are used for the removal or installation of the pins from the undercarriage tracks of excavators, bulldozers, tanks, tractors, and similar track propelled machinery. The track is also known as caterpillar, continuous track, or tank tread. High hydraulic pressures are required to force the pins ... A step up from the FP100 is WTC Machinery’s mid-range MPP150 Portable Pin Press. Operating with a pressing force up to 150 tons and is a workhorse able to handle those tougher jobs. This 150 ton pin press features a tie rod design making it easier to service larger construction or mining equipment. It is ideally suited to service excavators ...200T 300T Portable Track Pin Press Hydraulic Master Pin Press for Bulldozer CAT D8 D9 D10 D12. new. Manufacturer: Caterpillar. Model: T300. Product Overview Portable Track Pin Press 200T/300T for D8 D9 Excavators, Dozers, etc. Hydraulic track pin press is used for press fitting and repair of the traveling mechanism of construction machinery. swapping track pin. Volvo 210 chainÅkerman h10 A track press, also known as a track pin press, is a specialized tool used in heavy equipment maintenance and repair. It is designed to remove and install track pins, bushings, and links on tracked vehicles, such as bulldozers, excavators, and crawler cranes. 200T Track Press. Equipped with 200 tons of pressing force on both its rams, the 200T Track Press works tracks up to and beyond 9½” (240 mm) Pitch. The WTC Machinery 200T is available with either a 30, 40 or 50 foot conveyor, and can also be coupled with our Pad Lifter and Torque Wrench for a complete track service system. Features in the ... The hydraulic Track Pin Press, TPP63 is a pressing tool used to remove and installing the end bolt on track chains on excavators. The tool can be used in situ to save time. Just install the tool part by part in place, connect a hydraulic pump and go. Functionality. The TPP63 has a pressing kapacity of 63 metric ton and comes with 6 different ...The all new WTC FP250 pin press has a similar design as our FP100 press, however, much larger with 250 tons of force to press the largest of dozer, excavator and feeder chain. This is an option designed specifically for situations where the MPP150 or MPP250 tie rod design will not work or for those operators who like the c-frame design.Compared to traditional methods for removing bushings and pins, the hydraulic bushing press and Track Pin Pusher provides the most economical solution for removing …Excavator track press is a hydraulic machine that is used to remove and install tracks on excavators, bulldozers, and other heavy equipment. It is designed to make the process of replacing tracks faster and easier. The Excavator track press is equipped with a hydraulic press that applies force to remove the old track shoe pins from the link assembly. . …Bison Power Tools present the 80 tons Track Pin Ejector KPP 80-110 is a piece of specialized equipment forreplacing worn-out pins, bushings, track seals wit...1965 River Downs Race Track Press Pin Cincinnati Ohio Horse Racing Lapel Hat Pin. Opens in a new window or tab. Pre-Owned. $49.95. 10% off 2+ with coupon. or Best Offer. bancroftcollectibles (1,694) 99.8% +$4.35 shipping. Free returns. SANTA ANITA RACE TRACK ARCADIA PRESS PIN BADGE 1940'S. Opens in a new window or tab. Pre …3M 02085 Trizact Hookit 6" P3000 Grit Foam Disc. (17) $12.95 New. ---- Used. Find many great new & used options and get the best deals for OTC 100 Ton Track Master Pin Press at the best online prices at eBay! Free shipping for many products!If you want to find out more about our track press, visit https://www.vematrack.com/en/track-press. Congratulations with the purchase of your VermaTrack trac...Excavator track pin press (pics) Jump to page : 1 Now viewing page 1 [50 messages per page] View previous thread:: View next thread Forums List-> Machinery Talk: Message format . cheddarbob56: Posted 3/30/2015 10:38 (#4486224) Subject: Excavator track pin press (pics) Southeast SD ...With the full range of tooling, the MPP150 pin press can service track style chains with pin diameters ranging from .87" (22,0mm) up to 2.75" (69,8mm). The FP150 is available without a hydraulic pump, or we provide several durable pumps to match shop or a service truck power. Electric is the most popular option with 115V or 220V (60 Hz), 220V ...swapping track pin. Volvo 210 chainÅkerman h10
Portable Track Pin Press – 100T Hydraulic portable track pin presses are used for the removal or installation of the pins from the undercarriage tracks of excavators, bulldozers, tanks, tractors, and similar track propelled machinery.. Mugfaces jasper sc
HEPP Pumps. View HEMS’s range of Pumps and Power packs for HEMS Master Pin Pusher / Track Pin Press. Pick from a variety of air pumps, electric pumps, foot pumps, dual pumps, petrol pumps, manual pumps for your HEPP 30 ton, 50 ton, 100 ton, 150 ton, 200 ton, 300 ton, and 400 ton Master Pin Pusher / Track Pin Press.Every Track Pin Press includes standard . tooling sets, the 700 bar cylinder, C-Frame, safety guards and lifting eyebolts, 20T x 12 mm stroke flat jack, set of hand tools, cylinder seal kit, chain lever hoist, and lifting slings. The chain lever hoist and lifting slings are usedMaskoTech ® Model: MT – TPP 100 -350 100ton Track Press is our most popular model and will service many tracked applications in our marketplace today.. This model includes pin set and adaptor tooling to cover from 19.3 mm up to 60.2 mm in diameter and many more additional items. A few examples of OEM applications for our 100ton Track Press:Looking for a Heavy Duty Equipment Pin Press? Contact us with complete confidence! We have the solution you need for mobile easy pin removal. CALL US: 780-849-3768 From the USA? Let your strong currency save you money! Ask me how! MENU Toggle navigation. Home; Pin Presses . Pin Presses ...The TTP-Series Pin Pusher is a hydraulic tool for tracked machines, tractors, loaders, shovels, excavators, etc. It can push or install track link pins with smooth operation, …Strength training and muscle building are essential for maintaining a healthy body. Pop pins are a piece of equipment that can help you achieve your fitness goals. In this article,... Heavy Duty Track Pin Ejector. Heavy Duty Jack Stand. Metric threaded adapters. ... Heavy Duty King Pin Press. Hydraulic Pin Puller Kit. Heavy Duty Track Pin Ejector. The wholesale excavator track pin press collection of spare parts from China’s wholesaler, Alibaba, fits well with a wide range of heavy-duty equipment, from bulldozers, excavators, and hammers, among others. Plus, you can find parts for your tractors, skid steer loaders, wheel loaders, backhoe loaders, and crawler dozers.3. Pull the two ends of the track together with a chain puller or pry bars and align the bores of the links that are to have the master pin installed. 4. Assemble the Tracbuster 3500© pin press with the cylinder rod facing towards the press frame and torque the assembly bolts to 200 ft-lbs 5. Select the correct anvil for the size of pin being ...Tracbuster 2000 possesses all the same safety features and time saving benefits of the 1500 series, in a larger frame, and with 100 tons of press capacity! The wider C-Frame design, and 100 ton press capacity, means the ability to cover larger tracks. For Caterpillar that means the ability to repair tracks from D7 to a D9 crawler in size. For ...Track pin presses are a much safer alternative to using sledgehammers or other strong-arm methods when removing and installing track pins. They use hydraulic pressure to apply force to the pin, which eliminates the need for manual hammering. This reduces the risk of injury, especially to the hands and arms, and prevents damage to the …Nairobi, the capital city of Kenya, is a bustling metropolis that is home to millions of people. Like any other major city, Nairobi has a system in place to ensure the efficient de...I used one of the "Bison" pin presses to remove a really stuck kin pin in a truck axle. A bit heavy to manhandle but was manageable with a helper to set up. I made a round adapter for the pin to push through mating to the spindle lower arm and once set up, the pin let go rather suddenly with near 25 tons against it..